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EP0407046
European procedure
Extract from the Register of European Patents
EP About this file: EP0407046
| EP0407046 - Method and apparatus for reproducing a digital video signal [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.05.1996 Database last updated on 03.09.2024 | Most recent event Tooltip | 31.05.1996 | No opposition filed within time limit | published on 17.07.1996 [1996/29] | Applicant(s) | For all designated states Sony Corporation 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo / JP | [N/P] |
| Former [1991/02] | For all designated states SONY CORPORATION 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo / JP | Inventor(s) | 01 /
Suma, Tetsuro, c/o Sony Corporation 7-35, Kitashinagawa 6-chome Shinagawa-ku, Tokyo / JP | [1991/02] | Representative(s) | Ayers, Martyn Lewis Stanley, et al J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [1991/02] | Ayers, Martyn Lewis Stanley, et al J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX / GB | Application number, filing date | 90306484.8 | 14.06.1990 | [1991/02] | Priority number, date | JP19890154263 | 16.06.1989 Original published format: JP 15426389 | JP19890154264 | 16.06.1989 Original published format: JP 15426489 | [1991/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0407046 | Date: | 09.01.1991 | Language: | EN | [1991/02] | Type: | B1 Patent specification | No.: | EP0407046 | Date: | 26.07.1995 | Language: | EN | [1995/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.09.1990 | Classification | IPC: | H04N5/92, G11B20/10 | [1991/02] | CPC: |
H04N9/877 (EP,US);
G11B27/3027 (EP,US);
G11B5/00865 (EP,US);
H04N5/78266 (EP,US);
H04N5/926 (EP,US);
H04N9/888 (EP,US)
| Designated contracting states | DE, FR, GB [1991/02] | Title | German: | Verfahren und Gerät zur Wiedergabe eines digitalen Videosignals | [1991/02] | English: | Method and apparatus for reproducing a digital video signal | [1991/02] | French: | Procédé et appareil de reproduction d'un signal vidéo numérique | [1991/02] | Examination procedure | 10.06.1991 | Examination requested [1991/32] | 22.07.1993 | Despatch of a communication from the examining division (Time limit: M06) | 14.01.1994 | Reply to a communication from the examining division | 15.02.1994 | Despatch of a communication from the examining division (Time limit: M06) | 08.08.1994 | Reply to a communication from the examining division | 16.09.1994 | Despatch of communication of intention to grant (Approval: Yes) | 05.01.1995 | Communication of intention to grant the patent | 23.03.1995 | Fee for grant paid | 23.03.1995 | Fee for publishing/printing paid | Opposition(s) | 27.04.1996 | No opposition filed within time limit [1996/29] | Fees paid | Renewal fee | 09.06.1992 | Renewal fee patent year 03 | 14.06.1993 | Renewal fee patent year 04 | 11.06.1994 | Renewal fee patent year 05 | 01.05.1995 | Renewal fee patent year 06 |
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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 | [X]DE3718567 (BOSCH GMBH ROBERT [DE]); | [A]EP0246883 (SONY CORP [JP]); | [A]CH654133 (SONY CORP) | [ ] - FERNSEH- & KINO-TECHNIK, 41. edition, no. 1/2-1987, H ̈THIG VERLAG, Heidelberg J ̈RGEN HEITMANN "Der digitale Videorecorder. Entwurf des elektrischen Teils des Standarts" pages 15-22 * Fig. 9, 10 ; left column, page 20 * |