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Union Government, Weekly, 1996-01-27, CSL, Ref. CSL PDF

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REGISTERED NO. DL -33001/96 The Gazette of India PUBLISHED BY AUTHORITY No, 4] NEW DELHI, SATURDAY, JANUARY 27, 1996 (MAGHA 7, 1917) [Separate paging is given to this Part in order that it may be filed as a separate compilation] [PART I1I -- SECT1ON 2] (Notifications and Notices Issued by the Patent Office relating to Patents and Designs] THE PATENT OFFICE Patent Office Branch 61, Wallajah Road, PATENTS AND DESIGNS Madras-600 002. Calcutta, the 27th January 1996 ADDRESS AND JURISDICTION OF OFFICES OF THE The States of Andhra Pradesh. PATENT OFFICE Karnataka, Kerala. Tamilnadu, and the Union Territories of The Patent Office has its Head Office at Calcutta and Pondicherry, Laccadive, Branch Offices at Bombay. Delhi and Madras having terri- Minicoy and Aminidivi Islands. torial Jurisdiction on a zonal basis as shown below :— Patent Office Branch, Todi Telegraphic address "PATENTOFIS" Estates, IIIrd Floor, Lower Parrel (West), Bombay-400 013. Patent Office, (Head Office), The States of Gujarat, "NIZAM PALACE", 2nd M.S.O. Maharashtra, and Madhya Building, 5th, 6th and 7th Pradesh, and the Union Floor, 234/4, Acharya Jagadish Territories of Goa, Daman and Boso Road, Calcutta-70O 020. Diu and Dadru and Nagar Haveli. Rest of India Telegraphic address "PATOFFICE" Patent Office Branch. Telegraphic address "PATENTS". Unit No. 401 to 405, III Floor. Municipal Market Building, All applications, notices, statements or other documents Saraswati Marg, Karol Bagh. or any fees required by the Patents Act, 1970 or the Patents New Delhi-110 005. Rules, 1972 will be received only at the appropriate Office The States of Haryana, of the Patent Office. Himachal Pradesh, Jammu and Kashmir, Punjab, Rajasthan Fees :—The fees may either be paid in cash or may be and Uttar Pradesh and the sent by Money Order or payable to the Controller at the Union Territories of appropriate Offices or by bank draft or cheque, payable to Chandigarh and Delhi. the Controller drawn on a scheduled bank at the place Telegraphic address "PATENTOFIC" where the appropriate office is situated. 1—437 GI/95 (49) 50 THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) [PART III---SEC. 2 APPLICATION FOR PATENT FILED AT THE 1301/Cal/95 Merck Patent GmbH. Adhesion recepto HEAD OFFICE 234/4, ACHARYA JAGADISH antagonists. (Convention Nos. P4439110.2; & BOSE ROAD, CALCUTTA-20 19509093.4; on 2/11/94 & 16/3/95; in Germany). The dates shown In the crescent bracket are the dates claimed 1302/Cal/95. PPG Industries, Inc. Naphthopyran (Com- under section 135, of the Patent Act, 1970 pounds Useful for photochromic Articles. (Con- vention No. 08/333 701; on 3/11/94 in U.S.A.). The 25th October 1995 l303/Cal/95. J & C Enterprises B. V. Paper bag provided 1296/Cal/95. Dr. Rathindranath Maiti (PhD.). Cento with an airtight closable opening. (Convention Drive. No. 9401804; filed on 31/10/94; In Netherland). 1297/Cal/95. Puthuran Limited. A recombinant or isolated 1304/CaV95.i Loesche GmbH. Roller Mill. (Convention DNA and a process for preparing the same. No. P444209'i.-t on 25/11/94; in Germany). (Convention No, Nil. Dated 25-10-1994; in United 1305/Cal/95. Hitachi, Ltd. Surface treatment method and Kingdom). system. Convention No. 06-293688; filed on 4/ll/94 in Japan). 1298/Cal/95. Proteos S.r.1. Process for the preparation of Furosemide. 1306/Cal/95. LG Electronics Inc. Starting current control 1299/Cal/95. Conoco Inc. Process for isolating mesophase apparatus for air conditioner. pitch. (Convention No. 087334, 647; on 7-11-94; in U. S. A.). The 26th October 1995 1300/Cal/95 MAREk Patent Gesellschaft iMt Beschrankter 1307/Cal/95. Bhanu Prakash Vishwakarma. Improved air Haftung. Benzylpiperidin derivate. (Convention pressure machine for use in power plant. Nos. P4438810.1; & 19526269; on 31/10/94 & 1308/Cal/95, Bhanu Prakash Vishwakarma. A machine to 19/7/95 in Germany). produce energy from water waves. PART III—SEC. 2] THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) 51 1309/Cal/95. Novamont S. p. A. Cotton buds sticks of plas- 1330/Cal/95. Isentropic Systems Ltd. Improvements in the tic material. combustion and utilisation of fuel gases. (Con- vention No. PM9049 & PM9051 dated 27/10/94 l3l0/Cal/95. Mitsubishi Denki Kabushiki Kaisha. A. C. in Australia). Generator for vehicle. 1331/Cal/95. Arpita Agra Products (P) Ltd. Necm Based 131l/Cal/95. Mioko Nunokawa. Synthetic Vascular pros- Harbal pest Kepeliant composition and a process thesis. (Convention No: 6-264205; on 27/10/94; for manufacturing the same. in Japan). 1332/Cal./95. Arpita Agro Products (P) Ltd. Herbal pest 1312/Cal/95. Mitsubishi Denki Kabushiki Kaisha. A C. repellant composition (Stick). Generator for vehicle. 1313/Cal/95. Mitsubishi Materials Corporation. Wear Resi- stance synchronizer-ring made of copper alloy. APPLICATIONS FOR PATENTS FILED IN THE (Convention No. 6-340659; on 27/10/1994; in PATENT OFFICE BRANCH AT T0D1 ESTATES Japan). IIIRD FLOOR, SUN MILL COMPOUND, LOWER PAREL (W), BOMBAY-13 1314/Cal/95. LG Electronics Inc. Method and apparatus for measuring a weight of a string fluid. (Con- The 22nd May 1995 vention No . P94-27646; on 27/10/1994; in Korea). 230/Bom/95. Nirmal Chandramohan Rao. Hybrid power pack system to generate steam to drive turbo 1315/Cal/95. Mitsubishi Denki Kabushiki Kaisha. A. C. alternator generating set. Generator for vehicle. 231/Bom/95. Pradip Purushottam Keluskar. Improved fire 1316/Cal/95. Mitsubishi Denki Kabushiki Kaisha. A. C. extinguishing means. Generator for vehicle. 232/Bom/95. Lona Industries Ltd. A process for treating l317/Cal/95. Thomson Multimedia S. A. Digital video effluent/waste water containing copper, iron and Signal processing system insluding a rejection aluminium salts for recovering commercially usa- filter. (Convention No. 345,031 on 25/11/94; ble compounds therefrom. in U. S. A.). 233/Bom/95. Krishnarao Chandrasekaran. A sanitary 1318/Cal/95. (1) Horstmann Timers & Controls Limited. device (automatic path regulator for human (2) Janez Trontelj Electricity measurment appa- wastes disposal) to prevent the human wastes in ratus. (Convention No. 9422408.6 on 07/11/94; falling over the railway track during the halt of in U. K.). the train at railway station. 1319/Cal/95. Tea Research Association. A process for the The 24th May 1995 preparation of a solid carrier medium used for growing trichodeima species. 234/Bom/95. Dr. Kishore Harbada. A therapeutic compo- sition gel containing herbal ingredients, which pro- l320/Cal/95. Hemant Jalan. Fractionation apparatus, motes wound healing and prevent infection. 235/Bom/95. Filterwerk Mann & Hummej GMBH. l321/Cal/95. E. I. Du Pont: De Nemours and Company. Method of producing a hollow body with an Catalyzed Gasphase isomerization of Noncon- internal supporting frame. jugated 2-Alkyl-3-Monoalkenenilirilcs. (Conven- tion No. 341,726; on 18/11/94; in U. S. A.). The 25th May 1995 1322/Cal'/95. Hoechst Aktiengesellschaft. Process for the 236/Bom/95. ' Timothy Lewis & Pankaj Maria. Braking sys- preparation of triphenylmethane coloring Agent*. tems for two wheelers. (Convention No. P4444472.9 on 14/12/94; in Germany). The 26th May 1995 1323/Cal/95. PPG Industries, Inc. Naphthopyran Com- 237/Bom/95. Herdillia Chemicals Limited. An improved pounds useful for photochromic articles. (Con- process for the preparation of dimethyl benzyl vention Nos. Nil, & 08/333701; on 13/10/95; & carbinol i.e. 2-methyl-l-phenyl-2-propanol from 3/11/94; in U. S. A.). isobutyl benzene. 238/Bom/95. Sulfonation & Chemical Pvt. Ltd. A process The 27th October 1995 to manufacture glossy paper. 1324/Cal/95. Daewoo Electronics Co. Ltd. An electric 239/Bom/95. Mintage consultants Pvt, Ltd. A lead-plastic power Cut-oft Detection unit for a monitor. composite grid used in a rechargeable accumula- (Convention No. 94-27887 on 28/10/1994; in tor and to a method of manufacturing thereof. Korea). 240/Bom/95. Mintage consultants Pvt. Ltd. Method of an improved rechargeable lead acid cell. l325/Cal/95. Daewoo Electronics Co, Ltd. Horizontal size adjusting apparatus of a monitor. (Convention No. 94-27887; on 28/10/1994 in Korea). The 29th May 1995 241/Bom/95. Hindustan Ciba-Geigy Ltd. Method of com- 1327/Cal/95. Takeda Chemical Industries, Ltd. Oxazolidi- nedione derivatives, their Production and use. bating termites and other wood destructive insets. Convention Nos. 06-269826; 07-171768 & 07- 242/Bom/95. Philips India Ltd. A variable resistor and a 220942; filed on 2/11/94; 7/7/95 & 29/8/95; method of making the same. in Japan). l328/Cal/95. Ing. Erich Erber Kommauditgesellschaft. Pro- The 30th May 1995 cess for preparing a feed. (Convention No. Nil elate Nil; in Austria), 243/Bom/95. Lafor Laboratories Ltd. Viracidal, bacterici- dal and spermicidal vaginal suppository. 1329/Cal/95. Flex Products, Inc. Variable device and 244,/Bom/95. The Ensign Bickford Co. Improved signal method for ascertaining simultaneously optical transmission fuse. color shoft characteristics of an optically variable device. (Convention No. 08/330,902: on 245/Bom/95. K. K. Desai, V. K. Desai, H. K, Desai Cot- 27/19/94 in U. S. A.). tons sprader. 52 THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) [PART III—SEC. 2 246/Bom/95. Talat Syed. Electrically operated hot plates 1386/Del/95 Tuthill Corporation, "U.S.A.," "Turbine for making chapatis. support structure, (Convention date 24th Feb- ruary, 1995)-U.S.A. 247/Bom/95. Shashi Kantilal Shah. Silver based disinfec- tants. 1387/Del|/95.: Tuthill Corporation, "U.S.A.," "Radial sleeve bearing and associated lubrication system." The 31st May 1995 (Convention date 7th March, 1995)-U.S.A. 248/Bom/95. Hindustan Lever Limited. Mild antimicrobial 'The 25th July 1995 liquid cleansing formulations. 1388/Del/95 Discovision Associates, "California," "Video decompression" (Convention date 7th June, 1995 The 1st June 1995 and 29th July, 1994)-Great Britain." 249/Bom/95. Mukesh Khatri. An improved castor wheel. 1389/Del/95. Panacea Biotec Limited, "New Delhi," The 2nd June 1995 "Process for the preparation of the rapeutic anti- inflammatory and analgestic compositions conain- 250/Bom/95. J-Heteroaliphatyl -and 3-Hetero (Aryl) Ali- ing nimesuhde." phatyl - 2 (IH) Guinolone derivatives. 1390/Del./95. Roussel Uclaf, "France," New use and new 251/Bom/95. Lafor Laboratories Ltd. Viracidal, bacteri- derivative of imidazole," Their preparation pro- cidal and supermicidal veginal suppository. cess, the new intermediates obtained, their use as medicaments and the pharmaceutical compositions 252/Bom/95. Rameshbhai Mohanlal Harsora and Sanjay containing." (Convention date 2nd August, 1994)- Hiralal Bhandari. Improvements in or relating France. to flour mills. 1391/Del/95. Rousel Ucaf. "France," "New preparation, The 5th June 1995 process for A 16 Methyl steroid and new inter- mediates." 253/Bom/95. Hindustan Ciba-Geigy Ltd. Synergistic com- position. 1392/Del/95 Pfizer Inc. "U.S.A.," Carboxamide com- pounds-" 254/Bom/95. Prestige HM-Polycontainers Ltd. A decanting plug/bung used in containers. 1393,/Del/95, Pfizer Research and Development Company. N.V.S.A., "Ireland," "Salts of an anti-micraine 255/Bom/95. Prestige HM-Polycontainers Ltd. An air ven- Irdoic derivative. Convention date 27th August, ing plug/bung used in containers. 1994) U. K. 256/Bom/95. Dr. M. S. Sagare, & Dr. A. S. Vaingankar. 1394/Del/95 Pfizer Inc., "U.S.A.," "Benzimidazolo deri- Electrical switching materia1 using Li-Cd ferrites vatives." for development of solid state switching devices. The 25th; July 1995 The 3th June 1995 1395/Del/95 Pfizer Inc., "U.S.A.," "Combination therapy 257,/Bom/95. Sunanda Kumar Roymanik. Manufacturing for hypercbolesterdemia." regenerated cellulose fibre by zinc-free viscose process or substantially zinc-free viscose process. 1396/Del/95, I-Hits Laboratory, "Japan," "Single phase input three phase full bridge rectifies circuit and 258/Bom/95. LG Cable & Machinery Ltd. Scaling structure single phase input -Pseudo tour phase full bridge of heat shrinkable sleeve lor junction of pipes or rectifier circuit. ' cables. The 26th July 1995 259/Bom/95. Filterworkmann + Hummel GMBH. Crunk- case for internal combustion engines. 1397/Del/95 Mrs. Namita Uprety, "U.P.," "Wiper coup- .ling to clean condense water vapour layer deposit 260/Bom/95. Isover Saint Gobain. Method and device for spread ouer inner surface of windscreen." polymerising substances in fibrous materials, in particular binding agents in mineral wool mate- 1398/ Del/95. L'Air Liquide, Socicte Anonyme Pour L'etude rials for insulating purposes. Et LExploitation Des precedes George Claude, "France," "Process and installation for the pro- 261/Bom/95. Raghuvir Singh Hilda. A device cooking gas duction of gaseous oxygen under pressure at a saver. variable flow rate." (Convention date 29th July 1994)-Franco. APPLICATION FOR THE PATENT FILED AT PATENT 1399/Del/95. Norsk Hydro. "Norway," "Extrusion die." OFFICE BRANCH, MUNICIPAL MARKET (Convention date 2nd August, 1994)-Europe. BUILDING, IIIRD FLOOR, KAROL BAGH, NEW DELHI 1400/Del/95 Jonhig Limited, "U.K.," "System for toll payment." The 24th July 1995 1401/Del/95 Smithkline Beechem P. L. C. England 1381/Del/95. The Whitaker Corporation, "U.S.A.", "Pro- "Novel compounds." (Convention date 29th July, tective cover for electrical connectors." (Conven- 1994, 19th December, 1994, 17th May, 1995 and tion date Nth September, 1994)-Brazil. 7th June, 1995)-U.K. 1382/Del/95. Emson, Inc., "U.S.A.,'" "Dispensing pump 1400/Del/95 Jonhig Limited, "U.K.", "System for toll which is lockable and scalable for transportation N V.S. A,, "Ireland," "Lactams." (Conven- and storage." tion date 9th August, 1994 and 6th September, 1383/Del,/95. BHP Steel (JLA) Ply. Ltd,, "Australia," 1994.)-U.K. "Hot dip coating pot." (Convention date 28th 1994 and 24th April, 1995)Australia. The 27th July 1995 1384/Del/95. Honda Giken Kogyo Kabushiki Kaisha. 1401/Del/95 Smithklin Beechem P. L. C. England "Japan," "Ignition coil device." , Government of India. "New Delhi," 'Three Novel compositions for flame retaradant 1385/Del/95. GEC Alsthom Stein Industrie, "France," low smoke ethylene vinyl acetate copolymer based "A cooling device for cooling solid particles out- cable jacketing material containing 3-(Tetrabromo- put by a treatment- facility, "(Convention date pqntadecyl) 2, 4, 6 : Tribromophenol as flame 28th July, 1994)-France," retardant." PART III—SEC. 2] THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) 53 1404/DeI/95. Secretary, Department of Science arid Tech- The 31st July 1995 nology, Government of India, "New Delhi," 1422/Del/95. Semiconductor Complex Limited, "Punjab," "A novel composition for preparing flame retar- "Overspeed warning system." dant cable material based on 50-50 blends of ethy- lene vinyl acetate copolymer and poly-ethytene 1423./Del/95. Rameshwar Dayal Siivastava, ' Kanpur," containing a new flame retardant 3-pentadecyl "Macho : life time door frames." Tertrabromo 2, 4, 6-Tribromophenol." 1424/Del/95. Sir Padampat Research Centre. "Kota (Raj.)" l405/Del/95. Secretry, Department of Science and Tech- "An improved process for the manufacture of nology, Government of India, "New Delhi," pigmented polyethylene Terephthalate and its copo- "A novel composition for preparing flame reta- lymers." rdant polyethylene containing a new flame retar- 1425/Del/95. Pfizer Inc., "U.S.A.," "Neuroprotective phe- dant 3-pentadecyl tertrabromo 2, 4, 6-Tribromo- nols." phenol. 1426/Del/95. The Morgan Crucible Company PLC. "U.K.," l406/Del/95. The Procter & Gamble Company, "U.S.A.," "Inorganic fibres." (Convention date 2nd August, "Didydiobenzofura.i and related compounds use- 1994 and 28th April, 1995)-U.K. ful as anti-inflammatory agents."' (Convention 1427/Del /95. Agrevo Environmental Health Limited, date 27th. July, 1994 and 7th June, 1995)-U.S.A. "(formerly known as Roussel Uclaf Environmen- 1407/Del/95. The Procter & Gamble Company, "U.S.A.," tal Health Limited, "England," "Emanator "Dihydrobenzofuran and related compounds use- mats," (Convention date 5th, August, 1994)- ful as anti-inflammatory agents" (Convention U. K. date 27th July, 1994 and 7th June, 1995)-U.S.A. 1428/Del/95, W. R. Grace & Co.-Conn., "U.S.A.," "Depo- sition sensing method and apparatus." (Conven- l408/Del/95. The Procter & Gamble Company, "U.S.A.," tion date 2nd August, 1994)-U.K. "Improved Two phase dispensing systems utiliz- ing bellows pumps." (Convention date 1st August, 1429/Del/95. The Procter & Gamble Company, "U.S.A., 1994)-U.S.A. "Uncomplexed cyclodextrin solutions for door control on inanimate surfaces," (Convention 1409/Del/95. The Procter & Gamble Company, "U.S.A.," date 12th August, 1994, 12th August, 1994 and "Air laying forming station with battle member for 12th August, 1994i-U.S,A, producing —nonwoven materials." (Convention date 8th December, 1994)-U.S.A. 1430/Del/95, The Procter & Gamble Company, "U.S.A.," "A mild lathering, low smearing transparent pour l410/Del/95. The Procter & Gamble Company, "U.S.A.," molded personal cleansing bar made with mostly "Soft tissue paper from coarse cellulose fibres." insoluble' soap," (Convention date 3rd August, (Convention date 29th July, 1994)-U.S.A. 1994)-U.S.A. 1411/Del/95. JWI Ltd., "Canada," "Paper Machine dryer 1431/Del/95. The Procter & Gamble Company, "U.S.A.," fabrics." (Convention date 4th August, 1994)- A monohydric alcohol—free process for making) U. S. A. a transparent pour molded personal cleansing bar." (Convention date 3rd August, 1994)-U.S.A. 1412/Del/95. Daicel Chemical Industries, Ltd, "Japan," 1432/Del/95. The Procter & Gamble Company, "U.S.A.," "Method of purifying Acetic acid." (Convention "Uncomplexed cyclodextrin solutions for odor! date 12th August, 1994)-Japan. control on inanimate surfaces." (Convention date 1413/Del/95. Lenzing Akliengesellschaft, "Austria," 12th August, 1994)-U.S.A. "Process for the production of cellulose fibres." 1433/Del/95, The Procter & Gamble Company, "U.S.A.," "Dermatolosical compositions and method of l414/Del/95. Cotton Incorporated, "U.S.A.," "An ap- treatment of skin lesions therewith." paratus for removing fibre fractions from seed cotton." l415/Del/95. The Secretary of State for Defence in Her COMPLETE SPECIFICATION ACCEPTED Britannic Majesty's Government of the United. Kingdom of Great Britain and Northern Ireland, Notice is hereby given that any person Interested in oppos- "England," "Novel dyed materials,'' (Conven- ing the grant of Patents on any of the Applications concern- tion date 29th July, 1994 and 31st March, 1995)- ed, may, at any time within four months of the date of this U. K. issue or within such further period not exceeding one month The 28th July 1995 applied for on Form-14 prescribed under the Patents Rules, 1972 before the expiry of the said period of four months, l416/Del/95. Motorola, Inc., "U.S.A.," "A method and given notice to the Controller of Patents at the appropriate apparatus for providing a low voltage level shoft." office on the prescribed Form-15, of such opposition. The 1417./Del/95. Motorola, Inc., "U.S.A.," A method and written statement of opposition should be filed alongwith the apparatus for digital selection diversity." said notice or within one month of its date as prescribed in 14I8/Del/95, Siemens-Albis Aktiengesellschaft, "Switzer- Rule-36 of the Patents Rules, 1972. land, "Circuit arrangement for generating syn- chronizing signals in a thermal imaging device." The classifications given below in respect of each specifica- (Convention date 25th August, 1994)-Switzerland. tion are according to Indian classification and International 1419/Del./95. Steel Authority of India Limited, "New Classification. Delhi," "An improved process for production of 5-12 mm thick black plates of ferrito-marten- Typed or photo copies of the specifications together with sitic stainlless steel." photo copies of the drawings, if any, can be supplied by the 1420/Del/95. Hookwang Co., Limited, "Korea," "Shock, Patent Office, Calcutta or the appropriate Branch Office on absorption system for shoes." (Convention date payment of the prescribed copying charges which may bo 27th September, 1995)-Korea. ascertained on application to that office. Photo copying charges may be calculated by adding the number of pages in The 28th July 1995 the specification and drawing sheets mentioned below against 1421/Del/95. Mahendra Kumar Nyalchand Suhh, "New each accepted specification and multiplying the same by two Delhi," "An automatic defroster cum thermo- to get the charges as the copying charges per page are state." Rs. 2/-. 54 THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) [PART III—SEC. 2 first means (20) connected to said separator for genera- ting a first signal in response, to the level of water in said separator; second (30) mean connected to said steam line for gene- rating a second signal in response to the steam, tem- perature downstream of said separate separator (4), a changeover —(7) element connected to said control (6) means and selectively connected to said first steam means and said second (30) means to selec- tively deliver one of said signals to said control means for controlling said control means in res- ponse thereto; third (16) means for generating a third signal in response to the temperature upstream of said separator which third means (16) is connected to a line between said evaporator (3) and said separator (4) ; fourth (51) means connected to said separator for gene- rating a fourth signal in response to the saturation temperature of the steam in the separator; fifth (52) means coupled to said third means and said fourth means for determining a temperature diffe- rence between the third signal and the fourth; and a comparator (171) connected to said fifth means for com- paring said temperature difference with a selected critical value to deliver a control signal to said changeover element in response thereto whereby said changeover (7) element is actuated to deliver said first signal to said control means when said tempera- ture difference is less than or equal to zero said changeover element is actuated to deliver said second signal to said control means when, said temperature difference is greater than said critical value, and said changeover element is retained in a previously acti- vated state when said temperature difference is greater than zero and less than said critical value. Ind. Cl. : 176 1 STEAM GENERATORS XLV (4). 176091 Int. Cl.' : F 23B 1/00. A STEAM PRODUCING PLANT. Applicant : SULZER BROTHERS LIMITED, A SWISS COMPANY, OF CH-8401 WINTERTHUR, SWITZER- LAND. Inventor : CENEK SVOBODA. Application for Patent No. 608/Del/88 filed on 15th July, 1988. Appropriate office for opposition proceedings (Rule 4, Patent Rules, 1972) Patent office Branch, New Delhi- 110 005. 7 Claims A steam producing plant comprising : a, feed water line (1) for conveying a flow of feed water; (Compl, specn. 14 pages Drgn. sheet. 1) a feed water pump (2) connected to said lino for pump- ing feed water therethrough; Ind. Cl. ; 179 B, F 176092 an evaporator in said line downstream of said pum for Int. Cl.1 : B 65 D 8/04, 8/08. heating the flow of feed water to steam; a water separator (4) downstream of said evaporator FLUID TANK. (3) for separating —water from stream flowing! therethrough; Applicant & Inventors ; CLAUDE LEON HEMBERT, A FRENCH CITIZEN OF CHEMDST DU FENOUHLET, a stream line (13) connected to said separator (4); 83400 HYERES LES PALMIERS, FRANCE. control -(6) means for controlling the feedwater quan- Application for Patent No. 623/Del/88 filed on 20 July tity located in stud feedwater line; 1988. PART III—SEC. 2] THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) 55 Appropriate office Tor opposition proceedings (Rule 4, fraction means in the form of a rope (12) connected Patent Rules. 1972) Patent office Branch, New Delhi- from one end thereof to said which means (9) and } 10 005. extending axialy downward within said riser pipe (8) 7 Claims , Fluid tank comprising a substantially cylindrical' body a weighted piston (14) provided at the other end of having an internal shell (3) of thermoplastic material to said rope (12) within said riser pipe (8), the outer sealingly enclosed a fluid contained therein, an external shell peripheral surface of said piston (14) being in 4) consisting of filament windings providing mechanical close-fitting engagement with the inner walls of strength and, interposed between the two shed's, a said pipe (8), said piston (14) being composed or first cap (5) located at the bottom of the tank and a second1 a central number (18) the vertical axis of which cap(10) located at the open end of the tank, said second is common to the axis of said rope, (12), a valve cap being of a single metal piece (6) with a connecting neck body (20) of resilient material of the kind descri- 7), characterised in that at least the part of the internal shell bed herein provided in fixed position about said cen- 3) located on the side of the open end of the tank (2) is tral member (18) at the lower end thereof, and a fixed to said metal piece (6) having said neck (7), said cylindrical or cup-shaped member (21) open at metal piece (6) having a cap portion (10) extending over either end also provided about said central member the entire contact surface (16) between the internal shell (18) above said valve body (20) in axially mova- and said metal piece (6) while an external surface (13) of ble relationship with respect thereto, the periphery the cap portion (10) and a part of the exterior surface of of the lower end of said cup-shaped member (21) the neck (7) are covered by a part of the external shell (4). being contoured to engage said valve body (20) and provided a substantially leak-proof 6eal therewith; and a foot valve (16) provided at or near the bottom of said riser pipe (8) for controlling entry of water into said pipe (8) through the openings in its lower end. said foot valve (16) being provided at such a depth within said riser pipe (8) that said weighted piston (14) at the fullest extent of Its descent does not make contact therewith, the winching up of said pipe (12) and the piston (14) attached to the end thereof by said which means (9) being effected until said piston (14) reaches substantially the top of said pipe (8) thereby raising a column of water which exits in a continuous flow from the delivery outlet (l7) of said riser pipe (8) whereafter said winching is stopped, said winch (9) recoils and by virtue of the force of gravity acting thereon, said weighted piston (14) descends down said riser pipe (8) once more taking said rope (12) with it. (Compl. specn. 13 pages Drgn. sheet 1) Ind. Cl. : 163 AE 176093 Int. Cl. : F 04 B 23/00. IMPROVED HAND PUMP FOR THE RAISING AND DELIVERING A CONTINUOUS STREAM OF WATER FROM A BORE HOLE OR WELL. Applicant : RENE BOUCHET, OF FRANCE, OF P. O. BOX NO. 594, OUAGADOUGOU, BURKINA FASO, AFRICA. Inventor : RENE BOUCHET. Application for Patent No. 631/Del/88 filed on 26 July 1988. i Appropriate office for opposition proceedings (Rule 4, Patent Rules, 1972) Patent office Branch, New Delhi- '110 005. Claims An improved hand pump for raising and delivering a continuous— stream of water from a borehole or well which comprises : which means (9) mounted at ground level substantially above a borehole (4) extending from the surface (5) of the ground to below the level (6) of an under- ground body of water; a riser pipe (8) located axially within said borehole (4) and extending from a delivery outlet (17) above ground level (5) to below the level (6) of water in said borehole (4); opening provided in the lower end of said riser pipe (8) for the entry of water from said borehole (4) into said pipe (8); (Compl, specn. 19 pages Drags. sheets 2) 56 THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) [PART III—SEC. 2 Ind. Cl. : 88 D, 176004 5 Claims Int. Cl. : CI 0 J 3/20, F 23 B 1/38. An adaptive round discrimination fire sensor system com- prising : GASIFICATION APPARATUS FOR PRODUCTION COMBUSTIBLE GASES FROM SOLID ORGANIC MATE- means (12, 28) for detecting the occurrence of a fire, RIALS. said lire detecting means (12) having an output sig- nal |(14) for activating a fire suppressant system Applicant : EDWARD FREDERICK MAYER, A CITI- when a fire is detected, with a switch (24) connecting ZEN OF CANADA. OF 355 COUNTRYCLUB BOULE- said fire detecting means (12) and said file suppres- VARD, WINNIPEG, MANITOBA, R3K— 1X4 CANADA. sant, system (24) for connecting and disconnecting said output signal to said fire suppressant system Inventor : EDWARD FREDERICK MAYER. (29) Application for Patent No. 635/Del/88 filed on 27 July means (6) for detecting the energy output of a fixe ini- 1988. tialing device, said device detecting means (16) hav- ing an output signal expressive of a magnitude of Appropriate' office for opposition proceeding (Rule 4, thermal energy associated with the device; & Patent Rule, 19721 Patent office Branch, New Delhi- 110 005. means (20) for controlling the operation of said switch- ing means (2 0,, said controlling means (20) con- 13 Claims necting said device detecting means (16) to said switch (24) for applying the output signal of said A gasification apparatus for producing combustible gases device detecting means (16) to said switch (24) for from solid organic materials comprising : disconnecting said fire suppressant activation signal (a) a base member; when the rate of change of the magnitude of the thermal energy exceeds a given threshold value and (b) substantial1y tubular body member mounted verti- for reconnecting said fire suppressant activation sig- cally on said based and having an open top; nal when the magnitude of the thermal energy has a (c) a feed hooper having downwardly and outwardly value which is less than a given percentage of a slopping sides secured to said open top for receiv- valve of a maximum magnitude attained, during the given interval of time, by the thermal energy. ing said organic materials to be gasified: (d) an inverted truncated cone: disposed within said tubu- lar body member directly beneath said feed hopper for funneling the flow of said organic materials depo- sited into said feed hopper to a throat area of said inverted truncated cone; (e) a manifold means for uniformaly introducing com- bustlon air through said feed hopper and said in- verted truncated cone to a combustion zone; (f) grate means disposed beneath said throat area of said inverted truncated cone for supporting said organic materials in said combustion zone; (g) baffle means disposed beneath said grate means in said body member for increasing the dwell time of combustion gases in the high temperature zone of said body member and correspondingly increasing the velocity of gases being drawn through said apparatus whereby said baffle means sufficientnt tur- bulence in the gasflow stream to inhibit build-up of ash deposits on the surface of said body (h) a gas exit port disposed proximate said bate; and (Compl. specn. 19 pages Drgns. sheets 5) (i) blower means coupled to said gas exit port or draw- ing air through said body member or introducing combustion air by said manifold means and through said combustible material supported on said grate Ind. Cl. : 143 D, 176096 means for supporting combustion thereof. Int. Cl.' : B 65 B, 41/00. (Compl. specn. 19 pages Drgns. sheets 2) A FEEDING DEVICE FOR USE WITH AN OVER- WRAPPING MACHINE. Applicant' : K.HOSLA ENGINEERS, OF B-17, INDUST- Int. Cl. : 8 176095 RIAL AREA, PHASER, M0HALI- 160 051, PUNJAB, INDIA, PROPRIETOR RAJESH KHOSLA, AN INDIAN Int. Cl. : G 08 B, 17/08. NATlONAL. ADAPTIVE ROUND DISCRIMINATION FIRE, SENSOR Inventor : RAJESH KHOSLA. SYSTEM. Application No. 903/Del/ 88 filed on 24-10-88. Applicant : SANTA BARBARA RESEARCH CENTRE A COMPANY ORGANISED AND EXISTING UNDER Appropriate office for opposition proceedings (Rule 4, THE LAWS OF THE STATE. OF CALIFORNIA. HAVING Patents Rules. 1972), Patent Office Branch, New Delhi- A PRINCIPAL- PLACE. OF BUSINESS AT 75 COROMAR 110 005. DRIVE.. GOLETA. STATE OF CALIFORNIA, 93117, UNI- TED STATES OF AMERICA. 5 Claims Inventors . DANNY GENE SNIDFR, ROBERT JOSEPH CINZORI. A feeding device for use with an over wrapping machine for over wrapping of products with a plurality of wrapping mate- Application No. 868/Del/88 filed on 12 Oct 1988. rials comprising individual spools for each of the wrapping Appropriate office for opposition proceedings (Rule 4. materials charecterised in that draw follers driven by a gem Patents Rules, 1972), Patent Office Branch, New Delhi- train being provided for each of said spools for drawing its 110 005. respective overrwrapping material, means being provided with PART III—SEC. 2] THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) 57 the shaft of cutting means, for adjusting the length of the Ind. Cl. : 32 B 17609ft inner and outer wrapping materials, said cutting means for Int. Cl. : C 07 C, 11/04. said each spool to cut respectively wrapping materials. AN IMPROVED PROCESS FOR THE CONVERSION OF METHANE TO ETHYLENE BY CATALYTIC & NON- CATALYTIC OXIDATTVE PYROLYSIS. Applicant : COUNCIL OF SCIENTIFIC AND INDUS- TRIAL RESEARCH, RAFI MARG. NEW DELHI-110 001, INDIA, AN INDIAN REGISTERED BODY INCORPORA- TED UNDER THE REGISTRATION OF SOCIETIES ACT (ACT XXI OF 1860). Inventors : VASANT RAMCHANDRA CHOUDHARY, SOPAN TUKARAM CHAUDHARI, AMARJEET MUNSHI- RAM RAJPUT & VILAS HARI RANE. Application No. 919/Del/88 filed On 25-10-88. Appropriate office for opposition proceedings (Rule 4, Patents Rules. 1972), Patent Office Branch. New Delhi- 110 005. 16 Claims An improved process for the conversion of methane to ethylene by successive stepwise catalytic and non-catalytic oxidative pyrolysis of methane which comprises passing conti- (Compl. specn. 7 pages Drgns. sheets 2) nuously gascous reactant mixture consisting of natural gas containing mainly methane of methane and oxygen with or without water vapours over a catalyst packed in a catalytic reactor at a temperature in the range at 400 to 1200oC and a pressure in the range at 1—50 atmosphere for 0.0001 to 1.0 Ind. Cl. : 0 D & 70 C 176097 seconds for the oxidative coupling of methane to a mixture Int. Cl. : C 23 C. 20/02. of ethane and ethylene in a reactor, then passing the resulting reaction mixture through a non - catalytic reactor at a tem- A PROCESS FOR THE PRODUCTION OF IRON BAS- perature in the range at 500— 1500oC for 0 01 to 100 seconds ED COMPOSITE MATERIALS to produce ethylene, the two reactors are being connected in series. Applicant COUNCIL OF SCIENTIFIC AND INDUS- TRIAL RESEARCH, RAFI MARG NEW DELHI-110 001. INDIA, AN INDIAN REGISTERED BODY INCORPORA- (Compl. specn. 16 pages Drgn. sheet Nil) TED UNDER THE REGISTRATION OF SOCIETIES (ACT (ACT XXI OF 1860). Inventors : RADHA RAMAN DASH, SHYAM KISHORE SINGH & AMALENDU NAG. Application No 909/Del/88 filed on 24-10-88. Ind. Cl. : 32 F d 176099 Complete specification I ft on 23-01-90. 3 Int. Cl." : C 07 C, 53./12. Appropriate office for opposition proceedings (Rule 4, Patents Rules, 1972), Patent Office Branch, New Delhi- AN IMPROVED PROCESS FOR PREPARATION OF 110 005 ACETIC ANHYDRIDE. 5 Claims Applicant : COUNCIL OF SCIENTIFIC AND INDUS- A process for the production of iron based composite mate- TRIAL RESEARCH, RAFI MARG. NEW DELHI-110 001, rial which comprises : INDIA, AN INDIAN REGISTERED BODY INCORPORA- TED UNDER THE REGISTRATION OF SOCIETIES (i) Treating unannealed washed iron powder with 10— ACT (ACT XXI OF 1860). 20% HCL followed by treating with 5 to 10% for- maldehyde for surface activation; Inventors : ASHUTOSH ANANT KELKAR A RAGHU- (ii) Coating the said surface activated iron powder with, NATH V1TTHAL CHAUDHARI. the desired metals such as herein described either by electroless plating bath having the composition, Application No. 960/Del/88 filed on 7 Nov. 1988. as heroin described or by electroplating bath having the composition as herein described, Appropriate office for opposition proceedings (Rule 4, Patents Rules, 1972), Patent Office Branch, New Delhi- (iii) Drying of the said coated powder in inert or hydro- 110 005. gen atmosphere, (iv) Mixing the dried powder with additives such as 13 Claims graphite and zinc stearate, which control swelling of the added metals which effects the final composite An improved process for the preparation of acetic anhydri- material, des which comprise reacting methyl acetate with carbon (v) Compacting the composite powder at a pressure of monoxide in the presence of a catalyst consisting of a ruthe- 6 to 12 t/cm2 and nium complex of the kind as herein described alongwith an organic compound containing nitrogen group element, as eli- (vi) Sintering the compacted material at a temperature gand. iodine or an iodine containing organic compound as of 1120 to 1150°C for a period of 15 to 30 minutes promoters and an organic solvent. recovering the anhydride in a reducing atmosphere, by distillation find if required purifying the anhydride by known methods., (Provisional specification 7 pages). (Compl. specn. 12. , pages )- (Compl. specn, 17 pages Drgn. sheet Nil) 58 THE GAZETTE OF INDIA, JANUARY 27, 1996 (MAGHA 7, 1917) [PART III—SEC. 2 Ind. Cl. : 9 D 176100 PATENT SEALED ON 29-12-95 Int. Cl. : B 22 F, 9/16 174117*F 174258*F 174692*F 175256* 175348 175349 C 22 C, 33/02 175352 175353 175354 175355+ 175356 175358 175361 175362 17536]4 175366*D 175368*D 175369*D 175371* 175372 175373 175375 175377 175378 175379 175381 175384 AN IMPROVED PROCESS FOR THE SYNTHESIS OF UNIFORM SUBMICRON GRADE (<1 m) SR-FERRITE 175385 175386 175387*D 175389*F 175391* POWDER BY CHEMICAL COPRECIPITATION TECHNI- QUE. CAL--03, DFL.— 15, BOM--08, MAS—07. *Patent shall be deemed to be endorsed with the words Applicant : COUNCIL OF SCIENTIFIC AND INDUS- LICENCE OF RIGHT Under Section S7 of the Patents Art, TRIAL RESEARCH, RAFT MARG, NEW DELHI - 110 001 1970 from the date of expiration of three years from, the INDIA, AN INDIAN REGISTERED BODY INCORPORA- date of scaling. TED UNDER THE REGISTRATION OF SOCIETIES ACT (ACT XXI OF 1860). D—Drug, Patents, F—Food Patents. Inventors : SADGOPAL KASHINATH DATE, CHAN- DRAKANT EKNATH DESHPANDE, JYOTSNA JAYANT SHROTRI & SHAILAJA DILIP KULKARNI. RESTORATION PROCEEDINGS Notice is hereby given that an application was made under Application No. 963/Del/88 filed on 7 Nov 1988. Section 60 of the Patents Act, 1970 for the restoration of Patent No. 170519 granted to Hocchst Aktienpesellschaft & Appropriate office for opposition proceedings (Rule 4, Uhde For an invention relating to "an improved process for Patents Rules, 1972), Patent Office Branch, New Delhi- the production of vinyl chloride by thermal elimination of 110 005. hydrogen chloride ect. The patent ceased on the 30th December, 1994 due to non- payment of renewal fees within the prescribed time and the 44 CCllaaiimmss cessation of the patent was notified in the Gazette of India, Part III, Section 2 dated the 6th January, 1996. AAnn iimmpprroovveedd pprroocceessss ffoorr tthhee ssyynntthheessiiss ooff uunniiffoorrmm,, ssuubbmmiitt scsrioonn ggrraaddee ((<<11 mm) ) SSrr--ffeerrrrijttee ppoowwddeerr bbyy cchheemmiiccaall ccoopprreeccii-- Any interested person may give notice of opposition to the pptittaaltiioonn.. tteecchhnniiqquuee wwhhiicchh,, ccoommpprriisseess aaddddiinngg sslloowwllyy aa mmiixxttuurree restoration by leaving a notice on Form 32 in duplicate, with ooff ssoolluuttiioonn ooff FFaaCCll aanndd SSrrCQl aatt aa rraattee aass hheerreeiinn ddeessccrriibbeedd the Controller: of Patents, The Patent Office, Nizam Palace, ttoo aann aallkkaallii ssoolluuttiioonn3a cczoonnssiissttiinng2g2 ooff NNaa OOHH aanndd NNaaCCOO,, aatt 2nd, M. S. O. Building. 5th, 6th & 7th Floor, 234/4, Acharya. rroooomm tteemmppeerraattuurree ssoo aass ttoo mmaaiinnttaaiinn ppHH iinn tthhee rraanngg22ee oof33f, 1111 Jagadish Bose Road, Calcutta-700 020 on or before the 30th ttoo 1133,, tthhee FFee//SSrr rraattiioo bbeeiinngg iinn tthhee rraannggee ooff 1100..88 :: 11 ttoo March, 1996 under Rule 69 of the Patents Rules, 1972. A 1122 •. l1;; wwaasshhiinngg tthhee pprreecciippiittaattee ffoorrmmeedd iimmmmeeddiiaatteellyy ttoo ffrreeee iitt Written Statement, in triplicate setting out the nature of the ffrroomm NNaa ++ aanndd CC iioonnss ttoo pprreevveenntt ,aaggiinngg aanndd ddrryyiinngg aatt opponents interest, the facts upon which he bases his case aa tteemmppeerraattuurree,, nnoott mmoorree tthhaann 110000°°CC,, aanndd ccaallcciinniinngg tthhee ccoopprreeccii-- and the relief he seeks, shall bo filed with the notice or within ppiittaattee aatt aa tteemmppeerraattuurree rraannggiinngg ffrroonmt 775500——995500ooCC ffoorr tthhee one month from the date of the notice. ccoommpplleettee ffoorrmmaattiioonn ooff SSrr--ffeerrrriittee ppoowwddeerr.. Notice is hereby Riven that an application was made under Section 60 of the Patents Act, 1970 for the restoration of Patent No. 173914 granted to Indian Institute of Technology for an invention relating to "direct-in-diallers for decadio- ((CCoommppl.l . ssppeeccnn.. 88 ppaaggeess.. DDrrggnn.. sshheeeett NNiill)) pulsing telephone system." The patent ceased on the, 26th Sept. 1995 due to non- payment of renewal fees within the prescribed time and the cessation of the patent was notified in the Gazette of India, Part III Section 2 dated the 6th January, 1996. Any interested person may give notice of opposition to the RREENNEEWWAALL,, FFEEEESS PPAAIIDD restoration by leaving a notice on Form 32 in duplicate, with the Controller of Patents. The Patent Office, Nizam Palace, 2nd, M. S. O. Building, 5th, 6th & 7th Floor, 234/4, Acharya 115555003388 115555997711 115566559988 115566666699 115577118877 115577118888 115577118899 115577666600 March, 1996 under Rule 69 of the Patents Rules, 1972- A 115599119922 115599442211 115599661144 115599773377 116600008844 116600112233 116600771111 116600772299 Written Statement, in triplicate setting out the nature of the opponents interest, the facts upon which he bases his case 116600773311 116600773322 116600995544 116611119955 116611443355 116611443377 116611444488 116611444499 and the relief he seeks, shall be filed with the notice or within 116611445500 116611553333 116611666699 116611888844 116611888855 116611993577 116611998844 116622000055 one month from the date of the notice. 116622227722 116622447733 116622660011 116633553322 116633770066 116633775566 116644442277 116644559955 116655111166 116655111199 116655112211 116655119966 116655226677 116655337755 116655440055 116655440077 Notice is hereby given that an application was mads under- 116655445599 116655448811 116655448822 116655554444 116655555544 116655559955 116655666633 116655666655 Section 60 of the Patents Act. 1970 for the restoration of 1N655S88775* 116666126699 116666551100 116677009922 116677009944 1166772200aa 116677228855 116677339900 Patent No. 173916 granted to Indian Institute of Technology for an invention relating to "direct-in-diallers for decadic- 116677445588 116677554488 116677663399 116677774466 116677779955 116677779988 116677880000 11667788001] pulding telephone system. 116677880022 116677881122 116677881166 116677881177 116677990022 116677990033 116688001177 116688003344 116688008888 116688447711 116688889999 116699000033 116699003366 116699116600 116699117700 116699553355 The patent ceased on the 26th Sept. 1995 due to non- payment of renewal fees within the prescribed time and the 116699553399 11669955,5544 116699662255 116699553311 115533665533 116699770022 116699770044 116699770055 cessation of the patent was notified in the Gazette of India, 1l6699770077 116699778866 116699778877 116699778888 116699778899 116699884488 116699990088 116699991100 Part III, Section 2 dated the 6th January, 1996, 1l6649993200 116699991355 116699993366 116699996688 116699996699 117700112255 117700221122 117700221155 117700221199 117700222200 117700226677 117700331100 117700554488 117700660011 117700660022 117700666666 Any interested person may give notice of opposition to the restoration by leaving a notice on Form 32 in triplicate 117711003333, 11771111,7755 117711445577 117711551155 117711558866 117711558888 117711558899 1177115599O0 with the Controller of Patents. The Patent Office Nizam 117755559966, 417711559999 117711660000 117711660011 117711667722 117711770055 11771177115511 117711771166 Palace, 2nd M.S.O. Building. 5th, 6th A 7th Floor, 234/4, 117711883388 117711885500 117711990022 11771199O033 117711990044 117711990055 117711990077 11771199008& Acharva Jagadish Bose Road, Calcutta-700 020 on or before 117722006611 117722115533 117722115555 117722118888 117722339900 117722557799 117722558800 117722666611 the 20th March, 1996 under Rule 69 of the Patents Rules, 1972. A Written Statement in triplicate getting out the nature 117722669933 117722882266 117733005599 117733007711 117733221199 117733334499 117733445566 117733881122 of the opponents interest, the facts upon which he baurs his 117714006611 117741006666 l17744115533 117744227799 117744336655 117744334666 case and he relief he seeks, shall be 'filed with the notice or within one month from the date of the notice.

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