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EP0260077
European procedure
Extract from the Register of European Patents
EP About this file: EP0260077
| EP0260077 - Phenyl pyrimidine compound and liquid crystalline composition [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.03.1994 Database last updated on 26.06.2024 | Most recent event Tooltip | 31.03.1994 | No opposition filed within time limit | published on 25.05.1994 [1994/21] | Applicant(s) | For all designated states AJINOMOTO CO., INC. 5-8, Kyobashi 1-chome, Chuo-ku Tokyo 104 / JP | [1988/11] | Inventor(s) | 01 /
Sakurai, Takao No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | 02 /
Yokota, Tadahiko No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | 03 /
Komatsu, Eri No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | 04 /
Mikami, Naoko No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | 05 /
Higuchi, Ryoichi No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | 06 /
Takeuchi, Koji No. 1-1 Suzuki-cho Kawasaki-ku Kawasaki-shi Kanagawa-ken / JP | [1988/11] | Representative(s) | Bond, Bentley George, et al Haseltine Lake & Co., Imperial House, 15-19 Kingsway London WC2B 6UD / GB | [N/P] |
| Former [1988/11] | Bond, Bentley George, et al HASELTINE LAKE & CO. Hazlitt House 28 Southampton Buildings Chancery Lane London, WC2A 1AT / GB | Application number, filing date | 87307834.9 | 04.09.1987 | [1988/11] | Priority number, date | JP19860211894 | 09.09.1986 Original published format: JP 21189486 | JP19870003048 | 09.01.1987 Original published format: JP 304887 | [1988/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0260077 | Date: | 16.03.1988 | Language: | EN | [1988/11] | Type: | B1 Patent specification | No.: | EP0260077 | Date: | 26.05.1993 | Language: | EN | [1993/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.01.1988 | Classification | IPC: | C07D239/34, C09K19/34, C07D239/36 | [1988/11] | CPC: |
C09K19/3458 (EP,US);
C07D239/34 (EP,US)
| Designated contracting states | DE, FR, GB [1988/11] | Title | German: | Phenyl-Pyrimidin-Verbindung und flüssigkristalline Zusammensetzung | [1988/11] | English: | Phenyl pyrimidine compound and liquid crystalline composition | [1988/11] | French: | Composé de phényl-pyrimidine et composition de cristaux liquides | [1988/11] | Examination procedure | 02.09.1988 | Examination requested [1988/43] | 03.05.1990 | Despatch of a communication from the examining division (Time limit: M06) | 12.11.1990 | Reply to a communication from the examining division | 18.02.1991 | Despatch of a communication from the examining division (Time limit: M04) | 26.06.1991 | Reply to a communication from the examining division | 09.09.1991 | Despatch of a communication from the examining division (Time limit: M04) | 13.01.1992 | Reply to a communication from the examining division | 07.10.1992 | Despatch of communication of intention to grant (Approval: Yes) | 16.11.1992 | Communication of intention to grant the patent | 09.02.1993 | Fee for grant paid | 09.02.1993 | Fee for publishing/printing paid | Opposition(s) | 01.03.1994 | No opposition filed within time limit [1994/21] | Fees paid | Renewal fee | 23.08.1989 | Renewal fee patent year 03 | 30.08.1990 | Renewal fee patent year 04 | 27.08.1991 | Renewal fee patent year 05 | 27.08.1992 | Renewal fee patent year 06 |
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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 | [Y]EP0191860 (SEIKO INSTR & ELECTRONICS [JP], et al); | [Y]FR2164702 (WERK FERNSEHELEKTRONIK VEB) | Examination | WO8606373 |