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EP0541384
European procedure
Extract from the Register of European Patents
EP About this file: EP0541384
| EP0541384 - Polyvinyl chloride resin powder composition and production thereof [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.02.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state Updated state(s): FR | published on 09.01.2008 [2008/02] | 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 [1996/38] | For all designated states SUMITOMO CHEMICAL COMPANY LIMITED 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 541 / JP | ||
| Former [1993/19] | For all designated states SUMITOMO CHEMICAL COMPANY, LIMITED 5-33, Kitahama 4-chome Chuo-ku Osaka / JP | Inventor(s) | 01 /
Nakatsuji, Yoshihiro 2-10-3-310, Sonehigashimachi Toyonaka-shi, Osaka-fu / JP | 02 /
Igarashi, Toshio 59, Shimogamo Miyazakicho, Sakyo-ku Kyoto-shi, Kyoto-fu / JP | 03 /
Wakatsuki, Akira G 703, Higashinara 3-9 Ibaraki-shi Osaka-fu / JP | 04 /
Shida, Yuu 1-9-1-208, Tamagawa Takatsuki-shi, Osaka-fu / JP | 05 /
Shimizu, Hikaru 5-10-8, Himejima, Nishiyodogawa-ku Osaka-shi, Osaka-fu / JP | [1993/19] | Representative(s) | Geering, Keith Edwin, et al Reddie & Grose 16 Theobalds Road London WC1X 8PL / GB | [N/P] |
| Former [1993/19] | Geering, Keith Edwin, et al REDDIE & GROSE 16 Theobalds Road London WC1X 8PL / GB | Application number, filing date | 92310172.9 | 06.11.1992 | [1993/19] | Priority number, date | JP19910292803 | 08.11.1991 Original published format: JP 29280391 | [1993/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0541384 | Date: | 12.05.1993 | Language: | EN | [1993/19] | Type: | B1 Patent specification | No.: | EP0541384 | Date: | 16.04.1997 | Language: | EN | [1997/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.03.1993 | Classification | IPC: | C08L27/06, C08J3/00 | [1997/16] | CPC: |
C08L27/06 (EP,KR,US);
C08L2205/02 (EP,US)
| C-Set: |
C08L27/06, C08L2666/04 (EP,US)
|
| Former IPC [1993/19] | C08L27/06, C08J3/00, // (C08L27/06, 27:06) | Designated contracting states | BE, DE, FR, GB, IT, NL [1993/19] | Title | German: | Polyvinylchloridharzpulverzusammensetzung und ihre Herstellung | [1993/19] | English: | Polyvinyl chloride resin powder composition and production thereof | [1993/19] | French: | Composition pulvérulente de résine de chlorure de polyvinyle et sa préparation | [1993/19] | Examination procedure | 26.08.1993 | Examination requested [1993/42] | 27.10.1995 | Despatch of a communication from the examining division (Time limit: M06) | 09.04.1996 | Reply to a communication from the examining division | 05.08.1996 | Despatch of communication of intention to grant (Approval: Yes) | 30.09.1996 | Communication of intention to grant the patent | 28.11.1996 | Fee for grant paid | 28.11.1996 | Fee for publishing/printing paid | Opposition(s) | 17.01.1998 | No opposition filed within time limit [1998/15] | Fees paid | Renewal fee | 28.11.1994 | Renewal fee patent year 03 | 20.11.1995 | Renewal fee patent year 04 | 26.11.1996 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | BE | 16.04.1997 | FR | 16.04.1997 | IT | 16.04.1997 | NL | 16.04.1997 | GB | 06.11.1997 | [2006/14] |
| Former [1999/42] | BE | 16.04.1997 | |
| IT | 16.04.1997 | ||
| NL | 16.04.1997 | ||
| FR | 12.09.1997 | ||
| GB | 06.11.1997 | ||
| Former [1998/41] | BE | 16.04.1997 | |
| NL | 16.04.1997 | ||
| FR | 12.09.1997 | ||
| GB | 06.11.1997 | ||
| Former [1998/10] | BE | 16.04.1997 | |
| NL | 16.04.1997 | ||
| FR | 12.09.1997 | ||
| Former [1998/03] | NL | 16.04.1997 | |
| FR | 12.09.1997 | Documents cited: | Search | [X]GB576110 (HENLEYS TELEGRAPH WORKS CO LTD, et al); | [A]GB2015005 (VYZK USTAV PETROCHEM) | Examination | EP0543501 |