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EP0312275
European procedure
Extract from the Register of European Patents
EP About this file: EP0312275
| EP0312275 - Continuously variable speed transmission [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.03.1994 Database last updated on 09.04.2026 | 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 HONDA GIKEN KOGYO KABUSHIKI KAISHA 1-1, Minami-Aoyama 2-chome Minato-ku Tokyo / JP | [N/P] |
| Former [1989/16] | For all designated states HONDA GIKEN KOGYO KABUSHIKI KAISHA 1-1, 2-chome Minami-Aoyama Minato-ku, Tokyo / JP | Inventor(s) | 01 /
Maki, Kazuya 1-11-1, Yashiroguchi Meito-ku Nagoya-shi Aichi / JP | 02 /
Ishikawa, Yoshikizu c/o Kabushiki Kaisha Honda Gijutsu Kenkyusho 4-1 Chuo 1-chome Wako-shi Saitama-ken / JP | [1989/16] | Representative(s) | Tomlinson, Kerry John, et al Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
| Former [1989/16] | Tomlinson, Kerry John, et al Frank B. Dehn & Co. European Patent Attorneys Imperial House 15-19 Kingsway London WC2B 6UZ / GB | Application number, filing date | 88309462.5 | 11.10.1988 | [1989/16] | Priority number, date | JP19870256716 | 12.10.1987 Original published format: JP 25671687 | [1989/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0312275 | Date: | 19.04.1989 | Language: | EN | [1989/16] | Type: | B1 Patent specification | No.: | EP0312275 | Date: | 26.05.1993 | Language: | EN | [1993/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.02.1989 | Classification | IPC: | F16H61/46 | [1993/21] | CPC: |
F16H61/4043 (EP,US);
F16H61/425 (EP,US);
F16H61/462 (EP,US)
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| Former IPC [1989/16] | F16H39/50 | Designated contracting states | DE, FR, GB, IT [1989/16] | Title | German: | Stufenlos regelbares Getriebe | [1989/16] | English: | Continuously variable speed transmission | [1989/16] | French: | Variateur continu de vitesse | [1989/16] | Examination procedure | 09.08.1989 | Examination requested [1989/41] | 13.03.1991 | Despatch of a communication from the examining division (Time limit: M04) | 09.07.1991 | Reply to a communication from the examining division | 27.08.1991 | Despatch of a communication from the examining division (Time limit: M04) | 13.12.1991 | Reply to a communication from the examining division | 14.08.1992 | Despatch of communication of intention to grant (Approval: Yes) | 29.10.1992 | Communication of intention to grant the patent | 29.01.1993 | Fee for grant paid | 29.01.1993 | Fee for publishing/printing paid | Opposition(s) | 01.03.1994 | No opposition filed within time limit [1994/21] | Fees paid | Renewal fee | 13.10.1990 | Renewal fee patent year 03 | 23.10.1991 | Renewal fee patent year 04 | 22.10.1992 | Renewal fee patent year 05 |
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