-
EP0374781
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0374781
| EP0374781 - Novel coupler for photography [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 24.04.1992 Database last updated on 31.08.2024 | Most recent event Tooltip | 24.04.1992 | Application deemed to be withdrawn | published on 17.06.1992 [1992/25] | Applicant(s) | For all designated states KONICA CORPORATION 26-2, Nishishinjuku 1-chome, Shinjuku-ku Tokyo 160 / JP | [N/P] |
| Former [1990/26] | For all designated states KONICA CORPORATION 26-2, Nishishinjuku 1-chome, Shinjuku-ku Tokyo 160 / JP | Inventor(s) | 01 /
Kaneko, Yutaka c/o Konica Corporation 1, Sakuramachi Hino-shi Tokyo / JP | [1990/26] | Representative(s) | Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE | [N/P] |
| Former [1990/26] | Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE | Application number, filing date | 89123328.0 | 16.12.1989 | [1990/26] | Priority number, date | JP19880321488 | 20.12.1988 Original published format: JP 32148888 | [1990/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0374781 | Date: | 27.06.1990 | Language: | EN | [1990/26] | Type: | A3 Search report | No.: | EP0374781 | Date: | 17.04.1991 | Language: | EN | [1991/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.02.1991 | Classification | IPC: | G03C7/38 | [1990/26] | CPC: |
C07D487/04 (EP,US);
G03C7/3825 (EP,US)
| Designated contracting states | DE, GB [1990/26] | Title | German: | Kuppler für die Photographie | [1990/26] | English: | Novel coupler for photography | [1990/26] | French: | Coupleur pour photographie | [1990/26] | File destroyed: | 22.02.2000 | Examination procedure | 18.10.1991 | Application deemed to be withdrawn, date of legal effect [1992/25] | 21.01.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1992/25] | Fees paid | Penalty fee | Penalty fee Rule 85b EPC 1973 | 22.11.1991 | M01 Not yet paid | Additional fee for renewal fee | 02.01.1992 | 03 M06 Not yet paid |
| 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. | Documents cited: | Search | [Y]US3171740 (KARL-HEINZ MENZOL, et al) | [Y] - JOURNAL OF HETEROCYCLIC CHEMISTRY. vol. 6, no. 6, December 1969PROVO US pages 947 - 948; J.B.Wright: "A Convenient Preparation of Pyrazolo(1,5-a)quinazolin-5(4H)-ones" |