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EP0617845
European procedure
Extract from the Register of European Patents
EP About this file: EP0617845
| EP0617845 - CATHODES FOR ZINC MANGANESE DIOXIDE CELLS HAVING BARIUM ADDITIVES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.12.1996 Database last updated on 03.08.2024 | Most recent event Tooltip | 19.12.1996 | No opposition filed within time limit | published on 05.02.1997 [1997/06] | Applicant(s) | For all designated states BATTERY TECHNOLOGIES INC. 30 Pollard Street Richmond Hill Ontario L4B 1C3 / CA | [N/P] |
| Former [1994/40] | For all designated states BATTERY TECHNOLOGIES INC. 30 Pollard Street Richmond Hill, Ontario L4B 1C3 / CA | Inventor(s) | 01 /
TAUCHER, Waltraud Stremayrgasse 16 A-8010 Graz / AT | 02 /
KORDESCH, Karl Stremayrgasse 16 A-8010 Graz / AT | 03 /
DANIEL-IVAD, Josef 54 Old Hill Street Richmond Hill, Ontario L4C 9T9 / CA | [1994/40] | Representative(s) | Rackham, Anthony Charles, et al Lloyd Wise Commonwealth House, 1-19 New Oxford Street London WC1A 1LW / GB | [N/P] |
| Former [1994/40] | Rackham, Anthony Charles, et al Lloyd Wise, Tregear & Co. Norman House 105-109 Strand London WC2R 0AE / GB | Application number, filing date | 93900059.2 | 21.12.1992 | [1994/40] | WO1992CA00553 | Priority number, date | HU19910004047 | 19.12.1991 Original published format: HU 404791 | [1994/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9312551 | Date: | 24.06.1993 | Language: | EN | [1993/15] | Type: | A1 Application with search report | No.: | EP0617845 | Date: | 05.10.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.06.1993 takes the place of the publication of the European patent application. | [1994/40] | Type: | B1 Patent specification | No.: | EP0617845 | Date: | 07.02.1996 | [1996/06] | Search report(s) | International search report - published on: | EP | 24.06.1993 | Classification | IPC: | H01M4/50, H01M4/62, H01M6/04 | [1994/40] | CPC: |
H01M4/50 (EP);
H01M4/38 (KR);
H01M10/24 (EP,KR);
H01M4/02 (KR);
H01M4/62 (EP);
H01M6/06 (KR);
Y02E60/10 (EP)
(-)
| Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI [1994/40] | Title | German: | KATHODEN FUER ZINK-MANGANDIOXIDZELLEN MIT ZUSAETZEN VON BARIUM | [1996/06] | English: | CATHODES FOR ZINC MANGANESE DIOXIDE CELLS HAVING BARIUM ADDITIVES | [1994/40] | French: | CATHODES DESTINEES AUX CELLULES DIOXYDE DE MANGANESE-ZINC COMPORTANT DES ADDITIFS A BASE DE BARIUM | [1994/40] |
| Former [1994/40] | KATHODEN FUER ZINK-MANGANDIOXIDZELLEN MIT ZUSAETZE VON BARIUM | Entry into regional phase | 11.07.1994 | National basic fee paid | 11.07.1994 | Designation fee(s) paid | 11.07.1994 | Examination fee paid | Examination procedure | 30.06.1993 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 11.07.1994 | Examination requested [1994/40] | 28.12.1994 | Despatch of a communication from the examining division (Time limit: M04) | 27.04.1995 | Reply to a communication from the examining division | 24.05.1995 | Despatch of communication of intention to grant (Approval: Yes) | 10.10.1995 | Communication of intention to grant the patent | 06.12.1995 | Fee for grant paid | 06.12.1995 | Fee for publishing/printing paid | Opposition(s) | 08.11.1996 | No opposition filed within time limit [1997/06] | Fees paid | Renewal fee | 07.12.1994 | Renewal fee patent year 03 | 08.12.1995 | 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. | Cited in | International search | [X]EP0033853 (MATSUSHITA ELECTRIC IND CO LTD [JP]); | [X]EP0110344 (UNION CARBIDE CORP [US]); | [A]US4384029 (KORDESCH KARL [AT], et al) | [X] - Patent Abstracts of Japan, Vol 9, No 53, E-301, 1989-11-07, abstract of JP, 59-194356 (TOSHIBA DENCHI K.K.), |