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EP0275818
European procedure
Extract from the Register of European Patents
EP About this file: EP0275818
| EP0275818 - Backlashfree shiftable friction reverse gearing [Right-click to bookmark this link] | |||
| Former [1988/30] | Backlashfree precision reverse gearing | ||
| [1989/52] | Status | No opposition filed within time limit Status updated on 20.10.1990 Database last updated on 30.07.2024 | Most recent event Tooltip | 27.11.2009 | Change - representative | published on 30.12.2009 [2009/53] | Applicant(s) | For all designated states Erowa AG Winkelstrasse 8 5734 Reinach / CH | [N/P] |
| Former [1988/30] | For all designated states Erowa AG Winkelstrasse 8 CH-5734 Reinach / CH | Inventor(s) | 01 /
Schneider, Rudolf Gondiswinkel CH-5734 Reinach / CH | [1988/30] | Representative(s) | Rottmann, Maximilian, et al Rottmann, Zimmermann + Partner AG Gartenstrasse 28 A 5400 Baden / CH | [N/P] |
| Former [2010/01] | Rottmann, Maximilian, et al Rottmann, Zimmermann + Partner AG Glattalstrasse 37 8052 Zürich / CH | ||
| Former [1988/30] | Rottmann, Maximilian R., et al c/o Rottmann, Quehl & Zimmermann AG Glattalstrasse 37 CH-8052 Zürich / CH | Application number, filing date | 87810504.8 | 02.09.1987 | [1988/30] | Priority number, date | DE19873700053 | 02.01.1987 Original published format: DE 3700053 | [1988/30] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0275818 | Date: | 27.07.1988 | Language: | DE | [1988/30] | Type: | B1 Patent specification | No.: | EP0275818 | Date: | 27.12.1989 | Language: | DE | [1989/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.05.1988 | Classification | IPC: | F16H13/08 | [1988/30] | CPC: |
F16H13/08 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1988/30] | Title | German: | Spielfreies, umschattbares Reibungs-Wendegetriebe | [1989/52] | English: | Backlashfree shiftable friction reverse gearing | [1989/52] | French: | Dispositif de renversement de marche à friction sans jeu et avec changement de vitesse | [1989/52] |
| Former [1988/30] | Spielfreies Präzisions-Wendegetriebe | ||
| Former [1988/30] | Backlashfree precision reverse gearing | ||
| Former [1988/30] | Engrenage de renversement de précision sans jeu | Examination procedure | 31.08.1988 | Examination requested [1988/43] | 20.02.1989 | Despatch of a communication from the examining division (Time limit: M04) | 01.03.1989 | Reply to a communication from the examining division | 21.04.1989 | Despatch of communication of intention to grant (Approval: Yes) | 05.06.1989 | Communication of intention to grant the patent | 05.08.1989 | Fee for grant paid | 05.08.1989 | Fee for publishing/printing paid | Opposition(s) | 28.09.1990 | No opposition filed within time limit [1990/50] | Fees paid | Renewal fee | 14.08.1989 | Renewal fee patent year 03 |
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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 | GR | 27.12.1989 | [2000/04] | Documents cited: | Search | [A]DK26456C (CAROC ENKEFRUE TOVE VIELHABER) | Examination | GB1192361 |