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EP0185463
European procedure
Extract from the Register of European Patents
EP About this file: EP0185463
| EP0185463 - Continuously variable transmission [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.09.1989 Database last updated on 15.06.2024 | Most recent event Tooltip | 07.09.1989 | No opposition filed within time limit | published on 25.10.1989 [1989/43] | Applicant(s) | For all designated states TOROTRAK (DEVELOPMENT) LIMITED 101 Newington Causeway London SE1 6BU / GB | [1988/40] |
| Former [1986/26] | For all designated states LEYLAND VEHICLES LIMITED Lancaster House Leyland Preston PR5 1SN Lancashire / GB | Inventor(s) | 01 /
Greenwood, Christopher John 14 Edinburgh Close Leyland Lancashire / GB | [1986/26] | Representative(s) | Stables, Patrick Antony Torotrak (Development) Limited 101 Newington Causeway London SE1 6BU / GB | [1988/40] |
| Former [1986/26] | Rock, Olaf Colin Rover Group Patent and Trade Mark Department Cowley Body Plant Cowley Oxford OX4 5NL / GB | Application number, filing date | 85308344.2 | 15.11.1985 | [1986/26] | Priority number, date | GB19840029823 | 26.11.1984 Original published format: GB 8429823 | [1986/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0185463 | Date: | 25.06.1986 | Language: | EN | [1986/26] | Type: | B1 Patent specification | No.: | EP0185463 | Date: | 09.11.1988 | Language: | EN | [1988/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.04.1986 | Classification | IPC: | F16H37/02 | [1986/26] | CPC: |
F16H37/084 (EP,US);
F16H37/02 (KR);
F16H2037/088 (EP,US);
Y10T74/19488 (EP,US)
| Designated contracting states | BE, DE, FR, GB, IT, NL, SE [1986/26] | Title | German: | Stufenloses Getriebe | [1986/26] | English: | Continuously variable transmission | [1986/26] | French: | Transmission continue | [1986/26] | Examination procedure | 23.06.1986 | Examination requested [1986/35] | 17.11.1986 | Despatch of a communication from the examining division (Time limit: M04) | 17.03.1987 | Reply to a communication from the examining division | 12.08.1987 | Despatch of a communication from the examining division (Time limit: M04) | 05.12.1987 | Reply to a communication from the examining division | 18.03.1988 | Despatch of communication of intention to grant (Approval: Yes) | 04.05.1988 | Communication of intention to grant the patent | 01.08.1988 | Fee for grant paid | 01.08.1988 | Fee for publishing/printing paid | Opposition(s) | 10.08.1989 | No opposition filed within time limit [1989/43] | Fees paid | Renewal fee | 08.12.1987 | Renewal fee patent year 03 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 16.12.1985 | BE M02 Fee paid on 28.01.1986 | 16.12.1985 | DE M02 Fee paid on 28.01.1986 | 16.12.1985 | FR M02 Fee paid on 28.01.1986 | 16.12.1985 | GB M02 Fee paid on 28.01.1986 | 16.12.1985 | IT M02 Fee paid on 28.01.1986 | 16.12.1985 | NL M02 Fee paid on 28.01.1986 | 16.12.1985 | SE M02 Fee paid on 28.01.1986 | Additional fee for renewal fee | 01.12.1987 | 03 M06 Fee paid on 08.12.1987 |
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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. | Lapses during opposition Tooltip | BE | 09.11.1988 | NL | 09.11.1988 | SE | 09.11.1988 | [1989/42] |
| Former [1989/35] | BE | 09.11.1988 | |
| SE | 09.11.1988 | ||
| Former [1989/24] | SE | 09.11.1988 | Documents cited: | Search | GB1078791 [ ] (NAT RES DEV); | GB1525861 [ ] (MULLARD LTD); | GB2136893 [ ] (LEYLAND VEHICLES); | US3545302 [ ] (SCHOFIELD CLIFFORD RAYMOND); | US4297918 [ ] (PERRY FORBES G DEB); | US4355547 [ ] (POOLE JOSEPH J, et al); | DE3025349 [ ] (FORD WERKE AG); | US3494224 [ ] (FELLOWS THOMAS GEORGE, et al) | Examination | - "Zahnradgetriebe", J. Looman, Springer Verlag, 1970, S. 57-60. |