-
EP0409114
European procedure
Extract from the Register of European Patents
EP About this file: EP0409114
| EP0409114 - Heterocyclic substituted sulfonyl ureas, process for their preparation and their use as herbicides or plant growth regulators [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.09.1995 Database last updated on 15.06.2024 | Most recent event Tooltip | 11.12.1999 | Lapse of the patent in a contracting state New state(s): GR | published on 26.01.2000 [2000/04] | Applicant(s) | For all designated states Hoechst Schering AgrEvo GmbH Gerichtstrasse 27 13342 Berlin / DE | [N/P] |
| Former [1994/25] | For all designated states Hoechst Schering AgrEvo GmbH Gerichtstrasse 27 D-13342 Berlin / DE | ||
| Former [1991/04] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Löher, Heinz-Josef, Dr. Amselweg 9 D-6238 Hofheim am Taunus / DE | 02 /
Willms, Lothar, Dr. Lindenstrasse 17 D-5416 Hillscheid / DE | 03 /
Frey, Michael, Dr. Meraner Strasse 26a D-8902 Neusäss / DE | 04 /
Bauer, Klaus, Dr. Doorner Strasse 53d D-6450 Hansau / DE | 05 /
Bieringer, Hermann, Dr. Eichweg 26 D-6239 Eppstein/Taunus / DE | [1991/04] | Application number, filing date | 90113518.6 | 14.07.1990 | [1991/04] | Priority number, date | DE19893923819 | 19.07.1989 Original published format: DE 3923819 | DE19904017664 | 01.06.1990 Original published format: DE 4017664 | [1991/04] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0409114 | Date: | 23.01.1991 | Language: | DE | [1991/04] | Type: | B1 Patent specification | No.: | EP0409114 | Date: | 09.11.1994 | Language: | DE | [1994/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.11.1990 | Classification | IPC: | C07D239/42, C07D239/46, C07D239/47, C07D251/46, C07C271/08, C07C311/65, C07C331/16, A01N47/36 | [1991/04] | CPC: |
C07D521/00 (EP,US);
C07D239/14 (KR);
A01N47/36 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, FR, GB, GR, IT, LI, NL [1994/41] |
| Former [1991/04] | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, NL | Title | German: | Heterocyclisch substituierte Sulfonylharnstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide oder Pflanzenwachstumsregulatoren | [1991/04] | English: | Heterocyclic substituted sulfonyl ureas, process for their preparation and their use as herbicides or plant growth regulators | [1991/04] | French: | Sulfonylurées à groupement hétérocycliques, leur procédé de préparation et leur application comme herbicides ou régulateurs de croissance des végétaux | [1991/04] | Examination procedure | 21.12.1990 | Examination requested [1991/09] | 17.03.1993 | Despatch of a communication from the examining division (Time limit: M04) | 26.08.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 04.11.1993 | Reply to a communication from the examining division | 19.04.1994 | Despatch of communication of intention to grant (Approval: Yes) | 10.05.1994 | Communication of intention to grant the patent | 17.08.1994 | Fee for grant paid | 17.08.1994 | Fee for publishing/printing paid | Opposition(s) | 10.08.1995 | No opposition filed within time limit [1995/44] | Request for further processing for: | 04.11.1993 | Request for further processing filed | 04.11.1993 | Full payment received (date of receipt of payment) Request granted | 22.11.1993 | Decision despatched | Fees paid | Renewal fee | 11.06.1992 | Renewal fee patent year 03 | 24.06.1993 | Renewal fee patent year 04 | 08.06.1994 | Renewal fee patent year 05 |
| 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 | DK | 09.11.1994 | GR | 09.11.1994 | AT | 14.07.1995 | [2000/04] |
| Former [1998/15] | DK | 09.11.1994 | |
| AT | 14.07.1995 | ||
| Former [1997/03] | AT | 14.07.1995 | Documents cited: | Search | [A]US3267139 (LAFFERTY JOHN J); | [AD]DE3243533 (SANDOZ AG [DE]); | [AD]EP0131258 (HOECHST AG [DE]); | [AP]EP0353641 (HOECHST AG [DE]) |