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EP0328300
European procedure
Extract from the Register of European Patents
EP About this file: EP0328300
| EP0328300 - Differential clutch with gear reaction [Right-click to bookmark this link] | |||
| Former [1989/33] | Differential smart clutch with gear reaction | ||
| [1993/35] | Status | No opposition filed within time limit Status updated on 02.07.1994 Database last updated on 09.12.2024 | Most recent event Tooltip | 02.07.1994 | No opposition filed within time limit | published on 24.08.1994 [1994/34] | Applicant(s) | For all designated states EATON CORPORATION Eaton Center, 1111 Superior Avenue Cleveland Ohio 44114 / US | [N/P] |
| Former [1989/33] | For all designated states EATON CORPORATION Eaton Center, 1111 Superior Avenue Cleveland Ohio 44114 / US | Inventor(s) | 01 /
Goscenski, Edward John, Jr. 12276 Beadle Lake Road Battle Creek Michigan 49017 / US | [1989/33] | Representative(s) | Schwan, Gerhard Schwan Schwan Schorer Patentanwälte Bauerstrasse 22 80796 München / DE | [N/P] |
| Former [1990/23] | Schwan, Gerhard, Dipl.-Ing. Elfenstrasse 32 D-81739 München / DE | ||
| Former [1989/33] | Douglas, John Andrew Eaton House Staines Road Hounslow Middlesex TW4 5DX / GB | Application number, filing date | 89300993.6 | 01.02.1989 | [1989/33] | Priority number, date | US19880154395 | 10.02.1988 Original published format: US 154395 | [1989/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0328300 | Date: | 16.08.1989 | Language: | EN | [1989/33] | Type: | A3 Search report | No.: | EP0328300 | Date: | 07.02.1990 | Language: | EN | [1990/06] | Type: | B1 Patent specification | No.: | EP0328300 | Date: | 01.09.1993 | Language: | EN | [1993/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.12.1989 | Classification | IPC: | F16H1/445 | [1989/33] | CPC: |
F16H48/22 (EP,US);
F16H1/36 (KR);
F16H48/06 (KR);
F16H48/08 (EP,US);
F16H48/30 (EP,US);
F16H48/34 (EP,US);
F16H2048/204 (EP,US);
F16H2200/2071 (EP,US);
F16H48/32 (EP,US);
F16H48/40 (EP,US)
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| Designated contracting states | DE, FR, GB, IT [1989/33] | Title | German: | Differentialkupplung mit Radreaktion | [1993/35] | English: | Differential clutch with gear reaction | [1993/35] | French: | Accouplement de différentiel avec réaction des roues | [1993/35] |
| Former [1989/33] | Raffinierte Differentialkupplung mit Radreaktion | ||
| Former [1989/33] | Differential smart clutch with gear reaction | ||
| Former [1989/33] | Accouplement raffiné de différentiel avec réaction des roues | Examination procedure | 25.06.1990 | Examination requested [1990/34] | 12.11.1991 | Despatch of a communication from the examining division (Time limit: M04) | 19.03.1992 | Reply to a communication from the examining division | 29.04.1992 | Despatch of a communication from the examining division (Time limit: M02) | 09.07.1992 | Reply to a communication from the examining division | 20.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 04.03.1993 | Communication of intention to grant the patent | 26.05.1993 | Fee for grant paid | 26.05.1993 | Fee for publishing/printing paid | Opposition(s) | 02.06.1994 | No opposition filed within time limit [1994/34] | Fees paid | Renewal fee | 21.01.1991 | Renewal fee patent year 03 | 20.01.1992 | Renewal fee patent year 04 | 29.01.1993 | 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 | [A]GB2138083 (DAIMLER BENZ AG); | [Y]DE3345927 (BAYERISCHE MOTOREN WERKE AG [DE]); | [X]EP0189556 (TOYOTA MOTOR CO LTD [JP]) |