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EP0184905
European procedure
Extract from the Register of European Patents
EP About this file: EP0184905
| EP0184905 - 2-Acetoacetylglycerol derivatives, their production and use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.01.1990 Database last updated on 03.09.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state New state(s): LU | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states Takeda Chemical Industries, Ltd. 1-1, Doshomachi 4-chome, Chuo-ku Osaka-fu 540-8645 / JP | [N/P] |
| Former [1989/46] | For all designated states TAKEDA CHEMICAL INDUSTRIES, LTD. 1-1, Doshomachi 4-chome, Chuo-ku Osaka-fu / JP | ||
| Former [1986/25] | For all designated states Takeda Chemical Industries, Ltd. 1-1, Doshomachi 4-chome Chuo-ku, Osaka / JP | Inventor(s) | 01 /
Nojima, Shoshichi 7-723, 24 Nakano 2-chome Nakano-ku Tokyo 164 / JP | 02 /
Nomura, Hiroaki 9-15, Higashikanmaki 3-chome Takatsuki Osaka 569 / JP | 03 /
Okutani, Tetsuya 3-5, Matsugaoka 4-chome Takatsuki Osaka 569 / JP | [1986/25] | Representative(s) | Lewin, John Harvey, et al Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | [N/P] |
| Former [1986/25] | Lewin, John Harvey, et al Elkington and Fife Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | Application number, filing date | 85308133.9 | 08.11.1985 | [1986/25] | Priority number, date | JP19840237271 | 09.11.1984 Original published format: JP 23727184 | JP19850084781 | 19.04.1985 Original published format: JP 8478185 | [1986/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0184905 | Date: | 18.06.1986 | Language: | EN | [1986/25] | Type: | B1 Patent specification | No.: | EP0184905 | Date: | 01.03.1989 | Language: | EN | [1989/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.04.1986 | Classification | IPC: | C07F9/10, C07F9/58, C07F9/65, A61K31/685 | [1986/25] | CPC: |
C07F9/10 (EP,US);
C07F9/091 (EP,US);
C07F9/572 (EP,US);
C07F9/58 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1986/25] | Title | German: | 2-Acetoacetylglycerolderivate, ihre Herstellung und Verwendung | [1986/25] | English: | 2-Acetoacetylglycerol derivatives, their production and use | [1986/25] | French: | Dérivés d'acétoacétyl-2 glycérol, leur production et utilisation | [1986/25] | Examination procedure | 23.09.1986 | Examination requested [1986/47] | 04.09.1987 | Despatch of a communication from the examining division (Time limit: M04) | 07.01.1988 | Reply to a communication from the examining division | 01.06.1988 | Despatch of communication of intention to grant (Approval: Yes) | 05.09.1988 | Communication of intention to grant the patent | 01.12.1988 | Fee for grant paid | 01.12.1988 | Fee for publishing/printing paid | Opposition(s) | 02.12.1989 | No opposition filed within time limit [1990/10] | Fees paid | Renewal fee | 14.11.1987 | Renewal fee patent year 03 | 14.11.1988 | 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 | AT | 01.03.1989 | BE | 01.03.1989 | CH | 01.03.1989 | LI | 01.03.1989 | NL | 01.03.1989 | SE | 01.03.1989 | LU | 30.11.1989 | [1999/52] |
| Former [1991/08] | AT | 01.03.1989 | |
| BE | 01.03.1989 | ||
| CH | 01.03.1989 | ||
| LI | 01.03.1989 | ||
| NL | 01.03.1989 | ||
| SE | 01.03.1989 | ||
| Former [1990/09] | AT | 01.03.1989 | |
| CH | 01.03.1989 | ||
| LI | 01.03.1989 | ||
| NL | 01.03.1989 | ||
| SE | 01.03.1989 | ||
| Former [1990/04] | CH | 01.03.1989 | |
| LI | 01.03.1989 | ||
| NL | 01.03.1989 | ||
| SE | 01.03.1989 | ||
| Former [1990/01] | NL | 01.03.1989 | |
| SE | 01.03.1989 | ||
| Former [1989/36] | SE | 01.03.1989 | Documents cited: | Search | JPS5528955 [ ] (TOYAMA CHEMICAL CO LTD); | DE2619686 [ ] (MAX PLANCK GESELLSCHAFT); | US4329302 [ ] (HANAHAN DONALD J, et al) | Examination | - BACHEM, Lipids and Phospholipids Catalogue, valid after 01.09.1983. |