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EP1559892
European procedure
Extract from the Register of European Patents
EP About this file: EP1559892
| EP1559892 - Nitrogen oxide purifying system and method an for internal combustion engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.03.2007 Database last updated on 08.04.2026 | Most recent event Tooltip | 09.03.2007 | No opposition filed within time limit | published on 11.04.2007 [2007/15] | Applicant(s) | For all designated states HONDA MOTOR CO., LTD. 1-1, Minami-aoyama 2-chome, Minato-ku Tokyo / JP | [N/P] |
| Former [2006/18] | For all designated states HONDA MOTOR CO., Ltd. 1-1, Minamiaoyama 2-chome, Minato-ku Tokyo / JP | ||
| Former [2005/31] | For all designated states Honda Motor Co., Ltd. 1-1, Minamiaoyama 2-chome, Minato-ku Tokyo / JP | Inventor(s) | 01 /
Suzuki, Norio Honda R&D Co., Ltd. 4-1, Chuo 1-chome Wako-shi Saitama / JP | 02 /
Wada, Katsuji Honda R&D Co., Ltd. 4-1, Chuo 1-chome Wako-shi Saitama / JP | [2005/31] | Representative(s) | Herzog, Markus, et al Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB Postfach 860 820 81635 München / DE | [N/P] |
| Former [2005/31] | Herzog, Markus, Dipl.-Phys. Dr., et al Weickmann & Weickmann Patentanwälte Postfach 86 08 20 81635 München / DE | Application number, filing date | 04030359.6 | 21.12.2004 | [2005/31] | Priority number, date | JP20040022740 | 30.01.2004 Original published format: JP 2004022740 | [2005/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1559892 | Date: | 03.08.2005 | Language: | EN | [2005/31] | Type: | B1 Patent specification | No.: | EP1559892 | Date: | 03.05.2006 | Language: | EN | [2006/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.05.2005 | Classification | IPC: | F02D41/02, F02D41/14 | [2005/31] | CPC: |
F02D41/0275 (EP,US);
F01N3/0814 (EP,US);
F01N3/0828 (EP,US);
F01N3/0842 (EP,US);
F01N11/00 (EP,US);
F01N2240/25 (EP,US);
F01N2370/04 (EP,US);
F01N2430/06 (EP,US);
F02D2200/0802 (EP,US);
| Designated contracting states | DE, FR, GB [2006/17] |
| Former [2005/31] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Stickstoffoxidereinigungssystem und -methode für einen Verbrennungsmotor | [2005/31] | English: | Nitrogen oxide purifying system and method an for internal combustion engine | [2005/31] | French: | Dispositif et procédé de purification de l'oxyde d'azote pour un moteur à combustion interne | [2005/31] | Examination procedure | 13.06.2005 | Examination requested [2005/32] | 19.10.2005 | Communication of intention to grant the patent | 28.12.2005 | Fee for grant paid | 28.12.2005 | Fee for publishing/printing paid | Opposition(s) | 06.02.2007 | No opposition filed within time limit [2007/15] |
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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 | [PA] US6732507 (STANGLMAIER RUDOLF H et al.) [PA] 1-12 * abstract * * column 2, line 56 - column 3, line 11 * | [A] US6338244 (GUENTHER JOSEF et al.) [A] 1-12 * abstract * * column 2, line 13 - column 2, line 44 * | [A] US6176079 (KONRAD BRIGITTE et al.) [A] 1-12 * column 2, line 29 - column 2, line 63 * | [A] EP1357267 (EBERSPAECHER J GMBH & CO KG et al.) [A] 1-12 * abstract * * column 3, paragraph 22 - column 3, paragraph 22 * | [A] EP0972927 (DENSO CORP et al.) [A] 1-12 * abstract * | [A] JP2002097941 | [A] JP2000213337 | [PA] US2004040288 (JACOB EBERHARD et al.) [PA] 1-12 * abstract * | [A] JPH0610725 | [A] PATENT ABSTRACTS OF JAPAN vol. 2002, no. 08 5 August 2002 (2002-08-05) [A] 1-12 * abstract * | [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 11 3 January 2001 (2001-01-03) [A] 1-12 * abstract * | [A] PATENT ABSTRACTS OF JAPAN vol. 018, no. 212 (M - 1593) 15 April 1994 (1994-04-15) [A] 1-12 * abstract * |