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EP0348737
European procedure
Extract from the Register of European Patents
EP About this file: EP0348737
| EP0348737 - Heteroaryloxy-acetic acid N-isopropyl anilides [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.06.1994 Database last updated on 26.03.2026 | Most recent event Tooltip | 04.06.1994 | No opposition filed within time limit | published on 27.07.1994 [1994/30] | Applicant(s) | For all designated states BAYER AG 51368 Leverkusen / DE | [N/P] |
| Former [1990/01] | For all designated states BAYER AG D-51368 Leverkusen / DE | Inventor(s) | 01 /
Förster, Heinz, Dr. Am Eckbusch 47 D-5600 Wuppertal 1 / DE | 02 /
Andree, Roland, Dr. Schillerstrasse 17 D-4018 Langenfeld / DE | 03 /
Santel, Hans-Joachim, Dr. Grünstrasse 9a D-5090 Leverkusen 1 / DE | 04 /
Schmidt, Robert R., Dr. Im Waldwinkel 110 D-5060 Bergisch Gladbach 2 / DE | 05 /
Strang, Harry, Dr. Unterdorfstrasse 6A D-4000 Düsseldorf 31 / DE | 06 /
Beck, Gunther, Dr. Am Mittelberg 19 D-5090 Leverkusen 1 / DE | 07 /
Kysela, Ernst, Dr. Virchowstrasse 14 D-5060 Bergisch Gladbach 1 / DE | [1990/48] |
| Former [1990/01] | 01 /
Förster, Heinz, Dr. Am Eckbusch 47 D-5600 Wuppertal 1 / DE | ||
| 02 /
Andree, Roland, Dr. Schillerstrasse 17 D-4018 Langenfeld / DE | |||
| 03 /
Santel, Hans-Joachim, Dr. Grünstrasse 9a D-5090 Leverkusen 1 / DE | |||
| 04 /
Schmidt, Robert R., Dr. Im Waldwinkel 110 D-5060 Bergisch Gladbach 2 / DE | |||
| 05 /
Strang, Harry, Dr. Unterdorfstrasse 6A D-4000 Düsseldorf 31 / DE | Application number, filing date | 89110799.7 | 14.06.1989 | [1990/01] | Priority number, date | DE19883821600 | 27.06.1988 Original published format: DE 3821600 | [1990/01] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0348737 | Date: | 03.01.1990 | Language: | DE | [1990/01] | Type: | B1 Patent specification | No.: | EP0348737 | Date: | 04.08.1993 | Language: | DE | [1993/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.10.1989 | Classification | IPC: | C07D285/12, C07D285/00, C07D285/08, C07D277/32, C07D271/10, C07D273/00, C07D271/06, C07D263/34, A01N43/82, A01N43/72, A01N43/76 | [1990/01] | CPC: |
C07D271/07 (EP,US);
C07D285/12 (KR);
A01N43/74 (EP,US);
A01N43/82 (EP,KR,US);
C07D271/10 (KR);
C07D271/113 (EP,US);
C07D277/32 (KR);
C07D277/34 (EP,US);
C07D277/56 (EP,US);
| Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1990/01] | Title | German: | Heteroaryloxyessigsäure-N-isopropylanilide | [1990/01] | English: | Heteroaryloxy-acetic acid N-isopropyl anilides | [1990/01] | French: | N-isopropylanilides d'acides hétéroaryloxy-acétiques | [1990/01] | Examination procedure | 14.06.1989 | Examination requested [1990/01] | 02.04.1992 | Despatch of a communication from the examining division (Time limit: M04) | 16.07.1992 | Reply to a communication from the examining division | 20.11.1992 | Despatch of communication of intention to grant (Approval: No) | 09.12.1992 | Despatch of communication of intention to grant (Approval: later approval) | 15.12.1992 | Communication of intention to grant the patent | 04.02.1993 | Fee for grant paid | 04.02.1993 | Fee for publishing/printing paid | Opposition(s) | 05.05.1994 | No opposition filed within time limit [1994/30] | Fees paid | Renewal fee | 28.12.1990 | Renewal fee patent year 03 | 18.05.1992 | Renewal fee patent year 04 | 13.05.1993 | Renewal fee patent year 05 |
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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. | Cited in | by applicant | J. HETEROCYCL. CHEM., vol. 11, 1974, pages 343 - 345 | J. ORG. CHEM., vol. 27, 1962, pages 2589 - 2592 |