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EP1108873
European procedure
Extract from the Register of European Patents
EP About this file: EP1108873
| EP1108873 - Heating procedure for an exhaust catalyst of a lean Otto-engine with direct injection [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.12.2004 Database last updated on 19.10.2024 | Most recent event Tooltip | 03.12.2004 | No opposition filed within time limit | published on 19.01.2005 [2005/03] | Applicant(s) | For all designated states Bayerische Motoren Werke Aktiengesellschaft Petuelring 130 80809 München / DE | [2001/25] | Inventor(s) | 01 /
Detterbeck, Stefan Prinz-Eugen-Strasse 4 80804 München / DE | 02 /
Preuss, Florian Strassbergerstrasse 117 80809 München / DE | 03 /
Müller, Peter Ellingerweg 69 81673 München / DE | [2001/25] | Application number, filing date | 00124179.3 | 08.11.2000 | [2001/25] | Priority number, date | DE1999160145 | 14.12.1999 Original published format: DE 19960145 | [2001/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP1108873 | Date: | 20.06.2001 | Language: | DE | [2001/25] | Type: | A3 Search report | No.: | EP1108873 | Date: | 19.03.2003 | [2003/12] | Type: | B1 Patent specification | No.: | EP1108873 | Date: | 28.01.2004 | Language: | DE | [2004/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.01.2003 | Classification | IPC: | F02D41/02, F01N3/20, F02D41/40, F02P5/15, F02D41/30 | [2003/12] | CPC: |
F02D41/024 (EP);
F02D37/02 (EP);
F02D41/405 (EP);
F01N2430/06 (EP);
F02B2075/125 (EP);
F02D41/1446 (EP);
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| Former IPC [2001/25] | F02D41/02, F01N3/20 | Designated contracting states | DE, ES, FR, GB, IT [2003/50] |
| Former [2001/25] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Heizverfahren für einen Abgaskatalysator eines Otto-Magermotors mit Direkteinspritzung | [2001/25] | English: | Heating procedure for an exhaust catalyst of a lean Otto-engine with direct injection | [2001/25] | French: | Procédé de chauffage de catalyseur d'échappement de moteur Otto maigre à injection directe | [2001/25] | Examination procedure | 03.04.2003 | Examination requested [2003/23] | 30.05.2003 | Communication of intention to grant the patent | 05.09.2003 | Fee for grant paid | 05.09.2003 | Fee for publishing/printing paid | Opposition(s) | 29.10.2004 | No opposition filed within time limit [2005/03] | Fees paid | Renewal fee | 28.11.2002 | Renewal fee patent year 03 | 20.11.2003 | 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 | [AD]US5642705 (MORIKAWA KOJI [JP], et al) [AD] 1,3-6 * figures 6,8,11,12,19 * * column 12, lines 61-65 * * column 14, lines 36-39 * * column 16, lines 1-4 *; | [A]EP0826869 (MITSUBISHI MOTORS CORP [JP]) [A] 2 * page 11, lines 47-52 * * page 16, lines 52-56 * * page 22, lines 47-50 *; | [A]EP0838584 (MITSUBISHI MOTORS CORP [JP]) [A] 1* claim 9 * | by applicant | DE19536098 |