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EP0325472
European procedure
Extract from the Register of European Patents
EP About this file: EP0325472
| EP0325472 - Composition for testing periodontal diseases [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.03.1994 Database last updated on 17.07.2024 | Most recent event Tooltip | 03.03.1994 | No opposition filed within time limit | published on 20.04.1994 [1994/16] | Applicant(s) | For all designated states SUNSTAR KABUSHIKI KAISHA 3-1, Asahi-machi Takatsuki-shi Osaka-fu / JP | For all designated states Kyowa Medex Co. Ltd. No. 8-5, Shinkawa 1-chome Chuo-ku Tokyo 104 / JP | [N/P] |
| Former [1993/34] | For all designated states SUNSTAR KABUSHIKI KAISHA 3-1, Asahi-machi Takatsuki-shi Osaka-fu / JP | ||
| For all designated states Kyowa Medex Co. Ltd. No. 8-5, Shinkawa 1-chome Chuo-ku Tokyo 104 / JP | |||
| Former [1989/30] | For all designated states SUNSTAR KABUSHIKI KAISHA 3-1, Asahi-machi Takatsuki-shi Osaka-fu / JP | ||
| For all designated states KYOWA MEDEX CO. LTD. No. 6-1, Ote-machi 1-chome Chiyoda-ku Tokyo-to / JP | Inventor(s) | 01 /
Suido, Hirohisa No. 20-33, Hon-machi Kawachinagano-chi Osaka-fu / JP | 02 /
Miike, Akira No. 410-1, Nameri Nagaizumi-cho Sunto-gun Shizuoka-ken / JP | 03 /
Hasegawa, Kenji No. 11-203, Tamagawa 2-chome Takatsuki-shi Osaka-fu / JP | 04 /
Kayahara, Norihiko No. 2625, Ozenji Asao-ku Kawasaki-shi Kanagawa-ken / JP | 05 /
Eguchi, Toru 45-2-508, Tsunoe-cho 1-chome Takatsuki-shi Osaka-fu / JP | 06 /
Tatano, Toshio No. 2297-6, Ooka Numazu-shi Shizuoka-ken / JP | 07 /
Nakashima, Koichi No.1-413, Minamiohi-cho 1-chome Takatsuki-shi Osaka-fu / JP | [1989/30] | Representative(s) | Ellis, Edward Lovell, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | [1989/30] | Application number, filing date | 89300533.0 | 20.01.1989 | [1989/30] | Priority number, date | JP19880010241 | 20.01.1988 Original published format: JP 1024188 | JP19880331988 | 28.12.1988 Original published format: JP 33198888 | [1989/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0325472 | Date: | 26.07.1989 | Language: | EN | [1989/30] | Type: | A3 Search report | No.: | EP0325472 | Date: | 20.06.1990 | Language: | EN | [1990/25] | Type: | B1 Patent specification | No.: | EP0325472 | Date: | 28.04.1993 | Language: | EN | [1993/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.05.1990 | Classification | IPC: | C12Q1/37, C12Q1/26 | [1993/17] | CPC: |
C12Q1/26 (EP);
C12Q1/37 (EP);
C12Q2334/00 (EP)
|
| Former IPC [1989/30] | C12Q1/36, C12Q1/26 | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/30] | Title | German: | Zusammensetzung zur Erkennung von paradontalen Krankheiten | [1993/17] | English: | Composition for testing periodontal diseases | [1989/30] | French: | Composition pour déceler les maladies parodontales | [1989/30] |
| Former [1989/30] | Verbindung zur Erkennung von paradontalen Krankheiten | Examination procedure | 14.08.1990 | Examination requested [1990/41] | 09.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 12.05.1992 | Reply to a communication from the examining division | 28.07.1992 | Despatch of communication of intention to grant (Approval: No) | 06.10.1992 | Despatch of communication of intention to grant (Approval: later approval) | 26.10.1992 | Communication of intention to grant the patent | 29.10.1992 | Fee for grant paid | 29.10.1992 | Fee for publishing/printing paid | Opposition(s) | 29.01.1994 | No opposition filed within time limit [1994/16] | Fees paid | Renewal fee | 17.12.1990 | Renewal fee patent year 03 | 23.01.1992 | Renewal fee patent year 04 | 22.01.1993 | 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 | [X]EP0255341 (SUNSTAR KK [JP]); | [Y]EP0252747 (EASTMAN KODAK CO [US]); | [XP]EP0304871 (DENTSPLY MANAGEMENT CORP [US]) | [A] - BIOLOGICAL ABSTRACTS, vol. 69, no. 3, abstract no. 64154, Philadelphia, PA, US; D.B. KOHN et al.: "A peptidyl derivative of tritium-labeled aniline as a sensitive, stable, protease substrate", & ANAL BIOCHEM 97(2): 269-276, 1979 |