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EP0232622
European procedure
Extract from the Register of European Patents
EP About this file: EP0232622
| EP0232622 - Hydraulic torque converter [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 23.12.1992 Database last updated on 31.08.2024 | Most recent event Tooltip | 02.07.1993 | Correction of patent specification | published on 25.08.1993 [1993/34] | Applicant(s) | For all designated states AISIN-WARNER KABUSHIKI KAISHA 10, Takane Fujii-cho Anjo-shi Aichi-ken 444-11 / JP | For all designated states Toyota Jidosha Kabushiki Kaisha 1, Toyota-cho Toyota-shi, Aichi-ken, 471-8571 / JP | [N/P] |
| Former [1987/34] | For all designated states AISIN-WARNER KABUSHIKI KAISHA 10, Takane Fujii-cho Anjo-shi Aichi-ken 444-11 / JP | ||
| For all designated states TOYOTA JIDOSHA KABUSHIKI KAISHA 1, Toyota-cho Toyota-shi Aichi-ken 471 / JP | Inventor(s) | 01 /
Hayabuchi, Masahiro 10 Takane, Fujii-cho Anjo-shi Aichi-ken / JP | 02 /
Tsukamoto, Kazumasa 10 Takane, Fujii-cho Anjo-shi Aichi-ken / JP | 03 /
Takahashi, Tokuyuki 1 Toyota-cho Toyota-shi Aichi-ken / JP | 04 /
Kubo, Seitoku 1 Toyota-cho Toyota-shi Aichi-ken / JP | 05 /
Kuramochi, Koujiro 1 Toyota-cho Toyota-shi Aichi-ken / JP | [1987/34] | Representative(s) | Gordon, Michael Vincent, et al GILL JENNINGS & EVERY, Broadgate House, 7 Eldon Street London EC2M 7LH / GB | [1988/24] |
| Former [1987/34] | Jennings, Guy Kenneth GILL JENNINGS & EVERY, Broadgate House, 7 Eldon Street London EC2M 7LH / GB | Application number, filing date | 86310132.5 | 24.12.1986 | [1987/34] | Priority number, date | JP19850297846 | 30.12.1985 Original published format: JP 29784685 | [1987/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0232622 | Date: | 19.08.1987 | Language: | EN | [1987/34] | Type: | B1 Patent specification | No.: | EP0232622 | Date: | 13.06.1990 | Language: | EN | [1990/24] | Type: | B2 New European patent specification | No.: | EP0232622 | Date: | 10.02.1993 | Language: | EN | [1993/06] | Type: | B1 RE Reissue of patent specification | No.: | EP0232622 | Date: | 02.07.1993 | [1993/34] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.06.1987 | Classification | IPC: | F16H41/26 | [1987/34] | CPC: |
F16H41/26 (EP,US);
F16H45/02 (EP,US);
F16H2045/0226 (EP,US);
F16H2045/0294 (EP,US)
| Designated contracting states | DE, FR, GB [1987/34] | Title | German: | Hydraulischer Drehmomentwandler | [1987/34] | English: | Hydraulic torque converter | [1987/34] | French: | Convertisseurs de couple hydraulique | [1987/34] | Examination procedure | 28.01.1988 | Examination requested [1988/13] | 03.10.1988 | Despatch of a communication from the examining division (Time limit: M08) | 11.07.1989 | Reply to a communication from the examining division | 27.09.1989 | Despatch of communication of intention to grant (Approval: Yes) | 24.11.1989 | Communication of intention to grant the patent | 21.02.1990 | Fee for grant paid | 21.02.1990 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
13.03.1991
02.04.1991
ADMISSIBLE Fichtel & Sachs AG Ernst-Sachs-Strasse 62 Postfach 12 40 D-97402 Schweinfurt / DE Opponent's representative Liska, Horst, et al, et al Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB Postfach 860 820 81635 München / DE | [N/P] |
| Former [1991/19] | |||
| Opponent(s) | 01
13.03.1991
02.04.1991
ADMISSIBLE Fichtel & Sachs AG Ernst-Sachs-Strasse 62 Postfach 12 40 D-97402 Schweinfurt / DE Opponent's representative Liska, Horst, Dr.-Ing., et al, et al Patentanwälte H. Weickmann,K. Fincke,F.A. Weickmann, B. Huber,H. Liska,J. Prechtel,B. Böhm Postfach 86 08 20 D-81635 München / DE | 23.04.1991 | Invitation to proprietor to file observations on the notice of opposition | 26.11.1991 | Reply of patent proprietor to notice(s) of opposition | 30.04.1992 | Legal effect of interlocutory decision in opposition | 30.04.1992 | Date of oral proceedings | 01.06.1992 | Despatch of interlocutory decision in opposition | 01.06.1992 | Despatch of minutes of oral proceedings | 11.09.1992 | Despatch of communication that the patent will be maintained as amended | 09.12.1992 | Fee for printing new specification paid | Request for further processing for: | 11.07.1989 | Request for further processing filed | 07.07.1989 | Full payment received (date of receipt of payment) Request granted | 09.08.1989 | Decision despatched | 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 | [X]GB1152918 (FERODO SA [FR]); | [A]GB1220712 (FICHTEL & SACHS AG [DE]); | [A]EP0046296 (TOYOTA MOTOR CO LTD [JP]); | [A]GB2002498 (KOMATSU MFG CO LTD) |