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EP0414990
European procedure
Extract from the Register of European Patents
EP About this file: EP0414990
| EP0414990 - Alkaline cell [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.11.1994 Database last updated on 19.10.2024 | Most recent event Tooltip | 05.09.2008 | Change - representative | published on 08.10.2008 [2008/41] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | For all designated states NIHON JUNYAKU CO., LTD. 3-4, Hongokucho-3-chome, Nihonbashi, Chuo-ku Tokyo / JP | [N/P] |
| Former [1991/10] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | ||
| For all designated states NIHON JUNYAKU CO., LTD. 3-4, Hongokucho-3-chome, Nihonbashi, Chuo-ku Tokyo / JP | Inventor(s) | 01 /
Nishimura, Joji 50-2-303 Fujisakamotomachi 2-chome Hirakata-shi / JP | 02 /
Mototani, Yuji 37-7 Yawata Angozuka Yawata-shi / JP | 03 /
Asaoka, Junichi 7-275 Otodacho Ikoma-shi / JP | 04 /
Yanagawa, Noriyuki 94 Minamiotacho 1-chome, Minami-ku Yokohama-shi / JP | 05 /
Touma, Hiroshi 922-1, Minamikaname Hiratsuka-shi / JP | [1991/10] | Representative(s) | Leinweber & Zimmermann Patentanwalts-PartG mbB European Patent Attorneys Viktualienmarkt 8 80331 München / DE | [N/P] |
| Former [2008/41] | Leinweber & Zimmermann European Patent Attorneys Patentanwälte Rosental 7 80331 München / DE | ||
| Former [1991/10] | Patentanwälte Leinweber & Zimmermann Rosental 7/II Aufg. D-80331 München / DE | Application number, filing date | 90102692.2 | 12.02.1990 | [1991/10] | Priority number, date | JP19890227729 | 01.09.1989 Original published format: JP 22772989 | [1991/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0414990 | Date: | 06.03.1991 | Language: | EN | [1991/10] | Type: | B1 Patent specification | No.: | EP0414990 | Date: | 26.01.1994 | Language: | EN | [1994/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.1990 | Classification | IPC: | H01M6/22, H01M6/06, // C08F20/18, H01M4/42 | [1991/10] | CPC: |
H01M4/06 (EP);
H01M4/621 (EP);
H01M6/06 (EP);
H01M6/22 (EP);
Y02E60/10 (EP);
Y02P70/50 (EP)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL [1991/10] | Title | German: | Alkalische Zelle | [1991/10] | English: | Alkaline cell | [1991/10] | French: | Pile alcaline | [1991/10] | Examination procedure | 28.12.1990 | Examination requested [1991/10] | 02.11.1992 | Despatch of a communication from the examining division (Time limit: M04) | 15.02.1993 | Reply to a communication from the examining division | 29.03.1993 | Despatch of communication of intention to grant (Approval: No) | 20.07.1993 | Despatch of communication of intention to grant (Approval: later approval) | 27.07.1993 | Communication of intention to grant the patent | 29.10.1993 | Fee for grant paid | 29.10.1993 | Fee for publishing/printing paid | Opposition(s) | 27.10.1994 | No opposition filed within time limit [1995/03] | Fees paid | Renewal fee | 26.02.1992 | Renewal fee patent year 03 | 26.02.1993 | 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 | JP5942778 [ ]; | JP58206048 [ ]; | JP60262357 [ ]; | [A]US4175052 (NORTEMAN WILLIAM E JR [US]) | [ ] - CHEMICAL ABSTRACTS, vol. 101, no. 14, October 1, 1984, Columbus, Ohio, USA TOSHIBA BATTERY CO. LTD. "Alkaline battery" page 520, abstract-no. 119 351j & JP - A - 59 - 42 778, & JP5942778 A 00000000 | [ ] - CHEMICAL ABSTRACTS, vol. 100, no. 22, May 28, 1984, Columbus, Ohio, USA MATSUSHITA ELECTRIC INDUSTRIALCO., LTD. "Alkaline battery" page 462, abstract-no. 182 201e & JP - A - 58 - 206 048, & JP58206048 A 00000000 | [ ] - CHEMICAL ABSTRACTS, vol. 104, no. 20, May 19, 1986, Colum- bus, Ohio, USA SATO ISAO et al. "Alkali batteries" page 530, abstract-no. 176 622j & JP - A - 60 - 262 357, & JP60262357 A 00000000 |