-
EP0002547
European procedure
Extract from the Register of European Patents
EP About this file: EP0002547
| EP0002547 - Optical read unit for reading a moving information carrier, in particular for reading a video disc [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 08.04.2026 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | [N/P] |
| Former [1980/14] | For all designated states Philips Electronics N.V. Groenewoudseweg 1 NL-5621 BA Eindhoven / NL | ||
| Former [1980/14] | For all designated states N.V. Philips' Gloeilampenfabrieken Emmasingel 29 NL-5611 AZ Eindhoven / NL | Inventor(s) | 01 /
Kleuters, Wilhelm Josef c/o Int. Octrooibureau B.V. 6, Prof. Holstlaan NL-5600 Eindhoven / NL | 02 /
Van Rosmalen, Gerard Eduard c/o Int. Octrooibureau B.V. 6, Prof. Holstlaan NL-5600 Eindhoven / NL | 03 /
Bierhoff, Martinus Petrus Maria c/o Int. Octrooibureau B.V. 6, Prof. Holstlaan NL-5600 Eindhoven / NL | 04 /
Immink, Kornelis Antonie c/o Int. Octrooibureau B.V. 6, Prof. Holstlaan NL-5600 Eindhoven / NL | [N/P] | Representative(s) | van Weele, Paul Johannes Frits, et al INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6 5656 AA Eindhoven / NL | [N/P] |
| Former [1981/31] | Van Weele, Paul Johannes Frits, et al INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | Application number, filing date | 78200333.9 | 01.12.1978 | Priority number, date | NL19770013711 | 12.12.1977 Original published format: NL 7713711 | Filing language | NL | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0002547 | Date: | 27.06.1979 | Language: | EN | [N/P] | Type: | B1 Patent specification | No.: | EP0002547 | Date: | 05.08.1981 | Language: | EN | [1981/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.04.1979 | Classification | IPC: | G11B7/08, H04N5/76 | [1981/31] | CPC: |
G11B7/0937 (EP,US);
G11B7/08 (EP,US);
G11B7/093 (EP,US);
G11B7/123 (EP,US);
H01S5/0237 (EP,US);
H01S5/024 (EP,US)
| Designated contracting states | BE, CH, DE, FR, GB, IT, NL, SE | Title | German: | Optische Ausleseeinheit, zum Auslesen eines bewegbaren Aufzeichnungsträgers, insbesondere zum Auslesen einer Videoplatte | English: | Optical read unit for reading a moving information carrier, in particular for reading a video disc | French: | Unité de lecture optique pour lire un support mobile d'informations, en particulier pour lire un disque vidéo | Examination procedure | 01.08.1979 | Examination requested | 21.12.1979 | Despatch of a communication from the examining division (Time limit: M06) | 29.05.1980 | Reply to a communication from the examining division | 26.09.1980 | Despatch of communication of intention to grant (Approval: ) | 18.02.1981 | Communication of intention to grant the patent | 21.04.1981 | Fee for grant paid | 21.04.1981 | Fee for publishing/printing paid | Opposition(s) | 09.06.1982 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 26.11.1980 | Renewal fee patent year 03 |
| 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 | CH | 05.08.1981 | [1982/02] | Documents cited: | Search | US3349174 (WARSCHAUER DOUGLAS M et al.) | US3655986 (LAX BENJAMIN et al.) | [A] US3453640 (BLACKMER LEROY L et al.) |