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EP0247892
European procedure
Extract from the Register of European Patents
EP About this file: EP0247892
| EP0247892 - Triazine salt [Right-click to bookmark this link] | |||
| Former [1987/49] | Novel triazine salt | ||
| [1991/17] | Status | No opposition filed within time limit Status updated on 27.02.1992 Database last updated on 19.10.2024 | Most recent event Tooltip | 27.02.1992 | No opposition filed within time limit | published on 15.04.1992 [1992/16] | Applicant(s) | For all designated states THE WELLCOME FOUNDATION LIMITED Unicorn House 160 Euston Road London NW1 2BP / GB | [1990/30] |
| Former [1987/49] | For all designated states THE WELLCOME FOUNDATION LIMITED Unicorn House 160 Euston Road London NW1 2BP / GB | Inventor(s) | 01 /
Sawyer, David Alan The Wellcome Research Laboratories Langley Court Beckenham Kent / GB | 02 /
Copp, Frederick Charles 32, Stanley Avenue Beckenham Kent / GB | [1987/49] | Representative(s) | Stott, Michael John, et al Glaxo Wellcome plc, Glaxo Wellcome House, Berkeley Avenue Greenford Middlesex UB6 0NN / GB | [N/P] |
| Former [1987/49] | Stott, Michael John, et al The Wellcome Research Laboratories Group Patents & Agreements Langley Court Beckenham Kent BR3 3BS / GB | Application number, filing date | 87304776.5 | 29.05.1987 | [1987/49] | Priority number, date | GB19860013183 | 30.05.1986 Original published format: GB 8613183 | [1987/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0247892 | Date: | 02.12.1987 | Language: | EN | [1987/49] | Type: | B1 Patent specification | No.: | EP0247892 | Date: | 24.04.1991 | Language: | EN | [1991/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.08.1987 | Classification | IPC: | C07D253/06, A61K31/53 | [1987/49] | CPC: |
C07D253/075 (EP,US);
C07D253/06 (KR);
A61P25/08 (EP);
C07D253/02 (KR)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1987/49] | Title | German: | Triazin-Salze | [1987/49] | English: | Triazine salt | [1991/17] | French: | Sels de triazine | [1987/49] |
| Former [1987/49] | Novel triazine salt | Examination procedure | 04.06.1987 | Examination requested [1987/49] | 22.06.1989 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.1989 | Reply to a communication from the examining division | 23.01.1990 | Despatch of a communication from the examining division (Time limit: M04) | 23.04.1990 | Reply to a communication from the examining division | 18.05.1990 | Despatch of communication of intention to grant (Approval: Yes) | 29.10.1990 | Communication of intention to grant the patent | 08.01.1991 | Fee for grant paid | 08.01.1991 | Fee for publishing/printing paid | Opposition(s) | 25.01.1992 | No opposition filed within time limit [1992/16] | Fees paid | Renewal fee | 10.02.1989 | Renewal fee patent year 03 | 10.02.1990 | Renewal fee patent year 04 | 02.02.1991 | 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. | Documents cited: | Search | EP0024351 [ ] (WELLCOME FOUND [GB]); | EP0093186 [ ] (RICHARDSON VICKS LTD [GB]); | EP0142306 [ ] (WELLCOME FOUND [GB]) | [ ] - CHEMICAL ABSTRACTS, vol. 94, no. 20, May 18, 1981, Columbus, Ohio, USA YALCINDAG, O.N. "Microchemical identification of drugs with an amidine group. IV. Hexamidine diisethionate." page 394, column 2, abstract no. 162824q & SCI.PHARM. 1980, 48(4), 391-2 | Examination | EP0021121 | - JOURNAL OF PHARMACEUTICAL SCIENCES, Jan. 1977, vol.66, no. 1, pages 1-19 |