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EP0038190
European procedure
Extract from the Register of European Patents
EP About this file: EP0038190
| EP0038190 - Apparatus for processing video signals [Right-click to bookmark this link] | |||
| Former [1981/42] | Method and apparatus for processing video signals | ||
| [1985/37] | Status | No opposition filed within time limit Status updated on 09.07.1986 Database last updated on 08.04.2026 | Most recent event Tooltip | 07.03.1997 | Lapse of the patent in a contracting state | published on 23.04.1997 [1997/17] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
| Former [1981/42] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | Inventor(s) | 01 /
Honjo, Masahiro 30-23, Miyukihigashi-machi Neyagawa-shi Osaka-fu / JP | 02 /
Tomita, Masao 271-2, Oaza-Uchiage Neyagawa-shi Osaka-fu / JP | [1981/42] | Representative(s) | Crawford, Andrew Birkby, et al A.A. Thornton & Co. 235 High Holborn London WC1V 7LE / GB | [N/P] |
| Former [1981/42] | Crawford, Andrew Birkby, et al A.A. THORNTON & CO. Northumberland House 303-306 High Holborn London WC1V 7LE / GB | Application number, filing date | 81301581.5 | 10.04.1981 | [1981/42] | Priority number, date | JP19800048361 | 11.04.1980 Original published format: JP 4836180 | [1981/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0038190 | Date: | 21.10.1981 | Language: | EN | [1981/42] | Type: | A3 Search report | No.: | EP0038190 | Date: | 09.02.1983 | Language: | EN | [1983/06] | Type: | B1 Patent specification | No.: | EP0038190 | Date: | 11.09.1985 | Language: | EN | [1985/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.12.1982 | Classification | IPC: | H04N5/783 | [1983/04] | CPC: |
H04N5/93 (EP,US);
H04N5/783 (EP,US);
H04N5/95 (EP,US)
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| Former IPC [1981/42] | H04N5/93 | Designated contracting states | DE, FR, GB [1981/42] | Title | German: | Apparat zur Verarbeitung von Videosignalen | [1985/37] | English: | Apparatus for processing video signals | [1985/37] | French: | Appareil pour le traitement de signaux vidéo | [1985/37] |
| Former [1981/42] | Verfahren und Apparat zur Verarbeitung von Videosignalen | ||
| Former [1981/42] | Method and apparatus for processing video signals | ||
| Former [1981/42] | Méthode et appareil pour le traitement de signaux vidéo | File destroyed: | 20.04.2002 | Examination procedure | 04.08.1983 | Examination requested [1983/41] | 11.04.1984 | Despatch of a communication from the examining division (Time limit: M04) | 14.08.1984 | Reply to a communication from the examining division | 05.11.1984 | Despatch of communication of intention to grant (Approval: ) | 24.01.1985 | Communication of intention to grant the patent | 22.04.1985 | Fee for grant paid | 22.04.1985 | Fee for publishing/printing paid | Opposition(s) | 12.06.1986 | No opposition filed within time limit [1986/35] | Fees paid | Renewal fee | 15.04.1983 | Renewal fee patent year 03 | 11.04.1984 | Renewal fee patent year 04 | 11.04.1985 | Renewal fee patent year 05 |
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