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EP0307963
European procedure
Extract from the Register of European Patents
EP About this file: EP0307963
| EP0307963 - Polycarbonate resin composition [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.01.1996 Database last updated on 13.09.2024 | Most recent event Tooltip | 08.01.1996 | No opposition filed within time limit | published on 07.02.1996 [1996/06] | Applicant(s) | For all designated states MITSUBISHI RAYON CO., LTD. 3-19, Kyobashi 2-chome, Chuo-ku Tokyo 104-8350 / JP | [N/P] |
| Former [1989/12] | For all designated states MITSUBISHI RAYON CO., LTD. 3-19, Kyobashi 2-chome Chuo-Ku Tokyo 104 / JP | Inventor(s) | 01 /
Masafumi, Hongo 5-3132-52, Ajinadai Hatsukaichi-shi Hiroshima-ken / JP | 02 /
Shigemitsu, Hideyuki 3-2-6-403, Kurokawa Otake-shi Hiroshima-ken / JP | 03 /
Yamamoto, Naoki 1665-32, Onocho Saeki-gun Hiroshima-ken / JP | 04 /
Yanagase, Akira 4-11, Misonodai Otake-shi Hiroshima-ken / JP | [1989/12] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Strasse 4 80335 München / DE | [N/P] |
| Former [1989/12] | TER MEER - MÜLLER - STEINMEISTER & PARTNER Mauerkircherstrasse 45 D-81679 München / DE | Application number, filing date | 88115403.3 | 20.09.1988 | [1989/12] | Priority number, date | JP19870236829 | 21.09.1987 Original published format: JP 23682987 | JP19880057041 | 10.03.1988 Original published format: JP 5704188 | [1989/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0307963 | Date: | 22.03.1989 | Language: | EN | [1989/12] | Type: | A3 Search report | No.: | EP0307963 | Date: | 31.01.1990 | Language: | EN | [1990/05] | Type: | B1 Patent specification | No.: | EP0307963 | Date: | 15.02.1995 | Language: | EN | [1995/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.12.1989 | Classification | IPC: | C08L69/00, C08L67/02, // (C08L69/00, 67:02, 51:00),(C08L67/02, 69:00, 51:00) | [1989/12] | CPC: |
C08L69/00 (EP,US);
C08F285/00 (EP,US)
| C-Set: |
C08L69/00, C08L2666/02 (EP,US);
C08L69/00, C08L51/00 (US,EP);
C08L69/00, C08L83/00 (US,EP)
| Designated contracting states | DE, FR, GB, IT [1989/12] | Title | German: | Polycarbonat-Harzzusammensetzung | [1989/12] | English: | Polycarbonate resin composition | [1989/12] | French: | Composition de résine de polycarbonate | [1989/12] | Examination procedure | 03.04.1990 | Examination requested [1990/22] | 12.05.1992 | Despatch of a communication from the examining division (Time limit: M06) | 23.11.1992 | Reply to a communication from the examining division | 05.04.1993 | Despatch of a communication from the examining division (Time limit: M04) | 02.08.1993 | Reply to a communication from the examining division | 06.05.1994 | Despatch of communication of intention to grant (Approval: Yes) | 12.08.1994 | Communication of intention to grant the patent | 10.11.1994 | Fee for grant paid | 10.11.1994 | Fee for publishing/printing paid | Opposition(s) | 16.11.1995 | No opposition filed within time limit [1996/06] | Fees paid | Renewal fee | 17.09.1990 | Renewal fee patent year 03 | 16.09.1991 | Renewal fee patent year 04 | 16.09.1992 | Renewal fee patent year 05 | 14.09.1993 | Renewal fee patent year 06 | 13.09.1994 | Renewal fee patent year 07 |
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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 | [A]FR2376189 (BASF AG [DE]); | [A]EP0231776 (MITSUBISHI RAYON CO [JP]); | [A]EP0226127 (BAYER AG [DE]) | Examination | EP0249964 |