REGISTERED NO. DL—33001/2001 The Gazette of India
PUBLISHED BY AUTHORITY
No. 18] NEW DELHI, SATURDAY, MAY 5, 2001 (VAISAKHA 15, 1923)
[Separate paging is given to this Part in order that it may be filed as a separate compilation] [PART III-SECTION 2]
(Notifications and Notices issued by the Patent Office relating to Patents and Designs]
Patent Office Branch,
THE PATENT OFFICE
PATENTS AND DESIGNS
,Wing 'C (C-4, A), IIIrd Floor. Rajaji Bhavan, Besant Nagar,
Chennai-600 090.
Calcutta, the 5th May 2001
ADDRESSES AND JURISDICTION OF THE OFFICES OF THE PATENT OFFICE
The States of Andhra Pradesh. Karnataka, Kerala, Tamilnadu and Pondicherry and the Union Territories of Laccadive, Minicoy and Aminidivi Islands.
The Patent Office has its Head Office at Calcutta and Branch Offices at Mumbai, Delhi and Chennai having Tetrito- rial Jurisdiction on a Zonal basis as shown below :--
Telegraphic address "PATENTOFIS"
Phone No. 490 1495 Fax No. 044 490 1492.
Patent Office Branch, Todi Estates. IIIrd Floor. Lower Parel (West), Mumbai-400013.
The States of Gujarat, Maharashtra, Madhya Pradesh and Goa and the Union Territories of Daman and Diu and Dadra and Nagar Haveli.
Patent Office (Head Office), "NIZAM PALACE", 2nd M.S.O. Building 5th. 6th and 7th Floors, 234/4, Acharya Jagadish Bose Road, Calcutta-700 020.
Telegraphic address "PATOFFICE"
Rest of India
Phone No. 482 5092 Fax No. 022 495 0622
Telegraphic address "PATENTS"
Phone No. 247 4401 Fax No. 033 247 3851
Patent Office Branch, Unit No. 401 to 405, IIIrd Floor. Municipal Market Building. Saraswati Marg, Karol Bagh, New Delhi-110 005.
All applications, notices, statements or other documents or any fees required by the Patents Act, 1970 and the Patents (Amendment) Act 1999 or the Patents Rules.1972as amended by The Patents (Amendments Rules. 1999 will be received only at the appropriate offices of the Patent Office The States of Haryana. Himachal Pradesh. Jammu and Kashmir, Punjab. Rajasthan. Uttar Pradesh and Delhi and the Union Territory of Chandigarh
Fees:- The fees may either be paid in cash or may be Telegraphic address "PATENTOFIC"
sent by Bank Draft orChequespayabletothe Controller of Patents drawn on a SCHEDULED BANK at the place within the appropriateofficeissituated
Phone No. 578 2532 Fax No. 011 576 6204
(337)
1—47GI/2001338 THE GAZETTE OF INDIA, MAY 5, 2001 CVAISAKHA 15, 1923) [PART HI—SFX- 2 APPLICATION FOR THE PATENT PILED AT PATENT OFFICE BRANCH
Municipal Market Building, Illrd Floor, Karol Bagh, New Delhi-110005
01-12-2000
1098/Del/2000. Praxair Technology, Inc., "Cryogenic ultra cold hybnd Liquefier".
1099/Del/2000. Sajeev Singh M K, "Vegetable mincer" (Con 1-12-2000, India)
4-12-2000
1100/Del/2000 Pfizer Inc "Piocess for preparing 1, 4- dihydropvudme compohnds" (Con. 10-12-1999 USA)
1101 Del/2000 Compagme Du Sol, "A method of monitor- ing the diametei of columns mide by miec'ion" 1102/Dol/2000 General Electric Company, "Method and a-roaiaw for oerfoimintj fluoro-.copx noise re'urt'O" (Con 17-12-1999, UA)
<-12 2000
1103 /Del/2000 Indian Council of Agricultural Research, "JLitiseed deoikd enke as a susercane imce clarificant for manufacture of iaggery and value added products fion suaarcane iuice" (Proposed popular mine "Nirmal").
1104 /Del '2000 Kuldeep Singh, "Robotic arm for fertilizer p'-in'".
7-12-2000
1105/Del/2000 Balraj Singh, "Auto on/off pen". 1106/Del/2000. UOP LLC, "Combinatorial catalytic re- actor". (Con 5-12-1999, USA).
1107/Del/2000. Dr. Brij Pal Singh, "Double window ex- vivo embiyo culture system for guinea fowl". (Con 4-12-2000, India).
1108/Del/2000 Dr Brij Pal Singh, "Development of specialized "Caribro naked neck" Commercial broiler fo>- tropical climate" (Con 4-12-2000 Ird'a).
1109/DeV2000. Dr Biij Pa! Singh, "Double window ex- vivo embryo culture system for chicken". (Con. 4-12-20O0, Ird ?)
HlO/Del/2000 Dr. Brij Pal Singh, "Single stage ex-vivo embryo culture system for chicken". (Con. 4-12-2000, India)
1111 'Del '2000 Dr Bni Pal Singh, "Development of "Caibro rnulticolomed" Commercial broiler sfock for tropical dinars". (Con 28-11-2000 India).
1112/Del/2000 Sony Corporation, "Optical disc and opti • i' disc appiratus". (Con 10-12-1999, lapan)PART di--SPC 2] THE GAZETTE OF INDIA, MAY 5, 2001 (VAJSAKHA 15, 1923) 339 1113/Del/2000 Council of Scientific and Industrial Re- seal cb, "A stereospecific process for the pre- paration of substituted piperidines'
8-12-2000
1114/Del/2000 Orford P^y Ltd, 'Impioved mulhon assembly" (Con 9-12-1999, Australia) 1115/Del/2000 Orfoid Ply Lid, 'Improved airflow arrange- ment for a lefngerator'. (Con 9-12-1999, Australia)
lll6/Del/2000 Aqua Sonic Service Co Ltd Cleaning machine for die used for synthetic resin mould" (.Con 27 12-1999, Tbiland)
1117/Del/2000 Praxair Technology, Inc , ' Intermolecularly bound transition element complexes for oxygen- selective adsorption".
1118/Del/2000 Wintzell, Dag, B, V, "Safety cord foi communication apparatus"
1119/Del/2000 Council of Scientific and Industrial E.e search, "An improved device for the determina- tion of water content m high boiling substances, particularly petroleum products"
1120/Del/2000 Council of Scientific and Industrial Re- search, "A novel method for underground extrac- tion of coal from contiguous seams/sections" 112I/Del/2000 Council of Scientific and Industrial Re- search, "A process for the preparation of novel substituted aryl alkenoic acid heterocychc amides"
1122/Del/2000 Council of Scientific and Industrial Re- °eaich, "A novel process for the manufacture of shaped thermoplastic sheets for wind shields/ windows of vehicles
1123/Del/2000 Council of Scientific and Industnal Re- search, "An improved process foi the prepara- tion of low apparent dersity and brighr white alumina trihydrate powder"
1124/Del/2000 Council of Scientific and Industrial Re- search, "A process for the production of [(6-0-B- Glucopyranosyi-fi-D Glucopyranosyl) oxy] ben- zene ethylamine'
1125/Del/2000 Council of Scientific & Industnal Reseaich "Novel substituted aryl alkenoic acid hef<-icn,ycli amides'
1126/Del/2000 General Electnc Company, 'Sinjie code ceramic arc discharge limp and method of makin the same" (Con 23-12-1999, USA)
1127/Del/2000. Knshan Lai Singla, "An oil expeller" 1128/Del/2000 The Adviser (Dtefence Research & Develop ment organisation) "An apparatus for the pre- paration of Fine RDX"
1129/Del/2000 The Adviser (Defence Research & Develop ment Organisation) "A blast and impact resistan stiucture".
113O/Del/2OOO The Additional Director (IPR), (Defence Research & Development Organisation) "An lm proved phase transition material and process foi prepaiation tbeieof"
1131/Del/2000 Abbun Ramaiah, 'A preparation tor tians porting m a non invasive way vaccine antigens, pro- tein hormones or other protein drugs"
1132/Del/20 Samsung Electronics Co , L"d, "Planir An- tenna" (Con 31 5-2000 Korea)
ALTERATION OF DATE UNDER SECTION 16 185821 (1179/Cal/95) Antedated to 15-05 1991 185830 (188, t J / 9 8) Antedated to 15 03 1996
COMPLETE SPFCillCAiION ACCEPTED Notice is hereby given that any person interested m oppos- ing the grant of a pat.nt oi any of tue applications con- cerned, may, at any time within foui months from the date of this issue or within su"i f'uii r peimd not exceeding one month if applied for on Form 4 piescnbed under the Patent (Amendment) Rules 1999 before the expiry of the said pen 3d of four months, gi\e notice to the Conti oiler of Patents at the ..ppiopnate ofliti, a t i; pidscnbed l o im 7 of such opposition The wutlLi statement ol opposition should be filed m duplicate aiongwith LVidence, if any, with said notice oi withm sixty days of its date as prescubed in Rule 36 as amended by the Patents (Amendment) Rules, 1999
I he Classification given below in respect of each •-purifica- tion are according to Indian Classification and Intcnational clasiilcation systems
Panted copies of the specification and drawings, if any, can be supplied by the >>atent Office oi its branch offices cm payment of prescribed charges of Rs 30/- each.
In the event of non-availability of printed specification. photocopies of the specification and drawings, if any, can be supplied by the Patent Office and its branch offices on pay- ment of prescribed photocopy charges @ Rs 10/- pei page of Mich document plus Rs 30/-340 1HE GA2EITE OF INDIA. MAY 5, 2001 (,\ AISAKHA 15, 1923) P/iiu tU—SEC. 2J J2 Claims tnd. Cl. : 40 H
lri57'Jl
tni, Cl. : B 01 D - M/04
A pioctis foi tie piepjration of J skin clennsitifi conipouitioi
lompri'-ing mining ;
PROCESS F-OR THE PREP \R VI ION OF HIGH PUKIIY
OXYGEN
li^ I to 99 tttOt of a suiJacuHit system compiismy one" or more smfjotants vvhich alnne or together me milder Hun soap ilself when measured by psivent of zein dissolved;
Applicant, • INDIAN PETROCHEMICALS CORPORA- TION LIT). OF P.O. PETROCHEMICALS, D1SI.-VAUO- DARA-391 JJ6, GUJARAT, INDIA, AN INDIAN COM- PANY & INDIAN INSTITUTE OF TflCHNOl OGY OF POWAL. MUMBA1 400 076, MAH'vRASHTRA, INDIA, -\N INDIAN JNST1HTE.
Inventors :
ii) 0.1 to 10 vApA ol compound or compounds such as herein des>.iihed which buJVcrs the pH uf the com- posilion such th.it trx- pH is no luiihcr than 5.5 upon dilution with water at lunges- of 1:0,3 lo 1:100 dilu- tion; and
(1) RAkSH V1R JASKA.
(iii) I to 99 wiC-o water.
Comp t>pccn. 29 Pages; Drgns. + Sheets, (2) NETTFM VENKATESWAR1 U CttOUDARV 13) SADANKOOR Ci<\RADf THIRUM M ESHW \\i \.
BHAT
Patent Application No. 21b Horn, 95 with PiuviNion.il S|-LCI-
fid.-'on filed cm 0sU)5-'.>5
I.nl. Cl 164 A ' B
1S57^3 Complete aflei Provisional S>p<.citiealion filed un D^-liS 9f> Int. Cl. . C 02 h • 3 2S
Appropriate Office for Opposition Proceeding (Rule 4,
MODUL \K CJASI-SOLID-LIOUID SEPARATOR FOR UP- Patents Rules, 1972), Patent Office Brunch, Mumbtii-U.
1LOW ANAEROBIC SIULKIK BLANKET DIGESTER, 17 Claims
A protcs for tile prepjia.
Applicant & Invcntoi : PRAMOD SHANKAR PHADUL 30/1, ER \NLMVANA, 'SA'IYMIT SOCIETY' PUNE 411 004 MAHARASHTRA STATE, INDIA.
atmosphei ic air compiiiiog :~
Application No. 392, Bom/95 filed on 07/09/95,
Apruv.iiiu* Olhcc fi'i Opjjosilion Proceedings (.Rule i, (a) feeding piessurized atmosipbcuc air into at 'casl one adsorbent bed containing an adsorbent comfinsing nitiuycn selective molecular sievi; adsorbent;
P.HLTIS Rules, 1972), Patenl (JfTke Bianch. Murnhdi-l.T.
I
A UUJL1VI1.1I si_)).U!ito) Liml foi Lipllou inaerobic sludge blan (,c) cu'lcctinR in any knov.n muiinct ONjgcn tni''kl"'nl ,.ii
b\ maintainiiip mr feed bow in u co-tiicient nunntr:
(dl vtorinq a pjrl of fie Liiriclied air lo be used .is <\
purse H"^ >n a purge piovision tank:
(el -venting said cdoibent bed to .ttmnsphsie in u ^oimlur anrant manner ^o as lo be opposi" (o tnc d icctiun in which tiir waii fed to desorbe Ihc adsoi iicd niiii"wcn .m-J water and Coj from ^a'd ;uisorb;nl lv>l:
(f) purging siud adsorbent Lvd bv llowmj ,jid -J'OU 1
oxygen eniiclied KJS to Jlovv tluoui^h saij adsoibetv bed in a direction coun^r current to that of an lc;d flow;
k:t dipestci halving n. eiicular, lectangular, square or polyson in section of a mwr digLMci shell hoidinr, a pluiality of diset ,*jr rmidules of unifoim or vjiyinji CIONS S^^LOUS, chiirueiensct in that each individual modulo consists of gas-sol id-liquid se- pJivlur linn h.i^nj; soi.d scwling and liquid over flow coiii- partmen -, at uppsr portion with bottom slanting downwards, a second slaniing baflle plate adjiiCLiit to the said boLlom slan- ting, the said compgrlinent provided with a central pipe hav- ing notched top cup foieing the liquid to travel horizontally, (hcrciiy providing uddifonal lim. lor btttci separation o solids iiom liquid, and also piovided with horizontally bruiicKei conneclint; pipe for carriin" the clear tic\tled waar outbid' the dicestcr, a 'l.uitin^ dv-tlccioi btiilfc provided over lh, abo^c said centrjl pipe to ciihmce settling of sludge cun'JIII my bacteria so thut the accumulated sludge slides dow (,ora ano'her deflecting sloping lead p.itb jus-l opposL'j (o sai- deflector and which is n mirror imugc of the said dc-tiecto hfifTIc, f
(g) employing sHid adsorbent bed i_nd said pm '.• pir.vi- iion tank in the S.IITIL- cycle above \^ith i p!irs; difterence.
Prov. Specn 10 Ptie'^; Digns. "Nil.
Comp. Sp"cn. 13 Pages; D'pis. J Sheet
lnd. Cl. : 170 A
lMi792
Int. Cl. : C 11 D - 1/86 & C 11 D - 3, (It)
PROCESS FOR PRFPARINV. \ SK.JN CFXANSINC, COM-
POS1TTON.
Applica.ntj : HINDUSTAN I BVFR LIMITED Ob HINDUSTAN I.EVER HOUSE, 165/165 BACKB \Y RE- CLAMATION, MUMBAM00 020. MAHiAR-\SHTR \, INDIA, A COMPANY INCORPORATED UNI>ER THF 1NDJ MS COMPANIES ACT, 19H.
Inventors :
(1) MHSUM) FUHWARA. (2) CAROL VINCENT.
(3) KAVSStiRY ANANTHA.PADMANABHAN. 14) VFRGIT1O VII 1 A.
Patent Application No, : 24ri/Bom/y5 filed ou 31-05-95
Appicpiiatc Office fnr Oppositioa Proceedings (Rule 4,
Paisati R D I^ 1*73), latent Ofli^t branch, Mumba!-13.
,-kwl 11 j—'aEc. 2\ THE ( J A Z t J iE OF 1/slDlA, MAY 5, 2001 (VAJSAKHA 15. 1923) 341Ind, Cl. : 40 B GR. IIV(1)|. 18575*4
Tnl. Cl. : COKF—4<06,
stated citalylic reaclorcs. foi use ensuring oxidation of resi- dual carbon monoxide and unburnt hydrocarbon present in engines and in industrial and fluid bed catalytic reactors.
(Comp. Specn. . 23 pages; Orjinv : nil) A PROCESS FOR MANUFACTURING OXIDATION CATALUST SUPPORTED ON CLEARAJV1IC HOLLOW l'AROUS i." VFALYTIC SPHERES.
Ind. Cl. : 170 A [XLIll (4)]. Int. Cl. : C 11 U—I 46,
Applicants : I. THE ASSOCIATED COMPANIES LIMJ- TED AT CEMENT HOUSE, 121, MAHARSHI KARVE ROAD, MUMBAI-400 020, MAHARASHTRA, INDIA. 2. THE INDIAN OIL CORPORATION LIMITED A I* INDIAN OIL BHAVAN G-9, \ LI YAVAR JUNG MARG. BAN- DRA (PAST), MUMBAI-40OO51, MAHARASHTRA, INDIA,
A PROCESS FOR PREPARING A BLOCK COM- PRESSED GRANULAR MATERIAL FREE Ob PFIO5- PHA'IE BUILDER.
Inventors :
!. RUS1OM MJNOCHER CURSETJI
Applicants : HINDUSTAN IJiVER LIMITED, HINDUS- TAN LEVER HOUSE, 105/166 BACKBAY RECLAMA- TION MUMBAI-400 020, MAHARASHTRA, INDIA.
2 UURAbWAMI VL.NKAT1 SWARAN
Inventors :
3. UMA PARMfchWARAN
1. GUIDO CLEMENS VAN DEN BROM 4. RAMAN SADANAND PARULEKAR
2. SEENG DJIANG LIEM
5. AN.IAN KUMAR CHATTERJEE
3. HARMANNUS TAMMES
6. C1IANDRAKANT HANAMANT PAGE
Application No. : 91'Bom/96 Jllctl on 13-2-1996 7. SOBHAN GHOSH
8. N1R WJAN RAGHUNATH R.AJE
Appropriate Office for Opposition Proceeding!* (Rule 4. Patents Rules, 1972), Patent Office Branch, Mumbai-400 013.
y, GYANENURA KUMAR SHMVMA
5 c :,.„„!,
10. SANJAY KUMAR RAY
11, RAVINDER KUMAR MAL1IOTRA
Patent \pplicjlion No. 54b/Bom 95 Jilod on 26-12-95.
pToccyj fod piep.uini; a block of compressed gianul u male- lial being subitmitially free of a phospliplu builder and having i weight of 0 2 to 10 M;. said (JIOCLSJ. involvinii I he step of :
Appropriate Office foi Opposition Pioccedings (Rule 4, J'alents Rules 1972), Pat:m Office Branch, Miinibai-400 013.
14 Claims
A pio^ts for m,muf.acLuring oxidation catalysts suppoilcd
on hollow ceramic pin oils sphers comprising the stps of :
(il mtnulfitinj-1 a von phosphate Imil-Jcr niaten 1 SLICCJCJ from the l'roup Lon^is'ng of sodium nitiilo'tNuctale, sodium citiate and 1 Na-salt of rn*thylr;l> cine di 'u> tic r\zid with 0 !-10',L I-V vei^l i r - v .j <\i !'"c \\ eit'ht of the h'.iilu r uf a cti-.n^iw ' 'jr.•* scicciod Horn Polvcaiboxylic polymei solution^ alkali metal
silieaie soliiuonj and mi-lines I ' L U I I;
( i il o p t i on i l l y. d i \ i r ur t he 1 ' M IS % I. • ' i J a ^ cd b u i l d er n i i i l e-
lial in a Hiir'd b~d Ic r fii-'e ITI. sturc content of less than 5r'o h> v eisj!i+ prcfc.aiilw less ihan .V- by v\eight; and
(iii) cotnprcssinn a parlJLulate mixture ol said Rranulatcd
l.uiluer mJterbi iind f'her components of Iho block, including fioin 5-KOu by wei.'il of an alkaline- agent and a compiessnv; ,i'd s.lectcO from non-ionic sur- K'ct.mts, ijetul SL.I'O-, parullin's talcum powder, poly- eiiylcne tdycol, mixtures of Intones ;uid fatty al- cohol's, and mixtui'S theicof, I'I a mould under a picssmc ot ?-30 K N ^ m '.
(.i) loading 'n ;i p.ir noduliser desired parliclc size ot burnable tort material and while nodulbing is in pi ogress conliollins thfii giuwth to attain desired sphere siz by siuiul- Un;oi;iy impregnating with herein stated aqueous acid bindcis v.ater soluble decomposable solution of noble metal •prinkled \^'ilh hciein staled pulverised coulierjte refractory povidri.-,, an ' o rn diyiiiR said sphers first at temp, varying trum lit)—JOl) di^. c. tor removing theictrom moisture and destroying >>aid core policies by buming and leaving there behind cavitv in respective sphere, and followed by calcina- tion at len'.p varyin.q fiom 1360—1430 deg. c, for 4—12 hrs. oi (ill L.il'jined spheres attain desired porosity and bind said rcfractoiy muss together to foim hollow porous ceramic spheres;
Comp. Specn. 20 Pngcs; D'jjjns Nil.
(b) repeatedly dip/wa_sh coating several times said spheres of step i j) for 2—.60, in herelji itald acidic solution of alu- mina and nitrate halts containing :
Ind. Cl. • 170 B+IJ fXLirr (4)J 1K5796
Int. Cl. : C 11 D - l l / 00
A PROCESS 1-OR THE PRODUCHON OF A OETER- GENT COMPOSITION HAVING A BULK DENSITY OF 400 TO 700 G / l,
Alumina 5.0 —30. U % by wt. N iti ate ol salts of Lanthanum and trivalent Ceiiumions in an acid Medium .such as Nitric or Acetic acid 0 5—1 0 <,, by wt.
Applicant • HINDUSTAN IFVER IIMITED, HINDUS- TAN LEVER HOUSE, 165/ Ib6 BACKBAY RECLAMATION, MUMB\M00 020, MAH\R^SHTRA, INDIA.
Inventois :
iidmi.ved with or without lattice element such as lanthanum oi saiLs of tnvnlcnt cerium ions till said spheres attain de- sired B£.T. \SA' (Suiface area) of atleast l()m/sm, and stabilise the.'r crystal siructurc and increase oxygen uptake capacity befoie air or oven drying them u second time at 'JO—[JO dec. c. temp for 3-4 hrs. followed by calcination M ,i()0—600 deg. c. foi 4—12 hrs.;
(1) MARCF LI TO AHAO GARCIA. (2) DAVID ALANJORDAN. (3) DONALD PETER. (4) CIIANDULAI, KANTII.A1 KANPURIA
Application No. : 335,, Bom /9ft filed on 27-06-19%.
Prioiity Data No 9513327.8 of G. 11. dated 30-06-'^.
Appropriate; OflV>* inr Opposition Proceeding* (Rulo 4, (L'" doping said calcined spheres in herein stated chloro- lilantinic acid sulution containing 1500 ppm pt, maintained at K0 dt-g. c , foi about M)—45 minutes and after draining out tbeiefnvn c\css solution air/oven dryjnp doped sjheres a tljrkl time at 00—110 deg c. for 2—4 hrs., followed b> calcination at 500—600 deg. c. for 4—12 his. and which on being cooled (tnvvn to ambient temp, from loose-fill jelatwy surfaced mi'.iupoums catalyst spiieies. for uflc in hetein
Patents Rules. 1972), Putejit Office Branch, Mumbai-13.
3 42 ''H" i'sA'/L'/, fl OF INDIA. M \V 5. iUOl (VAISAKHA 15, 1923) U'AKI • >-~hEc- 2 9 Chim,
15 Claims
A process ior manufacture of an antiscnic peptide suit- able for lisc in HIV diagnosis compnsins followinij solid phase peptide synthesis comprising :
(a) providing a fiisl amino acid sequent having an amino protecting group and a side _:,ain protect ing group and rcactmK the same with a resin such as herein desciibed to obtain protactcd amino acid- resiu complex;
(h) depiotecting the amino protecting gioup of said A process it>i iic p <\lLI(.;,: I oT .i ilclcigcnt compulsion having a L-ulfc den ty i, s! ! <..> ?un 'r,l I which does not torn- puse a spiay-Ji vm^ ^l.,1 ...m.1 w,i,Lii piocess comprises mixing <* particuliit: t.ii. lit; . , L'uai ^o.iipnsing a," least 10 \vt . ot a component ,I.IY)II. a AU den^o of 200 li> 600 a,j\ and which is in I i d e l . - j ^- ,i 'ivo m n p u ' i nd with a liquid bindei in a mixei . UHI.L.JJ . t i. i-jli a Muring and a cult-rig ac ion ;o tji i ^'l.iiuli, i iv at', :i tiuik density of 400 to 700 g /1 ^vheiei i "at; Lutin m il-iTal comprises a deteigent builder and the sti'iing m^ier., and/oi binuci comprises a non-soap delcrjeni iis.; it ov ,i [,^~n'=oi ihi'.euf.
complex;
Comp. Sp.'-n. 15 I'JKL'S; Diyns Nil.
(c) coupling Lhe free umrno gioup with a fuiLher pio- tected amino acid and and bonding to said com- lcx;
(d) lepcating steps (b) and (c) above to thtieby pio- Jnd. C'l. : 55 A
185797
vide a pioleicted peptide-iesin complex;
Int. Cl. ; C 11 D 3'30
(e) obtaining therefrom the said peptide-i csin complex the desired peptide having the following sequence.
A PROCPSS H>R MANUJ-ACIUKING OF CF.E^N-
1NO COMPOSTrTONS.
CTRPNNRKS1RIGVGQTPYATGJ1LGDIRGAHC.
Applicant : T I J N D U S T AN LEVER I IM1TED, 165/166, BACKBAY REC1 AMA'I IONS, MUMBA1-400020, MAHA- RASIORAJ INDM.
covering immunidomincnt epitope from hypervariablc V3 loop of gp 120 antigen of HIV 1/2 with or without other known peptides/antigncs.
Invcntois :
(CompJ. Spccn. : 21 pages Di"n. Nil sheet)
Jnd. Cl. : 55 E"
1857yy l.MARCELT. \ MARGHKRITA LEDA BARTOLETTI 2. GIUSEPPE VTNCENZO BOLZONI 3. EMANUELA FERRO 4. M\RCO GALTT 5. KONALD MEREDITH IVfORRIS
Int. Cl. : A 61 K 35/78.
A PROCESS OF PREPARING AN A"V URVE1MC MEDI-pA"a HI—SEC. 2j THE GAZETTE OF INDIA, MAY 5, 2001 (VAISAKHA 15, 1923) 343 5 Claims
A process for making a ready to inject diminazene ace-
lurate comprising the steps of :
(vii) exlracting the 4, 4'-dimethoxytrLanol with a hydro- caiboa solvent followed by washing of hydrocarbon phase with an alkaline solution and water, respec- tively.
(i) distilling water and collecting the condensed vapour:
m a jacketed reacting veNsel;
(ii) passing chiiled watej ihrourh the jacket of the
(viii) separating the organic phasee, drying over anhy- drous sodium sulpha-e followed b y' concentrating the oiganic nhast or a ro'fv cvip^iato" under re- duced pressure to lie'd th ', 4'-dm- b^\< t. itanol,
(]\l (.onveitin" ihe 4 4" t! n f*ioiv ."xpcl ••••< obtained jacketed reaction vessel os the vapoui i' being condensed therein to reduced the temperature of the condense'! wa'ri U> huwcen 20 and 25 degrees Cel'ius:
(iii) spirj'n" nlMo^cn i r 'j the jacketed leiction ves";l continuously as soon as the vapour is being con-
to 4, 4 d n r et *c j M .' . ct,> j L a d d i t i on of an c g a n 'c u(..i( l i i ' j i "1-' in * ' i; p> "scni_e of a hydrocaibon solvent followed by cooling to a temperature ir the lance of 4 to 6°C densed in the jacketed reaction vessel and through- out thereafter;
(x) recovering the 4, 4'-dimethoxytiityl chloride by washing with an or"a^ic solven' under nitrogen atmospheie and diving under vacuum.
(iv) introducing puic phrna?one in the reaction vessel and mixing the same with the water under constant stirring;
(Compl. Specn. 14 pages).
185802
3^ _ THE GAZETTE OF INDIA, MAY 5, 2*.O1 CVATSAKHA 15, J923) [PART UU—SEC. 1In1 erlor(s) :
Appropriate OfEw for Opposition Proceedings (Rule 4. l'ateni= Rule-, J972), Patent uffuv Bninch New Drlhi-
5 Claims
I SOML k b M \R PAM-KJJ-k- INDIA ?. D^HAN p vTl ijUi'l \ - t ! i D I\ .:. AKU?I\ KAI-MI--1NI4A
A. L.iuriNnLK '.Ljijii- ium\
i K A D\ ' 1 SHA '.i ,A -INDIA
ij. ).\N!Uil^ ' N ' JH k .I'll.—INDIA.
\p). L.i.icin /in 1 :. rnl I- o. C-C2/DJ 'iti filed on 29-11-
Appropriate Oflic? for Opposition Proceeding-. (Rule 4, Patent* Rules 1972), ?atent Office Branch. New Delhi- 110 1105.
i) limnis
A process for the c\lirciion of a bio-uctivc composition essentially containing ditrrpene lactones from Androgniphis paniculVni (A paniculutu) a i>eneiaf fonnulu I
PART m—-SBC. 2] THE GAZETTE OF INDIA, MAY 5, 2001 (VA1SAKHA 15, 1923-) 345Ind. Cl. : 65E,.
18580S 5 Claims
In*, Cl.4 : CO7C-69/0O
A PROCESS FOR PREPARATION OF ( ±) — THRliO- ETHYL 3(4_METHOXYPHENYL)-2, 3-DIACETOXYPRO- PANOATE.
Applicant :
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH RAFI MARG. NEW DELHI-110001. INDIA AN INDIAN REGISTERED BODY INCORPORATED UNDER THE REGISTRATION OF SOCIETIES ACT (ACT XXI OF 1860).
Inventor(s) :
1. DESAI SHRfVALLABH BALWANT—INDIA,
2 ARGAOfi NARSHINHA PANDITRAO --fNDIA
AND
3. GANFSH KRISHNA NAGAPPA—INDIA.
(Compl. Specn. 18 pages Drgn. 1 sheet)
Application foi P?tent No. 2739/Del/96 filed on 10th
185807 Dec, 96.
rate, of 20, avenue Raymond Aron, 92160 Antony, France.
m i x t u re v t i 'h u q i ' j n c h i ns < ' " •• ' • • •• . A T ." ' . ' t i n ;' t ' i" p r o d u ct in
Inventor(s) : JEAN-RENE AUTHELIN—FRANCE. ERIC DIDIER—
346 THE GAZETTE OF INDIA, MAY 5, 2001 (VAISAKHA 15, 1923) [F^X Ui—Sfic- 2Convention Application No. 95/14841 /France/14-12-95 Appropriate Office for Opposition Proceedings (Rule 4 Patents Rules 1972) Patrnt Oflke Branch. New Dclrii-110005,
7 Claims
Process for the preparation of 4, 10-p-diace- toxy2a-benzoyloxy-5P, PO-cpoxy-l-hydroxy-9-oxo- -19-norcyclopropa (g) taK-11-^n -13a -yl (2R, 3S)- 3-tert- butoxycarbonyl amino- 2-hydroxy -3-'")hr;ny1- propionate dihydrate, which comprises crystalli- zing 4, 10P-diaci-toxy-2a-ben/.oyloxy-5p, 20- epoxy-l-hydroxy-9-oxo-19-norcyclopropa (g) tix-11- en-13a-yl (2R, 3S) - 3-tert-buto\ycarbouylamino-2- hydroxy-3-phenyipropionate or lh.3 hydrate thsre- of from a mixture of water and an aliphatic alcohol containing 1 to 3 carbon atoms or from a mixture of water and a ketone containing 3 or 4 cabon atoms, and then either drying tho product- obtained under reduced pressure and then o i tionally maintaining tlie dried product under con- ditions of relative humidity greater than or equal to 40%, or drying the nroducL directly under con- ditions of relative humidity greater than or equal to 40%.
1B5810 Ind. Cl. : 182A. Int. Cl.1 : C13D 1/00.
AN IMPROVED PROCESS FOR THE PREPARATION OF SUGAR.
Applicant :
BHUSHAN LAL MlTTAL, AN INDIAN NATIONAL OF C-23, BULAND SHER ROAD, INDUSTRIAL AREA, GHAZTABAD U. P., INDIA.
Inventor :
BHUSHAN LAL MILLAL (INDIA?
Application for Patent No. 2875/Dcl/96 filed on 19-12-96.
Appropriate Office for Opposition Proceedings (Rule 4, Patent Rules, 1972) Patent Offlca Branch, New Delhi- 110 00.1.
5 Claims
An improved process for the preparation of sugar com- prising Kiibjecting the clarified sugarcane juice to the stop of concentration to 84 I 4 E\ at a tcmpeiature of 9 0 — W C, coolinK the concentrated juice in a continuous crystalliser at ,i Kite of 2—5"C/hour (o a temperature of 30 to 40"C so as to obtain A-massecuile, and then subjecting said massecuite (o the step of centrifugation to separate sugar from the mother liquor.
fCompl. Specn. 8 Pages. Drng. Nil Sheet).
185811 Ind. Cl. : 32F. Int. C!.4 : C07C 29/00.
A PROCESS FOR THE PRODUCTION OF BIS rruOROMETHYL ETHER.
Applicant :
IMPERIAL CHEMICAL INDUSTRIES PLC, A BRTTTSH COMPANY, OF IMPERIAL CHEMICAL HOUSE, MTLLBANK, LONDON SW1P 3 JF, ENGLAND.
Inventors :
IOHN STUART MARTIN, RACHEL ANNE SPOONCER & THOMAS ANTHONY RYAN (U.K.).
Application for Patent No, 1007/Del/92 filed on 4-11-02 Convention date 13-11-<)1/9124O87.9/(U. K.).
Appropriate office for opposition proceedings (Rule 4, J'atent Rules-, 1072) Patent Office Branch, New Delhi- 110 005.
7 Claims
A pioccss for the production of bis (fluorome-thyl) ethe, from formaldehyde and hydrogen fluoride characterised in that formaldehyde is contacted with hydrogen fluoride in a distillation column and that a vapour in which the molar ratio of bis (fluoromethyl) ether to water is greater than 1 is withdrawn from the distiilafon column.
(Compl Spccn 24 pH^c^ Drpn. Nil Sheet) Ind. Cl, : A 128 A & G. 185812 Tnt Cl.' : A 61 F 13/00
A DISPOSABLE ABSORBENT ARTICLE.
Applicnat : THF. PROCTER & GAMBLE COMPANY, A CORPORATION ORGANIZED AND EXISTING UNDEB THE LAWS OF THE STATE OF OHIO, UNITED STATES OF AMERICA, OF ONE PROCTER & GAMBLE PLAZA, CINCINNATI, STATE OF OHIO 45202, UNITED STATES OF AMERICA,
Inventors :
I FD LEE BLANEY—U.S.A AND
MARY ELIZABETH PRIEM CHISHOLM—U.S.
Application for Patent No, 1010/Del/92 filed on 05th Nov., Appropiiate Office for Opposition Proceedings (Rule 4 Patents Rules, 1972). Patent Office Branch, New Delhi-110005!
PART UI—Sue. 2J THE GAZEITfc OF INDIA, MAY 5, 2001 (VAISAKiiA 15, 1923) 3476 Claims
A disposable absoibent article comprising :
a body portion having a first end region, u second uui region, longitudinal edges, and end edges, said body portion having a liquid pervious topsheet, a liquid impervious backsheet joined to said topshet, and nn absorbent core disposed between said topshcet and said backsheet; and
an adhesive tape fastening system having
(a) a tape tab disposed adjacent each longitudiu.il tdye of said body portion in said firct end region, each of said tape tabs having a fixed end and a connective end having a fastening surface, said fixed end being joined to said body portion, said connective end extending laterally outward from said longitudinal edge of said body portion, and said fastening surfaco having adhesive coated theieon; Hnd
(b) a landing member for refastenably adhering to said adhesive to form a bond during use of the absorbent article, said landing member haying an ndherance sutface which consists of a portion of said backsheet in said second end region, said back- sheet having an average nominal caliper of betweeD about 0.020 mm and about 0.036 mm said ldru-rcncc surface having surface roughness defined by a Mean Leveling depth of between 2 miciom; and 20 micrODH, and the said tape fastening system has a Standard Shear Hang Time of greater tlun 1000, preferably greater thai 3000, minutes per square inch.
(Compi, Snecn 32 page* Drgn. I sheet I fnd. Ci. : 32E.
185813 Tnt. Cl.' : C 08 L, 83/04, C 07 G, 77/42.
A METHOD FOR MAKING A S1LCONE CONTAINING KYDROGEL POLYMER.
Applicant ; BAUSCH & LOMB INCORPORATED A CORPORATION ORGANISED UNDER THE LAWS OF THE STATE OF NEW YORK, UNITED STATES OF AMERICA, OF ONE LINCOLN FJRST SQUARE P O BOX 54, ROCHESTER, NEW YORK 14601-0054. UNITED STATES OF AMERICA.
Inventors :
YU-CH1N LAL—U.S.A.
GARY DEAN FRIENDS—U S.A. AND
PAUL LOUIS VALTNT—U.S.A.
Application for Patent No. 1016/DeI/92 filed on 05th Nov 92.
Appropriate Office for Opposition Proceedings (Rule 4. Patents Rules, 1972), Patent Office Biancfi, Nev. Dellii-110005.
11 Claims
A method for making a silicone-containina hydrogel poly mer comprising the steps of (a) combining into a monomer mix at least one siliconc cotaining monomer of the kind such as herein described and a wetting agent in 0.5 >o ]0 wt.
(Compi. Spcn 36 pages Drpn. Nil sheet) Ind. Cl. : 4OB.
185814 Int. Cl> : C09C 1/42 C01B 33/20.
AM IMPROVED PROCESS FOR 1HE PREPARATION OF POLYVALENT MlilAL- OXIDE PILLARED INTER LAYERED CLAYS HAVING GOOD THERMAL STABI- Lif* AINU UNIFORM DiSTPJBUUON OF 1HE PiLLARS.
Applicant : COUNCIL OF SCIENTIFIC AND INDUS- ,KiIvL RtiliARCH RAM MARG NEW DELHI-110001, INDIA, AN INDIAN REGISJbKED BODY, INCORPORA- TED UNDER REulSl RATION OF SOCIETIES ACT, (ACT XXI OF 1860).
Inventors : IIARESH M AT IIP A1 LAL MODY, PRAViN CHANDRA MAHASUKhRAY OZA & VYOMESH PUSli- KARRAY PANDYA—All axe Citizens of India.
Application for Patent No. 1030/Del/92 filed on 11-11-92.
Appiopiiate Oihu; for Opposition Pioceedingss (Rule 4, 1'dtnts Rules, 1972), Patent Orllcc Branch, New Delhi-) 10005.
3 Claims
An improved piocess for the prepaiatiun of polyvalent lnuul ojvide pnlaicd intcrlayered clays having good ihermul stability and uniiorrn. distnrmuon ot pillars wrucri toinpnavsie- niuving heavy non-clay impurities from unrefined naturally occurring bemoniic by convetional metnoas, piepaimg an aqueous slurry of the resulting bentomts, adsorbing tho slLiry with prcsvclhng agent selected from polyhydric molecules such as glycols, polyg)yu>ls, reacting the ret,umng ruuauie wuh poly- meric catiomc hydroxy metal complex contaimng metals such as herein descnbed at a temperature in the range of am- bient to boiling temperature for a peiiod in the range of one to twentyfour hours separating, washing and calcining tho poly- valent metal oxide pillared intcrlaye-red clays by conventional methods.
(Complete Specification 12 Pages Drawing Sheet - Nil) ind. Cl. : 39 N, 40 B
185615 Int. Cl.' : C0IG 3/00, 45/00, 4y/()0, 51/00, 33 < 00.
AN IMPROVED PROCESS FOR THE EXTRACT* )N OF METALLIC VALUES FROM SEA NODULES CONTAIN ING VALUABLE METALS SUCH AS COPPER, NICKEL, COBALT & MANGANESE/IRON.
Applicant : C OUNCIL OF S.C1ENTIHC AND INDUS- TRIAL RESEARCH RAFf MARG, NEW DELHI-110001, INDIA, AN INDIAN REGISTERED BODY, 1NCORPORA- IED UNDER REGISTRATION OF SOCIETIES ACT, (ACT XXI OF 1860).
Inventors : DIWAKAR /HA, SANJAY PRASAD & PREM- CHAND—All are Indian Citizens.
Application for Patent No. 103l/Dcl/92 filed on 11-11-92.
Appropriate Office for Opposition proceedings (Rule 4, Patnts Rules, 1972), Patent Offlct Branch, New Delhi-110005-
6 Claimi
An improved process for the extraction of metaHJc valuca from a nodule*, containing valuaBle inetali tooh as ooppv, nickel, cohaL' & magnese 'iron which complines :
00 Crushing and grinding the sci nodules, containing valuable metals in the pa/ticlc 5iVc range of -65 to -100 mesh.
(h) mixing thoroughly the giounJ sea nodules with ^aw dust as reductant, containing more than 40% volatile matter, in tLe range of 10% to 40% by weight of the sea nodules.
(c) Pelletising (he lcsuitant mixture in the size range of 6mm to 10mm dia,
uii Reducing the pellets in a furnace at .1 temperature in the ranee of 500 to 80O"C and for a period in trm inrnre of 30 to 90 minutes,
(e) Cooling the reduced pellet under inert atmosphcic such ai nitrogen to prevent reoxidation.
348 IHE GAZETTE OF IND.'V MA'i i 20UI (VAISAKHA15, 1923) [JAWT W-S"C. 2(i) Wet grinding of reduced product with dill, tinim-- nia-eal solution.
(g) Preconditioning of wet giound pioduct by treating with strong ammoniacal solution,
(h) Leaching of preconditions! slurry with ammonia ammonium carbonate solution having solid to liquid ratio in the range of 1:3 to 1:12 for a priod in Sic range of 2 to 4 hrs.
(i) Recovenng metal values fiom leach liquor b> known process such as solvent extiaction-clectio- \K inning.
(Complete Specifkition 14 Pagci Drawing Sheet - Nil) Ind. : 39N. 48B.
185816 Int. a .1 : C 0 1G 3/00, 45/00, 49/00, 51/00. 53/00.
AN IMPROVED PROCESS FOR THE EXTRACTION OF METALLIC VALUES FROM SEA NODULES CON- TAINING VALUABLE METALS SUCH AS COPPER, NICKEL, COBALT, MANGANESE/IRON
Applicant : COUNCIL OF SCIENTIFIC AND INDUS- TRIAL RESEARCH, RAFT MARG, NEW DELHI-ltOOOl, INDIA, AN INDIAN REGISTERED DODY INCORPO- RATED UNDER I HE REGISTRATION OF SOCIETIES ACT (ACT XXI OF 1860).
Tnventor(sj :
1. DIWAKAR IHA—INDIA 2. SANJAY PRASAD—INDIA 3. PREMCHAND—INDIA
Application for Patent No 1032/Del/92 filed on 11-11-92.
Inventors :
AW ATA R SINGH—INDIA, PURUSHOTTAM DASS WAS—INDIA, WAMAN SADASHIV KHOK1E-JNDT\ & KRISHAN LAL—INDIA
Application for Patent No. 1033/Del/92 filed on 1 lth Nov., 92,
Appropriate Office for Opposition Proceedings (Rule 4, Patents Rules, 1972), Patent Office Branch, New Dclhi-l 10005.
4 Claims
\n improved process for the preparation of silicon wafer containing tiJanium disilicidc film which compilscs cleaning thoroughly the silicon wafer (1) shown in the drawing accompanying this specification by known methods, coating the cleaned silicon wafer (1) in vacuum sequentially by known methods with titanium film (2) of thickness in tho range of 25—100"A, n-silicon layer (3) of thickness in the range of 1500—2500"A titanium film (4) of thickness in tho range of 500^—lOOO^A, placing the said coated silicon wafer (1, 2, 3 and 4 Jig, 1) in sandwich configuration bet- ween two conventional silicon wafers (5, 6 fig. 2) then annea- ling in nitrogen ambient at a lempciature in the langc of 600^—!0(VC for a peiioJ of 30—90 minutes so as to obtain 4 golden yellow coloured titanium nitride layer ihroiii'hi reaction of (op titanium film (4) with nitrogen, lemoving the top golden yellow coloured titanium niJnde layer by known methods so as to obtain the titanium disilicide film.
i Compl. Specn, 10 pages Digns. 2 sheets)
1H5818PAIVT in- SEC 2l THE GAZE ITB OF INDIA, MAY 5. 2001 (VAISAKHA 15, 1923) 349 185819 lud. Cl. : 761. Int. Cl,1 : BOB 61/00
A MAGNETIC LATCH.
Applicant : RANDOLPH-RAN U CORPORATION, OF 176 MADISON AVENUE, NEW YORK, NEW YORK 10016, UNITED STATES OF AMERICA.
Inventors :
ROBERT GREGORY RICEMAN—U.S.A. mid MITCHELL ARDEN MEDINA—U.S.A.
Application foi Patent No. 1036/DEL/92 filed on 11th Nov., 92.
Appropriate Office for Opposition Pioceedinns (Rule 4, Patents Rules, 1972), Patent Office Branch, New D'elhi-i
11 Claims
A magnetic latch with stronger holding power comprising:
d first member r 100) made of a magnetically attractable Oiaterial; and
H. second member (200) having a magnet (230) to attract ^iiid fiist member, said magnet piovidcd wi?h mi aperture;
said first member (100) being mdtingly cngagablc with said second member so as to prevent lateral movement of the first member relative to the second member when said first and second member are latched together;
characterised in that said second membei (200) has a n'gid, nonmagnetic member located indise of said aperture and covering substantially the inner suiface of said aperture of said magnet for enhancing attraction between said first member and said second member.
Inventors :
RUDOLPH ROGER SAVORY—U.S.A.
JAMES DOUGLAS EAGAN—ENGLAND.
application for Patent No. 1037/DEL/92 filed on U-1J- 92.
Appropriate Office for Opposition Proceedings (Rule 4, Patents Rules, 1972), Patent Office Branch, New Dtelhi-5.
9 Claims
A wash liquid distributor for applying wash liquid on to a filter cake deposited on a filter surface comprising in com- bination ;
at leasL on elongated hollow distributor pipe (1) mounted above the filter surface through which distributor pipe wash liquid is passed each hollow distributor pipe having a multi- plicity of closely, evenly spaced and axially aligned small holes (2) located substantially along the top center line of said pipe and pointing away from the filter surface located beneath said pipe, an inner helical wire (4) wrap around siiid pipe, the pitch of the winding of the wire (4) being substantially the same as the spacing of the axially aligned holes (2) and where in each individual turn in the winding is spaced to pass substantially midway bc?,veen adjacent pairs of the ovenly spaced uxjally aligned holes (2), it curv- ed v;oHd deflector plate (5) connected op top of the inner helical wire wrap (4) and covering a portion of the circum ference of said pipe (1), the center line of the solid deflec- toi plate being substantially in alignment with the top center line of the pipe (1), and ft fiaal outer helical wire (6) wind- ing around the pipe holding the deflector plate (5) in posi- tion, the pitch of the winding of the outer helix (6) being substantially the same as ihe inner helix winding but about 180'' out of phase
Ind. Cl. : 128 A.
185821 Tnj, Cl l : B 31 D 1/04 A 61 F 13/16, 13/18
A METHOD OF MAKING AN IMPROVED SANITARY NAPKIN HAVING GOOD FLUID ABSORPTION PROPERTY.
Applicant ;
JOHNSON & JOHNSON INC. of 2155, Boulevard Pie IX, Montreal Canada HIV 2E4.
luventois :
1. GAETAN CHAUVETTE.
2. SYLVIE BOISSE.
3. YVON LEVESQUE.
Application No. 1179/Col/95 lil-J on 29-9-95.
(Divided out of No. 367'Cal/91 antedated to 15-5-91).
Appiopriate Office for Opposition Proceeding (Rule 4.
Patents Rules, 1972), Patent Office, Calcutta.
8 claims
350 THE GA/ETTE OF INDIA, MA\ 5, 2001 (VAISAKHA 15, 1923J [PART UI—SEC- 2Application No. 1265/Cal/95 filed on 17-10-95.
Ind. Cl. : 172 C 4. 185822 Inf. Cl.' : G 01 B 3/20, 3/30. 3/38.
Appropriate office for opposition proceeding) (Rule 4,
Patents Rules 1972) Patent Office, Calcutta.
33 Claims
APPARATUS FOR MEASURING THE THICKNESS OF A FIBRE SLIVER COMBINATION AT A DRAW FRAME, IN PARTICULAR AN AUTOLEVELLER DRAW FRAME
Applicant :
TRUTZSCHLER GMBH & CO. OF DUVENSTRASSE 82—92, D-41199 MONCHENGLADBACH, GERMANY.
Inventor :
FERDINAND LEIFELD.
Application No. 1264/Cal/95 Ilkd on 17-01-95.
Appropriate office (or opposition proceedings ("Rule 4,
Patents Rules 1972) Patent Office, Calcutta
33 Claims
Apparatus ior measuring thickness of a fibre sliver com- bination at a draw frame (1), for example, an autoleveller draw frame having a sliver guide (2) for guiding the fibro sliveis at the inlet to the drawing equipment (1), the walls of which sliver guide are constructed to be at least partly conical and to bring the incoming fibre slivers together in one plane and which is followed by d pair of rollers (4, 5), after which the fibre slivers diverge again, in particular in which apparatus the sliver guide is associated with a biassed, movable feeler element (22) which together with a countei-element (34) that is in fixed position during operation, forms a construction (23) for the fibre slivev combination comprising fibre slivers passing through and a change in the position of which in the event of a different thickness of the fibre sliver combination acts on a trans- ducer (33) to produce a control pulse, the fibre slivers in the sliver guide are condensed in one plane and sensed and the pair of roller (4, 5) dilevers the sensed fibre silvers, Lharacterised in that sliver guides (2, 2') are piovided with a different entry width (c, c1) and exit width (d, d') Appaiatus lor measuring the thickness o£ a fibie tilivei (3) combination at a draw frame, for example, an auto- levellci diaw frame, having a sliver guide (2) foi guiding the fibre slivers (3) at the inlet to the drawing equipment, the walls of which sliver guide are constructed lo bo at least partly conical and to bring the incoming fibie slivers (3) together in one place and which is followed by a pair of rollers (4, 5) after which the fibre slivers (3) diverge Hg^ain, In which apparatus the sliver guide (2) is associated with a biassed, movable feeler element (22) which together with a countei-element (34) that is In fixed position during opeiation, forms a constriction (23) for fibre sliver com- bination, comprising fibre slivers (3), passing thioush and a change in position of which in the event of a different thickness of the fibre sliver combin'itiun acts on a trans- ducer (33) to produce a control pulse, the fibre slivers (3) in sliver guide (2) are condensed in one plane and sensed and the pair of rollers (4, 5) draws oft the sensed fibre slivers (3), characterized in that the feeler element (22) biased by the spring (32) is arranged to be swung out so that the distance between the feeler element (22) and the counter-element (34) is changed in response to the change in the thickness of the fibre slivers (3)
185823
PART H I — S E C. 2J THE GAZETTE OF INDIA, MAY 5, 2001 (VAISAKHA 15, 1923) 351Application No. 1323/Cal/95 filed on 26-10-95. Appropriate Office for Opposition Proceeding fRiile A
Patents Hules. 1972). Pdlent Office, Calcutta
5 Claims
A process for preparing a naphthopyran compound le-
Patenti) Rules. 1972). Patent Office, Calcutta,
(ii) the unsubstituted, mono-, and di-subi tituted aromatic hoterocyclic groups pyridyl, fur- anyl, benzofuran-2-yl, benzofuran-3-yl, thianyl. benzothien-2-yl, bcnzothien-3-yl, said aryl and aromatic hetorocyclic substituents in (c) (i) and (ii) being selected from the group consisting of hydroxy, amino, mono (CrC6) alkylamino, di-tCi—Cg) alkylamino, piperidino, raorpholino, pyrryl, Ci—C5 alkyl, Ct—C^ chloro llkyl, C,— C6 fluoroalkyl, Ci—C6 alkoxy, mono (Cl— C6) alkoxy (CVC4) alkyl, acryloxy, mjthacryloxy, chloro and fluoro;
(iii) the groups represented by the following
graphic formula ;
where :
wherein A is carbon or oxygjn and D is oxygon or substituted nitrogen, provided that whjn D is substituted nitrogen, A is carbon, said nitrogen substitutents being selected from the grouj consis- ting of hydrogen, GrC6 alkyl, and C2-Cs acyl; each R8 is CrCs alkyl, Q-Cg alkoxy, hydro ty, chloro or fluoro: R9 and R|0 are eic'i hyinjn or Q-Cg alkyl; and p i s t hj integer 0, I , o ; 2;
(iv) Ci-Qs alkyl, CrC6 chloroalkyl, L\- C6 fluoroalkyl, CrC6 alkoxy (CrC4) alkyl, C3- Cg cycloalkyl, m3no (Ci-Cs) alkjiy {Ci-G^) cyc- loalkyl, mono (Ci-Cs) alkyl (G^G^)- cy.iljilk/! chloro (C3-Cs) cycloalkyl and flu-j3 (C3-C61, cycloalkyl and
(v) the group represented by the follow-
ing graphic formula :
wherein X is hydrogen or CrC4 alkyl and Z is selected from the uniubstitu^d, raa-io, a il di- substituted members of tha grojp cDni3tin^ of naphthyl, phonyl, furanyl, and thienyl, ro: or
(a) Rj and R2 together form an oxo group, a spiro heterocyclic group having 2 oxygen atom? and from 3 to 6 carbon atoms including the spi- rocarbon atom, or Ri and R2 arc each hydrogen, hydroxy, Ci—C6 alkyl, C3—C7 cycloalkyl, allyl, phenyl, mono-substituted phenyl, benzyl, mono- substituted benzyl, chloro, iluoro, the group, —C (O) W, wherein W is hydroxy, Cx—C6 alkyl, C^ C6 alkoxy, phonyl, mono-subitituted phenyl, amino, mono (Ci—-Cg) alkylamino, or di (C^—C6) alkylamino, or R: and R2 are each tho group, — ORj, wherein R5 is Cx™ Cg alkyl, phonyl (Cj— C3) alkyl, mono (Q—Cg) alkyl substituted phe- nyl (Q-C3) alkyl, mono (C^— C6) alkoxy substi- tuted phenyl (A-C3) alkyl, Q- C6 alkoxy (C2- C4) alkyl, C3-C7 cycloalkyl, mono ( CrC4) alkyl substituted C3-C7 cycloalkyl, CrCs caloroalkyl, Ci-Ca fluoroalkyl, allyl, the group, -CH (Rg)X, wherein R6 is hydrogen or Q-C3 alkyl and X is CN, CF3, or COOR7, and R7 is hydrogen or Cj-Q alkyl, or R3 is the group,-C (O)Y, wherein Y is hydrogen, CrCg alkyl, CrCs alk- oxy the unsubstituted mono-or di-substituted aryl groups phenyl or naphthyl, phenoxy, mono-or di- (Cj— C6) alkyl substituted phenoxy, mono-or di- ( C i- C6) alkoxy substituted phenoxy amino, mono ( C t- C6) alkylamino, di (Cj—Cg) alky- lamino, phenylamino, mono- or dHCj—Cs) alkyl substituted phenylamino, or mono-or di-CGj— Cg) alkoxy substituted phenylamino, oach of said phenyl, benzyl 'and aryl grouo substitiwnts being Ci—C6 alkyl or C!—C6 alkoxy;
(b) R3 and R4 are each Ci-Cg alkyl, C^-Cg
alkoxy, chloro or fluoro, and m and n are each the integers 0, I, or 2;
(c) B and B' are each selected from t h; group
consisting of ;
(i) the unsubstituted, mono-, di-, and tri- substituted aryl groups, phenyl and naphthyl;
(vi) B and B' taksn tog;t[i^r fonn fluorea- 9-ylidenJ, mono—, or Ji-substituted fluoren-9- ylidene or a member selected from the group consis- ting of siturateJ Cj— C12 ".piro-mjn acyclic hydrocarbon rings, 3atU'-atod C7-C[2 spiro-b'cyelic hydrocarbon ring1), and sitULAtod C7-C12 spiro- tricyclic hydrocarbon rings, each of svd fljirji- 9-ylidinc substitujnts bjinj •Hjjtjd frju thj group consisting of CrC4 alkyl, CrG4 i l k n v, fluoro and chloro ;
352 THE GAZETTE OF INDIA, MAY 5 2001 (VAISAKHA 15, 1923) [PART III—SE^ 7whioh compriws :
(i) reacting a compound of Formula XI such as herein described with a compound of Formula VI such as herein described to obtain a compound of Formula TA such as herein described; and
(!') reacting a compound of Formula IA with an alco- hol or diol such as herein described in the presence of ;i catalytic amount of acid to obtain the compound of For- mula I wherein Rl and R2 are alkoxy or a spiro-hetero- cyclic group containing 2 oxygen atoms and 3 to 6 carbon atoms including the spirocarbon atom, respectively.
(Compl. Specn. : 47 pafies; Drgn : nil sheet) Inl Cl.* D 01 G 5/72.
185825 Ind. Cl. : 172 C4/172C9,
APPARATUS ON A DRAW FRAME, FOR MEASUR- ING THE THICKNESS OF A FIBRE SILVER COMBI- NATION.
Applicant : TRUTZSCHLER GMBH & CO. KG 01- DUVENSTRASSE 82-92, D-41199 MONCHENGLADBACH, GERM\NY.
Inventor : FERDINAND LEIFELD.
Applicition No. H64/CnI/95 filed on 31-10-95 (Convention No, 19528484.4 on 03-08-95 in Germany).
Appropriate Office for Opposition Proceedings Kult: 4 Patents Rules 1972) Patent Office, Calcutta,
12 Claims
Apparatus, on a draw frame, for measuring Ihe thick- ness of fibre silver (3) combination, having a sliver guide (2) for guiding the fibreshvers at the inlet to the drawing equipment, the walls of which slir guide (2) are constructed to be at leas? partly conical and to bring the incoming fibre slivers together in one plane and which is followed by a pair of delivery rollers (4, 5) nfter which the fibre slivers diverge again, the said sliver guide has associated with it a biassed, movable feeler element (221 which, together with a fixed counter-element (34) forms a convtriuion (23) for the fibre sliver passim? through, wherein the fibre silvers are condensed in one plane nnd are sensed, by the tongue of the feeler element (22) which cooperates with an inductive tiansducer displacement sensor (33) ;i change in the position of the feeler element in the event of a diffe- rent thickness of the fibre sliver combination acts on said transducer displacement sensor (33) to produce a control pulse, and the said sliver guide (2) is preceded by u prefor- mer (65) characterized in that the preformer (65) has un open top and bottom surface and the lateral surfaces (65a, 65b) are capable of bringing the incoming fibre divers -(3) Ipterillv together and guiding them..
Int. n," : C 07 C—121/14, 185826 Ind Cl. : 32 F.
A PROCESS FOB THE PREPARATION OF NON-CON- IUOATED ACYCLIC OLEFINIC NITRILES.
Applicant : E. I DU PONT DE NEMOURS AND COM- PANY OF WILMINGTON, DELAWARE UNITFD STATES OF AMERICA.
Inventor : DRULTNER IOE DOUGLAS.
Application No. 1367/CW95 filed on 31-10-95.
Appropriate Office foi Opposition Proceeding (Rule 4 Patents Rules 1972) Patent Office, Calcutta.
14 Claims
A process for pieparation of non-conjugated acylic ole- flnic nitrlles by the gas-phase hydrocyanation of dioleflnic compounds comprising, reacting a dioleflnic compound with HCN in the sas phase within a temperature range of 135'C to 11(PC in the presence of a supported catalyst composition comprising zero-valent |nidkrf and at least one bidentajc phosphite ligand selected from the frroup represented by Formulas I and II :
wherein
each R1, independently, is secondary or tertiary hydro- i-arby] of 3 to 12 carbon atoms;
each Ra. independently, is H, a C, 1o C,? alky], or OR".
>^hi JU—SBC. 2J THE GAZETTE OF INDIA, MAY 5, 2001 (VAJSAKHA 15, 1923) 353v,fit:fi.iiL R' is C, to Cia alkyl; and
v herein
each R', indepuidcnily, is a leriiury hydrocarbon of up to 12 caibon atonic, or OR', wherein R* is a C, to Cu alkyf; and each R" independently, is a tertiary hydrocarbon of upto 12 carbon atoms,
to pioducc acyclic oletinic nitriles in which ihe olefinic double bond is no: conjugated with the cyano i;ioup, wherein the mole ratio oL' diolefinic compound to HCN is at least 1:1, wherein the pressure is within the i uij.c ol 101.3 to 1013 kPa, and wherein, optionally, at least one of HCN and 1, 3-butadiene is dissolved iji a solvent, inert to the starting materials and to the catalyst under the reaction conditions.
(Conipl. Specn. 19 page* Drgn. Nil sheet) Int. Cl.1 : C 07 D JOl/OJ. 185827 B 01 J 21/06.
Ind. Cl. : 32 3 (a)
AN IMPROVED METHOD FOR PRODUCING OIE- HN EPOXIDES USING A TITANIUM SILICAlJTE CATALYST.
Applicant : \ R C0 CHEMICAL TECHNOLOGY, I P. OF 2, GREENVILLE CROSSING, 4001 KENNETT PIKE 238, GREENVILLE, DE 19807, UNITED STATES OF AMERICA.
Inventors :
1. GUY L CROCCO 2. JOHN G ZAJACEK.
Application No. 1394/Cal/95 filed on 6-11-95.
Appropiiute Office for Opposition Proceedings (Rule 4, Patents Rules 1972) Patent Office, Calcutta.
17 Claims
An improved method for producing an olefin epoxide comprising reacting said olefin with hydrogen peroxide in a, reaction zone in the presence of a titanium silicalite cata- lyst and an amount of a nonb.ii:i; salt sucW as herein des- cribed effective to improve selectivity M cpo\i
AN APPARATUS FOR CROSS-CONNECTING AN END-TO-END CONNECTION.
Applicant : I' ILlUVAVli COMMUNICATIONS 1NTER- VATJONAT, I TD. Ob C/O CODAM SERVICES LIMI- tLD, P. O. BOX HM 1022, C1.ARENDON HOUSE, 1 CHURCH S'lREET, Ri\MILloN, HM DX, BERMUDA. 2-47GI/20JL
Inventors :
1. PR1SCILLA MARILYN LU.
2. TIMOTHY RICHARD WHITE.
\pplicatiou Mo. 1525/Cal/95 filed on 27-11-95.
(Convention No. 08/435,838 filed on 4-5-95 in U.S.A.). Appiopriate Office for Opposition Pioceedinw> (Rule 4, Patents Rules 1972) Pfrtent Office, Calcutta.
11 Claims
An apparatus for cross-connecting and cnd-lo>-end con- nccuon oelween ftn origination mobiia station mid destina- tion mobile station in a network of cross-connect nodes such as herein described compiismg.
a call control circuit including :
a first circuit portion for receiving call contiol informa- tion from said origination mobile station and said destination mobile station; and
a second circuit portion for determining, responsive to leceiving said call control information from sHid origina- tion mobile station and said destination mobile station, an opitimum end-to-end connection for cro'ss connecting said end-to-end connection thiough said network of cross- connect nodes, said optimum end-to-end connection representing a computed s>horicst communication route between said ori2;nation mobile station and said destination mobile station that satisfies resource requirements for cross-connecting said end-to-end connection.
Int. a* i O 11 B 21/02, 21/18 185829 H 04 N 9/79 Ind. Cl. : 206 E,
HEAD DRUM ASSEMBLY FOR USE IN A VIDEO CASSETTE RECORDER.
Applicant :
DAEWOO ELECTRONICS CO. LTD OF 541Ga, NAMDAEMOON RO. JUNGKU. SEOUL, KOREA.
Inventoi :
DOiNG-HO KANG.
Application no. 1622/Cal/95 filed on 12-12-95 Appropiiate Office for Opposition Pioccedinps (.Rule 4.
Patents Rules 1972) Patent Office, Calcutta.
4 claims
A head drum aswiliWy for lisc ir video cusselte lccujdcj tomprisina :
a rotating shaft (10);
a ffiange (30) with a. ciicumfciential protmding portion tightly fixed to an upper portion of the rotating shafl (10), the flange (30) being provided with one or more furrows (32);
a lotary drum (20) pressed in and fixed lo the llange (30).
354 THE GAZETIE OF INDIA, MAY 5, 2001 (VA1SAKIJA 15, 1923) (FART 111—$u ta elation iry drum (.40) attached to a lower portion o£ ihi, loidtrng shaft (10) through a plurality of beanngs (.50) .i plurality of heads (60) fastened to a betlom suitaee e' the lolary dium (20) and
,i device (70) foi transmuting signals wiieieui the i.nil tianisimtting means include- u luwti staUu transloimei i 8) mounted on a top suifacc of ti t- stauon) mounted on the stopper ring (7J) and provided wi h a plurality of upper stator grooves (77), the number of upper stator grooves (77) being identical to that of the uppoi lotor grooves (74a), each of the upper statoi groovci (77) being wound with corresponding coil (72), each ot fho lowei stator grooves (79) being nligned with each of Iho lower rotor grooves (75a), and each of the upper stator grooves (77) being aligned \\ith each of the uppei lotoi grooves (74a)
6 ( l.ums
A in ilio* o[ muimf n-tutiHK i cellulose eoiituminji tuod pioduu ULii c herein deseiibed ol subsUmti \\\\ unitorm (.olorution eompn^in,, the steps of
piovidnit, -in ed ble loud raateiuj such as heiein dts^rib^d II iht fo m oi a liquid, semi-solid, suspension or emulsion haviiia ISO hnghtntss tiom ihout MO to about 90, and pi i. dinn i [AI numetie J ^ it iuth us> heitJn destnotd liiwu tn )S ^ biithtncis tiom about 80 to about 90 eonsisL ifij' >i i ilu ost dtnved from a pulp seln.ted from the group ton iil i i ui wood pulps, eotton pulps, eotton pulps, and tutal>pti s j) ilps having i coloi whieh substantially matches ihat ot said edible foot) matemls, and
eombiniiiH sud food malenil and 0 025 to 4 ol said i"l m mttie Tcent, lo form a lood p.oduet. havmu subs antnllv ijniroim coloiation
Conip Sp.tn 24 Pages, Digns Nil bhects Ind U 35 C, D
185831 1 Tit (,1 C 04 B 2/04
A VlbiHOD Ol- PKiilHKiNd IMPROVH) FLA \SH \ppicuit <. HAROBNNAGES DE I RANCE (ESTAB- IISKMLNT PUBLTC) OF TOUR ALBERT 1ER 65 AVE NUE bb t^OlMAR 92507 RUE1L M M MA1SON CEDEX FRANCE, A FRENCH COMPANY
Inventors
1 BLOND1N JACQUES 2 1JAA1 BAK1 OUSSAMA
Application No 30/Mas/91 filed on 18th January 1991 Appiopiide Office foi Opposition Proceedings (Rule 4, Pitents Rules, 1972), Patent Office, Chennai Branch
6 Claims
A method of preparing improved fly ash comprising wetting a fly i
contacting the wetted fly ash at a tempciature of 130" to 250"C in T piessuuzed receptacle with saturated oi slightly overheated steam
Comp Specn 12 Pages; Drgus Nil Sheets
185832 Ind Cl 90 G Int Cl1 C 22 C 29/12
\ GREEN VITREOUS BOND COMPOSITION FOR 1 TMVID A SHELDON 2 ROBFRI S TUNDBERG 1 \ K 0 M 1 N CI LI
I n \ e n l O i\
1 B OB E S H E R W O OD
2 J O U KO T O H A N N FS M R 1 A N FN
\p|i1iL
Divide J out of No 4 67 C J /% untcd d itcd to M - 1 - %) ( C on oniion Nn 0 8 / 4 19 h 3^ on 6-4 95 in U S A) V i p r o p n ic < >ffice foi OJIJ I'ltion PincLCdm ( R o lf I j1 u n lj Kuleii, 1 9 7 2 ), P a t e nt O f h ^, C i l m tt iPART w-^Sec. 21 THE GAZETTE OF [ND[A. MAY 5. 2001 (VATSAKHA 15. 1923} 355 2.5% b weight of K,O, greaier than 2.0% by weight of Li=O, loss thar lScf toy weight of B^Os, .ind t) to 11% bv weight oi Na-f- jfler firing.
Comp. Speen. 23 Page1!; Drgns, 2 Sheets.
AN IMPROVED PROCESS FOR T'REPARTING A SUL- FONA7ED 1 ATTY ACID f^TER SURFACTANT.
Appik,,n< : THE C HEM1TH0N CORPORATION OF 5430 W MARGINAL WAY, S W &FATTLE, WASHING- TON 9F106-H98 USA \ VVANFNGI'OM CORPORATION, U S.A.
185835 Ind. Cl. : 146 D 1 JiH. Cl.1 : G 02 B 6, Oft
A DEVrCE FOR MAKING A PLURALITY OF INBR- CONNECTIONS OF OPTICAL FIBRE CABLES.
Appl cation No. MS/Mas'94 tiled on J41>h July 1994.
Appropriate Office for Opposition Proceedings (Rule 4, Patent Rules, 19721, Patent Office, Chennai Branch.
22 Claim',
[n a process for preparing ;\ sulfonatcd fatty acid ester surfactaiif comprising jhe steps of :
(a) sulfonatirti; a fativ acid ester thereby producing a ^rude suifonic acid ester;
(b) reacatine the crude sulfonic acid ester with a bldich- ing agent and an alcohol; and
• (c) Neutralizing the product formed in step (b):
wherein
The improvement comprises performing step (b) in pro- cess tiqiiipmect made from, material selected from the group consisting of non-metallic materials and low-iroii, corrosion reowtant alloys.
Comp. Specn. 55 Pages; Drgns. 10 Sheets, Ind. O. : 136-C
185834 Tnfc Cl." : B 29 C 47/00
A THERMOPLASnnC FII M AND A PROCESS FOR THE PRODUCTION OF THE SAME.
Applicant : DEPRON B.V., OF WETERING 20, NL-6002, SM WEERT, THE NETHERT ANDST A NETHERLANDS COM.PANY.
inventors :
(1) HUB A. G. VONKEN. (NETHERLANDS).
(2) HENDRTK-JAN MUNTENDAM, (NETHER- LANDS).
(3) JOS VAN DER HOEVEN, (NETHERIANDS).
(4) UDOPIQUF, (GERMANY).
Application No. 644/Mas594 dated July 20, 1994.
Appropriate Office for Opposition Proceedi ^as (Rule 4, Patents Rules, 1972), Patent Office, Chennal Branch.
28 Claims
A thermoplastic film made from at least one polymer, one bloivinp agent and/or one nucleating agent such as herein described and containing at least 10% by volume of open colls, (2, 4) having a polyhedron-like shape and are adjacent to one another, webs (3) of the polyhedron-lite cells (2, 4) arranged in a space matrix (R) being intact in shape, and at least-two walls (5, 6) of eah open cell (4) have orifices (7). with retention of the mechanical strength of the space matrix (8).
Applicant : MINNESOTA MINING AND MANUFAC- TURING COMPANY. 3M CENTRE. SAINT PAUL, MIN- NESOTA 55144-1000. U.S.A., (A COMPANY INCORPO- RATED IN THE STATE OF DELAWARE, USA).
Inventors, : 1. DAV1/D COOK; 2, ROGER KEITH Application No. 761/Ma.s/94 filed on 11th August 1994.
Appropriate Office for Opposition proceedings (Rule 4, Patents Rules, 1956), Patents Office Chennai Branch.
21 Claims
A device or making a plurality of interconnections of optical flbercableii, comprising : a housing (10) constructed of a bottom portion (14) and a top portion (12) detach- able from .said bottom portion (14), each of said portions having a generally rectangle base (28, 30) with two opposite ends, and two sidewalls (32, 34; 36, 38) formed ;it said ends, respectively said sidewalls extending generally orthogonal to said base, and a sidewall on one or said portions being attached to) an opposing sidewall on another of said portions, such that a given apair of opposing sidewalls are generally parallel when said top portion is attached to said bottom portion, said housing having a rear end, a front end and an interior portion; tabs (40) located at an interface between a given pair of opposing sidewalls, for aligning said opposinj; sidewalls and attaching said top portion of said housing with said bottom portion thereof, said tabs comprising at least first and second tab members, said first tab member bting attached to a first one of said opposing sidewallw at said interface, extending, towards a second one of said opposing sidewulU. and gene- rally parallel thereto but offset to one side of a plane formed by said opposing sidewails. and said second tab member being attached to said second one of said opposing sidewaUd at said interface, extending toward said first one of said opposing sidewalk, and generally parallel thereto but offset to said side of said plane formed by said opposing side- walls; characterised by supporting menns (20) located ir said interior portion of said housing foi supporting a plura- lity of fiber Optic interconnection devices; a rear panel member (24) attached to said housing al said rear end; a front panel member (22) attached to said housing :it said front end, said front panel being movable between a closed position and a open allowing access to ;in interior portion of said housing; and mounting means (2b) for mounting said housing on an exterior support mcinhr.
356 THE GAZETTE OF INDIA, MAY 5, 2001 (VAJSAKHA 15, 1923; if Mil Hi—SEC. JJnd. Cl : I72E
185836
18.5837 ]nt. CV : B65H 54/144, 75/00
Ind. Cl. : 172 C-9, 13-6 int. Cl.1 : D 01 H - 5/W)
"A COP FORMING APPARATUS".
A PRHSSURE ROI I FR FOR A SPINNING PREPARA-
TION MACHINE.
Applicant ; MASCHINENFAJ3RIK R.LTE.R AG, \ ^WISS
COMPANY OF CH-8406 WiNTERTBUT* SWITZERLAND.
Inventor : 1. CLEMENT HEINZ.
Applicant : KABUSHTKT fCAISHA TOYODA J1DOS- HOKKI SEIS^KUSHO \ COMPANY ORGANISED AND EXISTING UNDER 1 HE LAWS OF JAPAN; OF I, TOYOO'A-CHO, 2-(, HOME KAR1YA-SHI. AICHIKFIN, JAPAN.
Jnventois :
Application No. 841/Mas/94 dated ."Msl August 1994.
Appropriate Office tor Opposition P'ocecdings (Rule 4, 1. IAKESHI OIv\NO; 2. MA KOTO SHJBUYA.
Paten?) Rules, r/72). Patent Office, Cr,cn-:.ti Branch, Application No, 763/Mas/94 filed on 12th August 1>*94.
11 Claims
Appropriate Office for Opposition Proceedings (Rule 4,
Patents Rules, 19721, Patent Office, Chennai Branch.
4 Claims
A pressure roller for a spinning preparation machine for working in co-operation with a counter-roller for the move- ment of fibre material, witth a roller core (1) and a roller core covering (3) mpLinled on the roller core made from rubber elastic material, characterized by an addition of finely disse- minated electrically conductive material, at least in the re- gion of the peripheral area of the covering (3).
J85R38
VAKI U1-—b£C. 2\ TR£ GAZETTE OF INDIA, MAY 5. 2001 (VAISAK.HA 15, 1923) 357of a product stream comprising the oxo piixliKt, unie.wted piopylctv and propone;
Ib) -.cpaiating a gas s;rem comprising umeacted \ lopy- lenc and piopane from said product stream in a known manner to obtain the oxo product;
U) selectively adsorbing propylene from, said was stream by passing said gas stream through an adsorption 7onc containing an adsorbent such aj. heiem described which selectively adsoibs propylene;
\ process foi producing wen resistant ceramics comprising picparmg u pictoim ol SIIICOD taibulc powdery paiticlcs, prepaiinv an alloy mould similar to liic si7e of tho ceramic to he produced and then subjecting s:iid preform and alloy mould to the step of infillciation placina said alloy mould .iilO piefoim adjecent to one rind other in a crucible, pro- viding a bairier ot powder mixture of calcium sulphate and calcium silicate surrounding said prefoim and alloy, subject- ing said assembly to the step of heat treatment in a fumancc and then cooling the treated assembly to obtain said wear resistant LOKimic
't\) legenerating said adsorbent in i k.nov.n m.^nnci, thejeby producing a oropylcne-ertriched fias 'licjm; and
(e) reading at leiisl part of snid proyj>lon^-eniiLh;d
gas stream to said reaction zone
(Compi. Spccr. 27 pages
I~!r^ni 2 sheefO
185810
lnd. Cl. : 44 Int. Cl.1 : O 04 B 29/00.
TWO-FACE TRANSPARENT CLOCK,
Applicant 4 Tnventor : VL\KERT GANESH, \N IDTAN NATIONAL, OF GEN1YA WATCH WORKS. COURT ROAD, UDUPI-576 101, KARNATAKA, 1NDEA.
Application and Provisional Specification No. 952/Ma.s/94
dated October 3, 1994.
Complete Specification dated December 29. 1995.
Appropnate Office for Opposition Proceedings (Rule 4,
Patents Rules". 1972), Patent Office, Chennm Bnnch
6 Claims
lnd I 1 \1 I
IS5839
In). C 1 ' . C 07 C 27 18.
358 iHF, GAZtTiTE OF TND1A, MAY 5. 2001 (VAISAKHA 15, 1923) [PARI m—SEC. l]PATFNT SEALED ON 04-04-2001
184384 184041 D 184642'T> 184643*D 184644*D 184645*0 184646*D 1846471'D 14648
CAL—NIL. DEL—IK, MUM—05. CHEN—07.
^Patent shr.ll be deemed to be endorsed with words L1CFNCE Ol- RIGHT under Section 87 of the Patent Act, 1970 fiom the date of expiration of three years from. HTC date of saline.
D—Drue Patents
F—Food Patenb
REGISTRATION OF DESIGNS
The following designs have been registered. They are not open to inspection for a period of two years from the date of registration excepf as provided for in section 50 of the Design Act, 1911.
The date shown in the each entries is the date of registra- tion included in the entries : Class 01. No. 183235. Honda Giken Kouyo Kabushiki Kuiiha, A Japanese Company of 1,1, Minami- Aoyamn 2-Chome, Mrneto-Ku, Tokyo, Japan. "MOTORCYCLE", 17 August 2000.
Class 01. No. 183236. Sanarti International, S-158 Greater Knilash-H, New Delhl-110048, Indian Company. "T.ED BICOLOUR LAMP", 16 August 2000.
Class 01 No. 183254. Memminger-Iro Gmtoh, Jakob-Mutz- Str 7, D-72280, Dornstctten Germany, a German Company. "TEXTILE MACHINES", 21 August 2000.
Class 01. No. 183257. Nototri Limited of Kingsmead Mill, Uttle Somerford.. Wiltshire SN 15 5JN, United Kingdom. "WASfflNG MACHINE", I March 2000 (Priority) (U.K.),
Class 01. No. 183729. InnoQtt Systems, )4r New fndia Industrial Estate, Off Mahakali Ca\es Road, Andheri (E), MumbuW00093, Muharashtra, India. "COMPUTER KEYBOARD DRAWER", 20 October 2000.
Class 01. No 13730, Innuiitl System., 14. NJW Jndi.i Induitiial Estate, Off Mahakali Caves Road, Andhri (E) Mumbai-400093, Maharashtra, Tndi.i. 'LFFLE MANAGER", 20 October 2000.
Class 01 No. 183731. Innofitt Systems. 14 New India Industrial Estate, Oft Mahakali Caves Rond, Andhii (E) Mumbai-40O
Class 01. No. 183739. Ramesh C. Suri F 56, Mansrover Garden, New Delhi, India. "M1XY, 23 October 2000.
Class 03. No. 183323. Thrce-N-Proclucts Pvt. Ltd., 3030, Street No. 4, Ranjit Nagar, New Dclhi-110008, (India), Indian Company. "BOTTLE", 29 Aufiust 2000.
Class 03. No. 183332. Ultra Pundir (India) Labs, O56, South Extension-T, New Dclhi-110049. India. "SHOE POLISH CONTAINER", 29 August 2000.
H. D. THAKUli. Controller General of Patents, Designs &
Trademarks