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EP0394917
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EP About this file: EP0394917
| EP0394917 - Nonaqueous electrolyte secondary cell [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 08.10.1993 Database last updated on 04.06.2024 | Most recent event Tooltip | 08.10.1993 | Application deemed to be withdrawn | published on 01.12.1993 [1993/48] | Applicant(s) | For all designated states Bridgestone Corporation 10-1, Kyobashi 1-chome Chuo-ku Tokyo 104-8340 / JP | [N/P] |
| Former [1990/44] | For all designated states Bridgestone Corporation 1-1, Kyobashi 1-Chome Chuo-Ku Tokyo 104 / JP | Inventor(s) | 01 /
Miyazaki, Tadaaki Greentown 2-301, No. 1293-10 Tateno 3-chome Higashiyamato-shi Tokyo / JP | 02 /
Ogino, Takao No. 870-5, Kitahara-cho Tokorozawa-shi, Saitama-ken / JP | 03 /
Masuda, Yoshitomo No. 2-9, Takamatsu-cho 1-chome Tachikawa-shi, Tokyo / JP | 04 /
Wada, Hiroaki No. 2092, Nakanoshima, Tama-ku Kawasaki-shi, Kanagawa-ken / JP | 05 /
Kawagoe, Takahiro No. 1302-57, Aobadai, Tokorozawa-shi Saitama-ken / JP | [1990/44] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Strasse 4 80335 München / DE | [N/P] |
| Former [1990/44] | TER MEER - MÜLLER - STEINMEISTER & PARTNER Mauerkircherstrasse 45 D-81679 München / DE | Application number, filing date | 90107652.1 | 23.04.1990 | [1990/44] | Priority number, date | JP19890106823 | 26.04.1989 Original published format: JP 10682389 | [1990/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0394917 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.08.1990 | Classification | IPC: | H01M4/58, H01M10/40, H01M4/40 | [1990/44] | CPC: |
H01M4/485 (EP,US);
H01M10/052 (EP,US);
H01M4/40 (EP,US);
H01M4/131 (EP,US);
Y02E60/10 (EP)
| Designated contracting states | DE, FR, GB [1990/44] | Title | German: | Sekundärzelle mit nichtwässrigem Elektrolyten | [1990/44] | English: | Nonaqueous electrolyte secondary cell | [1990/44] | French: | Générateur secondaire à électrolyte non aqueux | [1990/44] | File destroyed: | 12.06.1999 | Examination procedure | 04.10.1990 | Examination requested [1990/48] | 11.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 19.02.1993 | Communication of intention to grant the patent | 02.06.1993 | Application deemed to be withdrawn, date of legal effect [1993/48] | 02.07.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [1993/48] | Fees paid | Renewal fee | 14.04.1992 | Renewal fee patent year 03 | 14.04.1993 | Renewal fee patent year 04 |
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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]DE3816778 (BRIDGESTONE CORP [JP]) | [AP] - CHEMICAL ABSTRACTS, vol. 111, no. 20, November 13, 1989 Columbus, Ohio, USA MYAZAKI, TADAAKI et al. "Secondary nonaqueous lithium batteries" page 237, abstract-no. 177 942v |