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EP1265304
European procedure
Extract from the Register of European Patents
EP About this file: EP1265304
| EP1265304 - Cooling water recirculation in a fuel cell power plant [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.05.2011 Database last updated on 03.09.2024 | Most recent event Tooltip | 06.05.2011 | No opposition filed within time limit | published on 08.06.2011 [2011/23] | Applicant(s) | For all designated states NISSAN MOTOR CO., LTD. 2 Takara-cho, Kanagawa-ku Yokohama-shi, Kanagawa / JP | [2010/26] |
| Former [2002/50] | For all designated states Nissan Motor Co., Ltd. 2 Takara-cho, Kanagawa-ku Yokohama-shi, Kanagawa / JP | Inventor(s) | 01 /
Shimonosono, Hitoshi 7-22-3, Okamura, Isogo-ku Yokohama-shi, Kanagawa / JP | 02 /
Hashimoto, Takashi 3-68-F214, Oppamahigashi-cho Yokosuka-shi, Kanagawa / JP | [2002/50] | Representative(s) | Schmitz, Hans-Werner Hoefer & Partner Patentanwälte mbB Pilgersheimer Strasse 20 81543 München / DE | [N/P] |
| Former [2002/50] | Schmitz, Hans-Werner, Dipl.-Ing. Hoefer, Schmitz, Weber & Partner Patentanwälte Gabriel-Max-Strasse 29 81545 München / DE | Application number, filing date | 02007650.1 | 04.04.2002 | [2002/50] | Priority number, date | JP20010159333 | 28.05.2001 Original published format: JP 2001159333 | [2002/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1265304 | Date: | 11.12.2002 | Language: | EN | [2002/50] | Type: | A3 Search report | No.: | EP1265304 | Date: | 30.07.2003 | [2003/31] | Type: | B1 Patent specification | No.: | EP1265304 | Date: | 30.06.2010 | Language: | EN | [2010/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.06.2003 | Classification | IPC: | H01M8/04 | [2002/50] | CPC: |
H01M8/04029 (EP,US);
Y02E60/50 (EP)
| Designated contracting states | DE, FR, GB [2004/17] |
| Former [2002/50] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Kühlwasserrückführung in einem Brennstoffzellenkraftwerk | [2002/50] | English: | Cooling water recirculation in a fuel cell power plant | [2002/50] | French: | Récirculation de l'eau de refroidissement dans une installation de production d'énergie à piles à combustible | [2002/50] | Examination procedure | 04.04.2002 | Examination requested [2002/50] | 13.09.2005 | Despatch of a communication from the examining division (Time limit: M04) | 19.01.2006 | Reply to a communication from the examining division | 09.10.2006 | Despatch of a communication from the examining division (Time limit: M04) | 16.02.2007 | Reply to a communication from the examining division | 01.03.2010 | Communication of intention to grant the patent | 12.05.2010 | Fee for grant paid | 12.05.2010 | Fee for publishing/printing paid | Opposition(s) | 31.03.2011 | No opposition filed within time limit [2011/23] | Fees paid | Renewal fee | 29.06.2004 | Renewal fee patent year 03 | 26.04.2005 | Renewal fee patent year 04 | 28.04.2006 | Renewal fee patent year 05 | 26.04.2007 | Renewal fee patent year 06 | 28.04.2008 | Renewal fee patent year 07 | 28.04.2009 | Renewal fee patent year 08 | 30.03.2010 | Renewal fee patent year 09 | Penalty fee | Additional fee for renewal fee | 30.04.2004 | 03 M06 Fee paid on 29.06.2004 |
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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 | [Y]JPS62264567 ; | [X]JPH11214025 ; | [Y]EP0823743 (HONDA MOTOR CO LTD [JP]) [Y] 3 * column 2, lines 11-18 * * figure 4 *; | [XY]WO0074163 (INT FUEL CELLS LLC [US]) [X] 1,2,9 * page 12, line 32 - page 13, line 27 * * claims 1,2,4,7-10 * * figure 3A * [Y] 3; | [A]WO0131726 (INT FUEL CELLS LLC [US]) [A] 1-9* the whole document * | [Y] - PATENT ABSTRACTS OF JAPAN, (19880510), vol. 012, no. 150, Database accession no. (E - 606), & JP62264567 A 19871117 (TOSHIBA CORP) [Y] 3 * abstract * | [X] - PATENT ABSTRACTS OF JAPAN, (19991130), vol. 1999, no. 13, & JP11214025 A 19990806 (SANYO ELECTRIC CO LTD) [X] 1,2,9 * abstract * |