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EP1699941
European procedure
Extract from the Register of European Patents
EP About this file: EP1699941
| EP1699941 - CRANKSHAFT COMPRISING A COMBINED GEAR WHEEL AND METHOD FOR THE PRODUCTION AND USE OF SAID CRANKSHAFT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.05.2009 Database last updated on 21.03.2025 | Most recent event Tooltip | 15.05.2009 | No opposition filed within time limit | published on 17.06.2009 [2009/25] | Applicant(s) | For all designated states Daimler AG Mercedesstrasse 137 70327 Stuttgart / DE | [2007/52] |
| Former [2007/16] | For all designated states DaimlerChrysler AG Mercedesstrasse 137 70327 Stuttgart / DE | ||
| Former [2006/37] | For all designated states DaimlerChrysler AG Epplestrasse 225 70567 Stuttgart / DE | Inventor(s) | 01 /
BEHR, Thomas Friedhofweg 1 89275 Elchingen / DE | 02 /
ROHRBERG, Uwe Hoelderlinstrasse 15 71384 Weinstadt / DE | 03 /
HAUG, Tilmann Sattlerstrasse 27 89264 Weissenhorn / DE | [2006/37] | Application number, filing date | 04764369.7 | 23.08.2004 | [2006/37] | WO2004EP09387 | Priority number, date | DE2003144073 | 23.09.2003 Original published format: DE 10344073 | [2006/37] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2005035801 | Date: | 21.04.2005 | Language: | DE | [2005/16] | Type: | A1 Application with search report | No.: | EP1699941 | Date: | 13.09.2006 | Language: | DE | The application published by WIPO in one of the EPO official languages on 21.04.2005 takes the place of the publication of the European patent application. | [2006/37] | Type: | B1 Patent specification | No.: | EP1699941 | Date: | 09.07.2008 | Language: | DE | [2008/28] | Search report(s) | International search report - published on: | EP | 21.04.2005 | Classification | IPC: | C21D9/30, F16C3/08 | [2006/37] | CPC: |
C21D9/30 (EP,US);
C21D5/00 (EP,US);
F16C3/08 (EP,US);
C21D1/20 (EP,US);
C21D2221/00 (EP,US);
C21D7/06 (EP,US);
| Designated contracting states | DE, FR [2006/52] |
| Former [2006/37] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | KURBELWELLE SOWIE VERFAHREN ZU IHRER HERSTELLUNG UND DEREN VERWENDUNG | [2006/37] | English: | CRANKSHAFT COMPRISING A COMBINED GEAR WHEEL AND METHOD FOR THE PRODUCTION AND USE OF SAID CRANKSHAFT | [2006/37] | French: | VILEBREQUIN, SON PROCEDE DE PRODUCTION, ET SON UTILISATION | [2006/37] | Entry into regional phase | 09.02.2006 | National basic fee paid | 09.02.2006 | Designation fee(s) paid | 09.02.2006 | Examination fee paid | Examination procedure | 16.03.2005 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 09.02.2006 | Examination requested [2006/37] | 16.04.2007 | Despatch of a communication from the examining division (Time limit: M04) | 30.04.2007 | Reply to a communication from the examining division | 26.02.2008 | Communication of intention to grant the patent | 09.05.2008 | Fee for grant paid | 09.05.2008 | Fee for publishing/printing paid | Opposition(s) | 14.04.2009 | No opposition filed within time limit [2009/25] | Fees paid | Renewal fee | 14.08.2006 | Renewal fee patent year 03 | 14.08.2007 | 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 | [Y]WO0047362 (UNITED ENG FORGINGS LTD [GB], et al) [Y] 1-3 * page 1, line 16 - page 2, line 14; figure 1 *; | [A]EP0968868 (BRAMCOTE LIMITED [GB]) [A] 1-4 * the whole document *; | [A]JPS59129730 ; | [A]US6258180 (WILDE AL [US], et al) [A] 1-4 * column 3, lines 1-20 * | [Y] - PUTATUNDA S K, "Development of austempered ductile cast iron with simultaneous high yield strenght and fracture toughness by a novel two-step austempering process", MATERIALS SCIENCE AND ENGINEERING A: STRUCTURAL MATERIALS: PROPERTIES, MICROSTRUCTURE & PROCESSING, LAUSANNE, CH, (20010930), vol. A315, ISSN 0921-5093, pages 70 - 80, XP002269143 [Y] 1-4 * page 70 * DOI: http://dx.doi.org/10.1016/S0921-5093(01)01210-2 | [Y] - KOVACS SR B V, "DEVELOPMENT OF AUSTEMPERED DUCTILE IRON (ADI) FOR AUTOMOBILE CRANKSHAFTS", JOURNAL OF HEAT TREATING, SPRINGER VERLAG, NEW YORK, US, (1987), vol. 5, no. 1, ISSN 0190-9177, pages 55 - 60, XP000000319 [Y] 4 * page 57 * | [A] - PATENT ABSTRACTS OF JAPAN, (19841116), vol. 0082, no. 51, Database accession no. (C - 252), & JP59129730 A 19840726 (TOYOTA JIDOSHA KK) [A] 1-4 * abstract * |