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EP0467206
European procedure
Extract from the Register of European Patents
EP About this file: EP0467206
| EP0467206 - Dicarboxylic acid imides, processes for their preparation and their use as herbicides [Right-click to bookmark this link] | |||
| Former [1992/04] | Dicarboxylique acid imides, process for their preparation and their use as herbicides | ||
| [1996/51] | Status | No opposition filed within time limit Status updated on 24.10.1997 Database last updated on 29.07.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1992/04] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Muenster, Peter, Dr. Ahornweg 14 W-6823 Neulussheim / DE | 02 /
Freund, Wolfgang, Dr. Johann-Gottlieb-Fichte-Strasse 71 W-6730 Neustadt / DE | 03 /
Steiner, Gerd, Dr. Oberer Waldweg 1 W-6719 Kirchheim / DE | 04 /
Walter, Helmut, Dr. Gruenstadter Strasse 82 W-6719 Obrigheim / DE | 05 /
Westphalen, Karl-Otto, Dr. Mausbergweg 58 W-6720 Speyer / DE | 06 /
Gerber, Matthias, Dr. Ritterstrasse 3 W-6704 Mutterstadt / DE | [1992/04] | Application number, filing date | 91111462.7 | 10.07.1991 | [1992/04] | Priority number, date | DE19904023048 | 20.07.1990 Original published format: DE 4023048 | [1992/04] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0467206 | Date: | 22.01.1992 | Language: | DE | [1992/04] | Type: | A3 Search report | No.: | EP0467206 | Date: | 22.07.1992 | Language: | DE | [1992/30] | Type: | B1 Patent specification | No.: | EP0467206 | Date: | 18.12.1996 | Language: | DE | [1996/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.06.1992 | Classification | IPC: | C07D495/04, C07D491/04, A01N43/90, // (C07D495/04, 333:00, 209:00),(C07D491/04, 307:00, 209:00) | [1992/04] | CPC: |
C07D491/04 (EP,KR,US);
A01N43/90 (EP,US);
C07D495/04 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL [1992/04] | Title | German: | Dicarbonsäureimide, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide | [1992/04] | English: | Dicarboxylic acid imides, processes for their preparation and their use as herbicides | [1996/51] | French: | Imides d'acides dicarboxyliques, leurs procédés de préparation et leur utilisation à titre d'herbicides | [1996/51] |
| Former [1992/04] | Dicarboxylique acid imides, process for their preparation and their use as herbicides | ||
| Former [1992/04] | Imides d'acides dicarboxyliques, leur procédé de préparation et leur utilisation à titre d'herbicides | Examination procedure | 13.06.1992 | Examination requested [1992/33] | 16.06.1995 | Despatch of a communication from the examining division (Time limit: M02) | 18.08.1995 | Reply to a communication from the examining division | 02.04.1996 | Despatch of communication of intention to grant (Approval: No) | 12.06.1996 | Despatch of communication of intention to grant (Approval: later approval) | 18.06.1996 | Communication of intention to grant the patent | 12.07.1996 | Fee for grant paid | 12.07.1996 | Fee for publishing/printing paid | Opposition(s) | 19.09.1997 | No opposition filed within time limit [1997/50] | Fees paid | Renewal fee | 19.07.1993 | Renewal fee patent year 03 | 26.07.1994 | Renewal fee patent year 04 | 27.07.1995 | Renewal fee patent year 05 | 19.07.1996 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | ES | 18.12.1996 | IT | 18.12.1996 | NL | 18.12.1996 | AT | 10.07.1997 | BE | 31.07.1997 | [2008/02] |
| Former [2003/07] | ES | 18.12.1996 | |
| IT | 18.12.1996 | ||
| NL | 18.12.1996 | ||
| AT | 10.07.1997 | ||
| BE | 31.07.1997 | ||
| Former [2002/25] | ES | 18.12.1996 | |
| IT | 18.12.1996 | ||
| AT | 10.07.1997 | ||
| BE | 31.07.1997 | ||
| Former [1999/42] | IT | 18.12.1996 | |
| AT | 10.07.1997 | ||
| BE | 31.07.1997 | ||
| Former [1999/01] | AT | 10.07.1997 | |
| BE | 31.07.1997 | ||
| Former [1998/41] | BE | 31.07.1997 | |
| Former [1997/40] | BE | 18.12.1996 | Documents cited: | Search | [A]EP0259264 (CIBA GEIGY AG [CH]); | [A]DE3901074 (BASF AG [DE]); | [AP]EP0423523 (BASF AG [DE]) | Examination | DE2538951 | DE3402026 |