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EP0806452
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EP About this file: EP0806452
| EP0806452 - RUBBER COMPOSITION AND PROCESS FOR PREPARING THE SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.06.2000 Database last updated on 01.01.2025 | Most recent event Tooltip | 23.06.2000 | Application deemed to be withdrawn | published on 09.08.2000 [2000/32] | Applicant(s) | For all designated states NIPPON ZEON CO., LTD. 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8323 / JP | [N/P] |
| Former [1997/46] | For all designated states NIPPON ZEON CO., LTD. 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
TAKAGISHI, Yukio 3-1-2-412, Kyo-machi Kawasaki-ku Kawasaki-shi Kanagawa 210 / JP | 02 /
NAKAMURA, Masao 4-6-17-301, Tote Saiwai-ku Kawasaki-shi Kanagawa 210 / JP | [1997/46] | Representative(s) | Weisert, Annekäte Patentanwälte Kraus & Weisert Thomas-Wimmer-Ring 15 80539 München / DE | [N/P] |
| Former [1997/46] | Weisert, Annekäte, Dipl.-Ing. Dr.-Ing. Patentanwälte Kraus Weisert & Partner Thomas-Wimmer-Ring 15 80539 München / DE | Application number, filing date | 96900736.8 | 23.01.1996 | [1997/46] | WO1996JP00114 | Priority number, date | JP19950027543 | 23.01.1995 Original published format: JP 2754395 | [1997/46] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9623027 | Date: | 01.08.1996 | Language: | EN | [1996/35] | Type: | A1 Application with search report | No.: | EP0806452 | Date: | 12.11.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 01.08.1996 takes the place of the publication of the European patent application. | [1997/46] | Search report(s) | International search report - published on: | JP | 01.08.1996 | (Supplementary) European search report - dispatched on: | EP | 27.03.1998 | Classification | IPC: | C08L9/00, C08K3/36, C08K5/54, C08C19/00, B60C1/00 | [1997/46] | CPC: |
C08K3/36 (EP,US);
B60C1/00 (EP,US);
B60C1/0016 (EP,US);
Y02T10/86 (EP,US)
| C-Set: |
C08K3/36, C08L15/00 (US,EP);
C08K3/36, C08L19/006 (US,EP);
C08K3/36, C08L9/00 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1997/46] | Title | German: | KAUTSCHUKZUSAMMENSETZUNG UND VERFAHREN ZUR HERSTELLUNG | [1997/46] | English: | RUBBER COMPOSITION AND PROCESS FOR PREPARING THE SAME | [1997/46] | French: | COMPOSITION DE CAOUTCHOUC ET SON PROCEDE DE PREPARATION | [1997/46] | Entry into regional phase | 23.07.1997 | Translation filed | 23.07.1997 | National basic fee paid | 23.07.1997 | Search fee paid | 23.07.1997 | Designation fee(s) paid | 23.07.1997 | Examination fee paid | Examination procedure | 19.06.1996 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 23.07.1997 | Examination requested [1997/46] | 03.08.1999 | Despatch of a communication from the examining division (Time limit: M06) | 15.02.2000 | Application deemed to be withdrawn, date of legal effect [2000/32] | 17.03.2000 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2000/32] | Fees paid | Renewal fee | 22.01.1998 | Renewal fee patent year 03 | 15.01.1999 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.01.2000 | 05 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]JPS5829812 ; | [A]US3175997 (HSIEH HENRY L) [A] 6,7 * claim 1 *; | [X]DE2816065 (POLYSAR LTD) [X] 1-20 * page 22, line 12 - page 23, line 18; example -; claim - *; | [X]US4357432 (EDWARDS DOUGLAS C) [X] 1-20 * example -; claim - *; | [X] - DATABASE WPI, 1, Derwent World Patents Index, vol. 83, no. 13, Database accession no. 83-31154K, XP002057745 & JPS5829812 A 19830222 (BRIDGESTONE TIRE KK) [X] 1 * abstract * | [A] - I.FRANTA, ELASTOMERS AND RUBBER COMPOUNDING MATERIALS, AMSTERDAM, NL, ELSEVIERS, (1989), XP002057744 [A] 1 * page 410 - page 411; table 110 * | International search | [Y]JPS58147456 (NIPPON ZEON CO); | [Y]JPH0260948 (JAPAN SYNTHETIC RUBBER CO LTD) |