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EP0228193
European procedure
Extract from the Register of European Patents
EP About this file: EP0228193
| EP0228193 - Non-hydrous soft contact lens and process for producing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.08.1991 Database last updated on 24.04.2024 | Most recent event Tooltip | 31.08.1991 | No opposition filed within time limit | published on 23.10.1991 [1991/43] | Applicant(s) | For all designated states JAPAN SYNTHETIC RUBBER CO., LTD. 11-24, Tsukiji-2-chome Chuo-ku Tokyo 104 / JP | For all designated states Ricky Contact Lens, Inc. 7, Yotsuya-3-chome Shinjuku-ku Tokyo / JP | [N/P] |
| Former [1988/49] | For all designated states JAPAN SYNTHETIC RUBBER CO., LTD. 11-24, Tsukiji-2-chome Chuo-ku Tokyo 104 / JP | ||
| For all designated states Ricky Contact Lens, Inc. 7, Yotsuya-3-chome Shinjuku-ku Tokyo / JP | |||
| Former [1987/28] | For all designated states JAPAN SYNTHETIC RUBBER CO., LTD. 11-24, Tsukiji-2-chome Chuo-ku Tokyo 104 / JP | ||
| For all designated states Ricky Contact Lens Research Institute Inc. 7, Yotsuya-3-chome Shinjuku-ku Tokyo / JP | Inventor(s) | 01 /
Itoh, Tetsuo 1-13-3, Naruse Machida-shi Tokyo / JP | 02 /
Satoh, Noboru Room no. 101, Appartment 1,2-29 Aobadai Midori-ku Yokohama-shi Kanagawa-ken / JP | 03 /
Takahashi, Kazuhiko 1-19-2, Utsukushigaoka Midori-ku Yokohama-shi Kanagawa-ken / JP | 04 /
Suminoe, Taro 1-25-17, Komaba Meguro-ku Tokyo / JP | 05 /
Shimizu, Takao 2-32-13, Shimotoda Toda-shi Saitama-ken / JP | [1987/28] | Representative(s) | Clifford, Frederick Alan, et al MARKS & CLERK, 57/60 Lincoln's Inn Fields London WC2A 3LS / GB | [1987/28] | Application number, filing date | 86309363.9 | 01.12.1986 | [1987/28] | Priority number, date | JP19850267297 | 29.11.1985 Original published format: JP 26729785 | [1987/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0228193 | Date: | 08.07.1987 | Language: | EN | [1987/28] | Type: | B1 Patent specification | No.: | EP0228193 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.05.1987 | Classification | IPC: | G02B1/04, C08F220/22 | [1987/28] | CPC: |
G02B1/043 (EP,US);
G02C7/04 (KR);
C08F220/22 (EP,US)
| C-Set: |
G02B1/043, C08L33/08 (EP,US);
G02B1/043, C08L33/16 (US,EP) | Designated contracting states | DE, FR, GB [1987/28] | Title | German: | Nichtwässrige flexible Kontaktlinse und Verfahren zur Herstellung | [1987/28] | English: | Non-hydrous soft contact lens and process for producing the same | [1987/28] | French: | Lentille de contact souple anhydre et procédé de fabrication | [1987/28] | Examination procedure | 08.01.1988 | Examination requested [1988/10] | 29.01.1990 | Despatch of communication of intention to grant (Approval: Yes) | 25.04.1990 | Communication of intention to grant the patent | 04.06.1990 | Fee for grant paid | 04.06.1990 | Fee for publishing/printing paid | Opposition(s) | 01.08.1991 | No opposition filed within time limit [1991/43] | Fees paid | Renewal fee | 16.12.1988 | Renewal fee patent year 03 | 18.12.1989 | Renewal fee patent year 04 |
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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 | [A]FR2141814 (DU PONT); | [AD]US3808179 (GAYLORD N); | [A]EP0094056 (DAIKIN IND LTD [JP]); | [A]EP0124236 (DU PONT [US]) |