EP1250524 - METHOD FOR DESULPHURISATION OF AN NOx ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE [Right-click to bookmark this link] | |||
Former [2002/43] | METHOD FOR DESULPHURISATION OF AN NO x? ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | ||
[2006/04] | Status | No opposition filed within time limit Status updated on 27.04.2007 Database last updated on 11.05.2024 | Most recent event Tooltip | 28.11.2008 | Lapse of the patent in a contracting state | published on 31.12.2008 [2009/01] | Applicant(s) | For all designated states Volkswagen Aktiengesellschaft 38436 Wolfsburg / DE | For all designated states Umicore AG & Co. KG Rodenbacher Chaussee 4 63457 Hanau-Wolfgang / DE | [N/P] |
Former [2003/48] | For all designated states Volkswagen Aktiengesellschaft 38436 Wolfsburg / DE | ||
For all designated states Umicore AG & Co. KG Rodenbacher Chaussee 4 63457 Hanau-Wolfgang / DE | |||
Former [2003/23] | For all designated states Volkswagen Aktiengesellschaft 38436 Wolfsburg / DE | ||
For all designated states OMG AG & Co. KG Rodenbacher Chaussee 4 63457 Hanau / DE | |||
Former [2002/43] | For all designated states Volkswagen Aktiengesellschaft 38436 Wolfsburg / DE | ||
For all designated states dmc2 Degussa Metals Catalysts Cerdec AG 63457 Hanau / DE | Inventor(s) | 01 /
POTT, Ekkehard Westring 33 38518 Gifhorn / DE | 02 /
HAHN, Hermann Plathnerstrasse 68 30175 Hannover / DE | 03 /
HÖHNE, Jürgen Franz-Kafka-Weg 3 63457 Hanau / DE | 04 /
GÖBEL, Ulrich Rathausstrasse 14 65795 Hattersheim / DE | [2006/21] |
Former [2006/04] | 01 /
POTT, Ekkehard Westring 33 38518 Gifhorn / DE | ||
02 /
HAHN, Hermann Siegesstr. 7 30175 Hannover / DE | |||
03 /
HÖHNE, Jürgen Franz-Kafka-Weg 3 63457 Hanau / DE | |||
04 /
GÖBEL, Ulrich Rathausstrasse 14 65795 Hattersheim / DE | |||
Former [2002/46] | 01 /
POTT, Ekkehard Westring 33 38518 Gifhorn / DE | ||
02 /
HAHN, Hermann Siegesstr. 7 30175 Hannover / DE | |||
03 /
HÖHNE, Jürgen Franz-Kafka-Weg 3 63457 Hanau / DE | |||
04 /
GÖBEL, Ulrich Rathausstra e 14 65795 Hattersheim / DE | |||
Former [2002/43] | 01 /
POTT, Ekkehard Westring 33 38518 Gifhorn / DE | ||
02 /
HAHN, Hermann Gebr.-Grimm-Str. 37 38165 Lehre / DE | |||
03 /
HÖHNE, Jürgen Fürstenbergstr. 2 63457 Hanau / DE | |||
04 /
GÖBEL, Ulrich Rathausstra e 14 65795 Hattersheim / DE | Representative(s) | Reinstädler, Diane Anwaltskanzlei Gulde Hengelhaupt Ziebig & Schneider Wallstrasse 58/59 D-10179 Berlin / DE | [N/P] |
Former [2004/15] | Reinstädler, Diane Anwaltskanzlei Gulde Hengelhaupt Ziebig Schneider Schützenstrasse 15-17 10117 Berlin / DE | Application number, filing date | 00989947.7 | 05.12.2000 | [2002/43] | WO2000EP12210 | Priority number, date | DE1999161165 | 17.12.1999 Original published format: DE 19961165 | [2002/43] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | WO0144630 | Date: | 21.06.2001 | Language: | DE | [2001/25] | Type: | A2 Application without search report | No.: | EP1250524 | Date: | 23.10.2002 | Language: | DE | The application published by WIPO in one of the EPO official languages on 21.06.2001 takes the place of the publication of the European patent application. | [2002/43] | Type: | B1 Patent specification | No.: | EP1250524 | Date: | 21.06.2006 | Language: | DE | [2006/25] | Search report(s) | International search report - published on: | EP | 06.12.2001 | Classification | IPC: | F02D41/02, F02D41/14 | [2002/43] | CPC: |
F01N3/0842 (EP,US);
B01D53/9495 (EP,US);
F01N3/0814 (EP,US);
F02D41/028 (EP,US);
F02D41/1441 (EP,US);
F01N2570/04 (EP,US);
F01N2900/0422 (EP,US);
F02D2200/0811 (EP,US);
F02D41/0055 (EP,US);
| Designated contracting states | DE, FR, GB [2004/21] |
Former [2002/43] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERFAHREN ZUR ENTSCHWEFELUNG EINES IN EINEM ABGASKANAL EINER VERBRENNUNGSKRAFTMASCHINE ANGEORDNETEN NOx-SPEICHERKATALYSATORS | [2006/04] | English: | METHOD FOR DESULPHURISATION OF AN NOx ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | [2006/04] | French: | PROCEDE DE DESULFURATION D'UN CATALYSEUR ACCUMULATEUR DE NOx MONTE DANS LE CANAL POUR GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION INTERNE | [2006/04] |
Former [2002/43] | VERFAHREN ZUR ENTSCHWEFELUNG EINES IN EINEM ABGASKANAL EINER VERBRENNUNGSKRAFTMASCHINE ANGEORDNETEN NO x?-SPEICHERKATALYSATORS | ||
Former [2002/43] | METHOD FOR DESULPHURISATION OF AN NO x? ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | ||
Former [2002/43] | PROCEDE DE DESULFURATION D'UN CATALYSEUR ACCUMULATEUR DE NO x? MONTE DANS LE CANAL POUR GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION INTERNE | Entry into regional phase | 17.07.2002 | National basic fee paid | 17.07.2002 | Designation fee(s) paid | 17.07.2002 | Examination fee paid | Examination procedure | 02.05.2001 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 17.07.2002 | Examination requested [2002/43] | 09.12.2004 | Despatch of a communication from the examining division (Time limit: M04) | 07.04.2005 | Reply to a communication from the examining division | 15.06.2005 | Despatch of a communication from the examining division (Time limit: M04) | 12.10.2005 | Reply to a communication from the examining division | 19.12.2005 | Communication of intention to grant the patent | 02.05.2006 | Fee for grant paid | 02.05.2006 | Fee for publishing/printing paid | Opposition(s) | 22.03.2007 | No opposition filed within time limit [2007/22] | Fees paid | Renewal fee | 02.01.2003 | Renewal fee patent year 03 | 02.01.2004 | Renewal fee patent year 04 | 03.01.2005 | Renewal fee patent year 05 | 02.01.2006 | Renewal fee patent year 06 |
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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 | FR | 21.06.2006 | [2009/01] | Cited in | International search | [A]EP0899430 (FORD GLOBAL TECH INC [US]) [A] 1,9 * claim - * * figure 1 *; | [A]US5771685 (HEPBURN JEFFREY SCOTT [US]) [A] 1,9 * abstract * * figure 6B *; | [A]GB2324052 (FORD MOTOR CO [GB]) [A] 1,9 * abstract * * claim - *; | [A]WO9961763 (VOLVO PERSONVAGNAR AB [SE], et al) [A] 1,9 * abstract * * page 11, line 24 - page 13, line 17 * * figure 2 * |