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EP0011494
European procedure
Extract from the Register of European Patents
EP About this file: EP0011494
| EP0011494 - Method and apparatus for controllably rotating an information storage disc [Right-click to bookmark this link] | |||
| Former [1980/11] | Method and apparatus for recovering information from a rotatable information storage disc | ||
| [1984/14] | Status | Patent revoked Status updated on 22.02.1989 Database last updated on 11.05.2024 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state State(s) deleted from list of lapses: CH | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states DISCOVISION ASSOCIATES P.O. Box 6600 3300 Hyland Avenue Costa Mesa California 92626 / US | [N/P] |
| Former [1982/02] | For all designated states DISCOVISION ASSOCIATES P.O. Box 6600 3300 Hyland Avenue Costa Mesa California 92626 / US | ||
| Former [1980/11] | For all designated states MCA DISCOVISION, INC. 100, Universal City Plaza Universal City California 91608 / US | Inventor(s) | 01 /
Dakin, Wayne Ray 816, Camino Real No. 204, Redondo Beach California 90277 / US | 02 /
Ceshkovsky, Ludwig 10435, Morning Glory Avenue Fountain Valley California 92708 / US | [1980/11] | Representative(s) | Raynor, John, et al Beck Greener Fulwood House 12 Fulwood Place London WC1V 6HR / GB | [N/P] |
| Former [1988/20] | Raynor, John, et al W.H. Beck, Greener & Co 7 Stone Buildings Lincoln's Inn London WC2A 3SZ / GB | ||
| Former [1980/11] | Arthur, George Fitzgerald KILBURN & STRODE 30, John Street London WC1N 2DD / GB | Application number, filing date | 79302593.3 | 15.11.1979 | [1980/11] | Priority number, date | US19780961404 | 16.11.1978 Original published format: US 961404 | [1980/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0011494 | Date: | 28.05.1980 | Language: | EN | [1980/11] | Type: | B1 Patent specification | No.: | EP0011494 | Date: | 04.04.1984 | Language: | EN | [1984/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.03.1980 | Classification | IPC: | G11B19/24 | [1980/11] | CPC: |
G11B19/24 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LU, NL, SE [1980/11] | Title | German: | Verfahren und Apparat zur Steuerung der Drehung einer Informationsspeicherplatte | [1984/14] | English: | Method and apparatus for controllably rotating an information storage disc | [1984/14] | French: | Méthode et appareil pour contrôler la vitesse d'un disque d'enregistrement d'information rotatif | [1984/14] |
| Former [1980/11] | Verfahren und Apparat zur Wiedergabe der Information von einer drehbaren Informationsspeicherplatte | ||
| Former [1980/11] | Method and apparatus for recovering information from a rotatable information storage disc | ||
| Former [1980/11] | Méthode et appareil pour la lecture de l'information d'un disque d'enregistrement d'information rotatif | Examination procedure | 20.11.1980 | Examination requested [1981/05] | 20.08.1981 | Despatch of a communication from the examining division (Time limit: M04) | 20.12.1981 | Reply to a communication from the examining division | 20.12.1982 | Despatch of communication of intention to grant (Approval: ) | 28.03.1983 | Communication of intention to grant the patent | 20.06.1983 | Fee for grant paid | 20.06.1983 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
04.01.1985
11.02.1985
ADMISSIBLE Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL Opponent's representative Schepens, Antonius Cornelis Maria INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 5656 AA Eindhoven / NL | [N/P] |
| Former [1985/11] | |||
| Opponent(s) | 01
04.01.1985
11.02.1985
ADMISSIBLE Philips Electronics N.V. Groenewoudseweg 1 NL-5621 BA Eindhoven / NL Opponent's representative Schepens, Antonius Cornelis Maria INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | 12.02.1985 | Invitation to proprietor to file observations on the notice of opposition | 15.06.1985 | Reply of patent proprietor to notice(s) of opposition | 11.07.1985 | Communication of observations of patent proprietor (Time limit: M04) | 06.11.1985 | Reply of parties involved to observations of patent proprietor | 29.07.1986 | Despatch of communication that the patent will be revoked | 19.12.1988 | Legal effect of revocation of patent [1989/15] | Appeal following opposition | 19.09.1986 | Appeal received No. T0362/86 | 04.12.1986 | Statement of grounds filed | 19.12.1988 | Result of appeal procedure: appeal of the proprietor was rejected | 08.12.1988 | Date of oral proceedings | 13.12.1988 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 02.11.1981 | Renewal fee patent year 03 | 27.09.1982 | Renewal fee patent year 04 | 18.10.1983 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | LU | 30.11.1984 | [2015/21] |
| Former [1999/52] | CH | 04.04.1984 | |
| LU | 30.11.1984 | ||
| Former [1990/03] | CH | 04.04.1984 | Documents cited: | Search | FR2208161 [ ] (IBM [US]); | DE2521821 [ ] (BOSCH GMBH ROBERT); | DE2811761 [ ] (LEPPER WILHELM DR ING) | Examination | FR2312833 |