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EP0718323
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EP About this file: EP0718323
| EP0718323 - Ethylene type quaternary copolymer rubber [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 06.11.1998 Database last updated on 21.05.2024 | Most recent event Tooltip | 06.11.1998 | Application deemed to be withdrawn | published on 23.12.1998 [1998/52] | Applicant(s) | For all designated states SUMITOMO CHEMICAL COMPANY LIMITED 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi Osaka 541-0041 / JP | [N/P] |
| Former [1996/26] | For all designated states SUMITOMO CHEMICAL COMPANY LIMITED 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 541 / JP | Inventor(s) | 01 /
Yamamoto, Keisaku 5-3-14, Aobadai Ichihara-shi, Chiba-ken / JP | 02 /
Wakatsuki, Kizuku 832-4, Shiizu Ichihara-shi, Chiba-ken / JP | 03 /
Hozumi, Hidetake 1-9-218, Yushudainishi Ichihara-shi, Chiba-ken / JP | [1996/26] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1996/26] | VOSSIUS & PARTNER Postfach 86 07 67 81634 München / DE | Application number, filing date | 95119967.8 | 18.12.1995 | [1996/26] | Priority number, date | JP19940315195 | 19.12.1994 Original published format: JP 31519594 | [1996/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0718323 | Date: | 26.06.1996 | Language: | EN | [1996/26] | Type: | A3 Search report | No.: | EP0718323 | Date: | 14.01.1998 | [1998/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.11.1998 | Classification | IPC: | C08F210/18, C08F4/642 | [1996/26] | CPC: |
C08F210/18 (EP)
| C-Set: |
C08F210/18, C08F210/06, C08F212/08, C08F2500/25, C08F2500/03, C08F2500/01 (EP);
C08F210/18, C08F210/06, C08F212/08, C08F2500/25, C08F2500/03, C08F2500/17 (EP);
C08F210/18, C08F210/06, C08F212/08, C08F2500/25, C08F2500/03, C08F2500/21 (EP)
| Designated contracting states | DE, FR, IT, NL [1996/26] | Title | German: | Quanternärer Ethylen-Copolymerkautschuk | [1996/26] | English: | Ethylene type quaternary copolymer rubber | [1996/26] | French: | Caoutchouc à base de copolymère de type éthylène | [1996/26] | Examination procedure | 01.07.1998 | Application deemed to be withdrawn, date of legal effect [1998/52] | 29.07.1998 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [1998/52] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.12.1997 | 03 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]FR1424439 (HUELS CHEMISCHE WERKE AG) [X] 1-4 * column 1, line 29 - column 2, line 17 * * claims 1,2 * * example 1 *; | [X]US3901860 (COLLETTE JOHN WILFRED, et al) [X] 1-4 * abstract * * column 1, lines 63-66 - column 2, lines 1-57 * * column 6, line 62 - column 7, line 6 * * example 16 *; | [PX]EP0634427 (MITSUI PETROCHEMICAL IND [JP]) [PX] 1-4 * claims 1,2,4 * * page 19, lines 4-25 *; | [A]WO9406858 (DOW CHEMICAL CO [US]) [A] 1,7-9 * page 5, line 30 - page 6, line 2 * * page 6, lines 19-26 * * page 11, lines 13-27 *; | [A]EP0572990 (MITSUI TOATSU CHEMICALS [JP]) [A] 1,3,7-9 * claims 1,7-9,13-15,20 * * page 3, lines 35-47 * * page 5, lines 7-10 *; | [DA]EP0416815 (DOW CHEMICAL CO [US]) [DA] 7-9 * claims 6,20,22,23,28,29,31 * * claims 33,34 * * example 102 : runs 1-3 * | by applicant | JPH03163088 | JPH05194641 | - TAKAYAMA AND USAMI, Characterization of Polyethylene by Infrared Absorption Spectrum | - MCRAE M.A. ET AL., Die Makromolekulare Chemie, (1976), vol. 177, page 461 |