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EP1237258
European procedure
Extract from the Register of European Patents
EP About this file: EP1237258
| EP1237258 - Rotational electric machine and a vehicle loaded therewith [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.01.2010 Database last updated on 11.04.2026 | Most recent event Tooltip | 03.12.2010 | Lapse of the patent in a contracting state | published on 05.01.2011 [2011/01] | Applicant(s) | For all designated states Hitachi, Ltd. 6-6, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8280 / JP | [N/P] |
| Former [2009/07] | For all designated states Hitachi, Ltd. 6-6, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8280 / JP | ||
| Former [2002/36] | For all designated states Hitachi, Ltd. 6 Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 / JP | Inventor(s) | 01 /
Joong, Kim Houng, Hitachi, Ltd., Intellectual Property Group 12th Floor, Marunouchi Center Building., 6-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-8220 / JP | 02 /
Okabe, Satoru, Hitachi, Ltd., Intellectual Property Group 12th Floor, Marunouchi Center Building., 6-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-8220 / JP | [2009/03] |
| Former [2002/36] | 01 /
Joong, Kim Houng, Hitachi, Ltd., Int. Prop. Gp. New Marunouchi Bldg., 5-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-8220 / JP | ||
| 02 /
Okabe, Satoru, Hitachi, Ltd., Int. Prop. Gp. New Marunouchi Bldg., 5-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-8220 / JP | Representative(s) | Beetz & Partner mbB Patentanwälte Prinzregentenstraße 54 80538 München / DE | [N/P] |
| Former [2002/36] | Beetz & Partner Patentanwälte Steinsdorfstrasse 10 80538 München / DE | Application number, filing date | 01119780.3 | 28.08.2001 | [2002/36] | Priority number, date | JP20010053920 | 28.02.2001 Original published format: JP 2001053920 | [2002/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1237258 | Date: | 04.09.2002 | Language: | EN | [2002/36] | Type: | A3 Search report | No.: | EP1237258 | Date: | 27.10.2004 | [2004/44] | Type: | B1 Patent specification | No.: | EP1237258 | Date: | 04.03.2009 | Language: | EN | [2009/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.09.2004 | Classification | IPC: | H02K7/18, H02K7/12, H02K16/02 | [2002/36] | CPC: |
B60W20/00 (EP,US);
H02P21/00 (KR);
B60K6/26 (EP,US);
B60K6/38 (US);
B60K6/485 (EP,US);
B60K6/54 (EP,US);
B60L15/025 (EP,US);
B60L50/16 (EP,US);
B60L50/61 (EP,US);
B60W10/02 (US);
B60W10/08 (EP,US);
H02K21/029 (EP,US);
B60W2710/027 (US);
Y02T10/62 (EP,US);
Y02T10/64 (EP,US);
Y02T10/70 (EP);
Y02T10/7072 (EP,US);
Y10S903/903 (EP,US);
| Designated contracting states | DE, FR, GB, IT [2005/29] |
| Former [2002/36] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Drehende elektrische Maschine und Fahrzeug damit | [2002/36] | English: | Rotational electric machine and a vehicle loaded therewith | [2002/36] | French: | Machine électrique tournante et véhicule muni de celle-ci | [2002/36] | Examination procedure | 18.02.2005 | Examination requested [2005/16] | 17.06.2005 | Amendment by applicant (claims and/or description) | 20.12.2007 | Despatch of a communication from the examining division (Time limit: M04) | 30.04.2008 | Reply to a communication from the examining division | 11.08.2008 | Communication of intention to grant the patent | 22.12.2008 | Fee for grant paid | 22.12.2008 | Fee for publishing/printing paid | Opposition(s) | 07.12.2009 | No opposition filed within time limit [2010/06] | Fees paid | Renewal fee | 29.08.2003 | Renewal fee patent year 03 | 23.08.2004 | Renewal fee patent year 04 | 24.08.2005 | Renewal fee patent year 05 | 31.08.2006 | Renewal fee patent year 06 | 31.08.2007 | Renewal fee patent year 07 | 01.09.2008 | Renewal fee patent year 08 |
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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. | Lapses during opposition Tooltip | GB | 28.08.2009 | [2011/01] | Documents cited: | Search | [X] US6191561 (BARTEL ROGER P et al.) [X] 1-7 * column A * * column 3, line 46 - column 4, line 45 * * column 5, line 31 - column 6, line 29 * * column 6, line 62 - column 7, line 49 * * column 9, lines 25-34; figures 1-5,9-12 * | [X] US5821710 (MASUZAWA MASAHIRO et al.) [X] 2,4,6 * column A * * column 8, line 21 - column 9, line 21; figure 3 * | [A] US5309081 (SHAH MAHESH J et al.) [A] 21-26 * column A * * column 2, line 44 - column 3, line 6 * * column 4, line 39 - column 5, line 52; figures 1,2 * | [A] EP0817359 (TOYOTA MOTOR CO LTD et al.) [A] 21-26 * column A * * column 7, lines 9-41; figure 1 * |