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EP0279475
European procedure
Extract from the Register of European Patents
EP About this file: EP0279475
| EP0279475 - Benzophenone derivatives [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.11.1992 Database last updated on 19.10.2024 | Most recent event Tooltip | 23.11.2007 | Lapse of the patent in a contracting state | published on 26.12.2007 [2007/52] | Applicant(s) | For all designated states WARD BLENKINSOP AND COMPANY LIMITED Halebank Factory Lower Road Widnes Cheshire WA8 8NS / GB | [N/P] |
| Former [1988/34] | For all designated states WARD BLENKINSOP AND COMPANY LIMITED Halebank Factory Lower Road Widnes Cheshire WA8 8NS / GB | Inventor(s) | 01 /
Green, Peter Nicholl 8 Quickswood Drive Woolton Liverpool L25 4TR / GB | 02 /
Green, William Arthur 26 Ballantree Road Liverpool L18 6JQ / GB | [1988/34] | Representative(s) | Tuijn, Jan Warnaar, et al Shell Internationale Research Maatschappij B.V. Intellectual Property Division P.O. Box 162 2501 AN Den Haag / NL | [N/P] |
| Former [1991/37] | Tuijn, Jan Warnaar, et al Shell Internationale Research Maatschappij B.V. Intellectual Property Division P.O. Box 162 NL-2501 AN Den Haag / NL | ||
| Former [1988/34] | Hunter, Keith Roger Ian Shell International Petroleum Company Limited, Intellectual Property Division, P.O. Box 662 London SE1 7NE / GB | Application number, filing date | 88200105.0 | 08.02.1988 | [1988/34] | Priority number, date | GB19870003606 | 17.02.1987 Original published format: GB 8703606 | [1988/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0279475 | Date: | 24.08.1988 | Language: | EN | [1988/34] | Type: | A3 Search report | No.: | EP0279475 | Date: | 31.05.1989 | Language: | EN | [1989/22] | Type: | B1 Patent specification | No.: | EP0279475 | Date: | 15.01.1992 | Language: | EN | [1992/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.04.1989 | Classification | IPC: | C07C225/10, C07C309/02, C07C323/00, G03C1/72 | [1992/03] | CPC: |
C07C309/00 (EP);
C07C49/786 (KR);
C07C49/86 (KR);
G03F7/031 (EP)
|
| Former IPC [1988/34] | C07C97/10, C07C143/11, C07C149/36, G03C1/68 | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1988/34] | Title | German: | Benzophenonderivate | [1988/34] | English: | Benzophenone derivatives | [1988/34] | French: | Dérivés de benzophénone | [1988/34] | Examination procedure | 14.09.1989 | Examination requested [1989/45] | 16.11.1990 | Despatch of communication of intention to grant (Approval: Yes) | 30.04.1991 | Despatch of communication that the application is refused, reason: formalities examination {1} | 25.06.1991 | Communication of intention to grant the patent | 21.08.1991 | Fee for grant paid | 21.08.1991 | Fee for publishing/printing paid | Opposition(s) | 16.10.1992 | No opposition filed within time limit [1993/01] | Request for further processing for: | 31.05.1991 | Request for further processing filed | 31.05.1991 | Full payment received (date of receipt of payment) Request granted | 25.06.1991 | Decision despatched | Fees paid | Renewal fee | 03.01.1990 | Renewal fee patent year 03 | 08.01.1991 | Renewal fee patent year 04 |
| 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 | 15.01.1992 | GR | 15.01.1992 | IT | 15.01.1992 | SE | 15.01.1992 | [2007/52] |
| Former [2002/24] | ES | 15.01.1992 | |
| GR | 15.01.1992 | ||
| IT | 15.01.1992 | ||
| SE | 15.01.1992 | ||
| Former [2000/04] | GR | 15.01.1992 | |
| IT | 15.01.1992 | ||
| SE | 15.01.1992 | ||
| Former [1999/42] | IT | 15.01.1992 | |
| SE | 15.01.1992 | ||
| Former [1992/32] | SE | 15.01.1992 | Documents cited: | Search | [A]EP0209831 (LAMBERTI FLLI SPA [IT]) |