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EP0401854
European procedure
Extract from the Register of European Patents
EP About this file: EP0401854
| EP0401854 - An apparatus for orthogonal transform coding [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.06.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 12.06.1998 | No opposition filed within time limit | published on 29.07.1998 [1998/31] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
| Former [1991/02] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | ||
| Former [1990/50] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006 Ohazakadoma Kadoma, Osaka 571 / JP | Inventor(s) | 01 /
Juri, Tatsuro 1-5-8-2804, Tomobuchi-cho, Miyakojima-ku Osaka-shi, Osaka-fu / JP | [1990/50] | Representative(s) | Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Postfach 10 60 78 28060 Bremen / DE | [N/P] |
| Former [1990/50] | Eisenführ, Speiser & Partner Martinistrasse 24 D-28195 Bremen / DE | Application number, filing date | 90110889.4 | 08.06.1990 | [1990/50] | Priority number, date | JP19890147891 | 09.06.1989 Original published format: JP 14789189 | JP19890203285 | 04.08.1989 Original published format: JP 20328589 | JP19900004152 | 11.01.1990 Original published format: JP 415290 | [1990/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0401854 | Date: | 12.12.1990 | Language: | EN | [1990/50] | Type: | A3 Search report | No.: | EP0401854 | Date: | 29.07.1992 | Language: | EN | [1992/31] | Type: | B1 Patent specification | No.: | EP0401854 | Date: | 06.08.1997 | Language: | EN | [1997/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.06.1992 | Classification | IPC: | H04N7/30, H04N5/92 | [1997/32] | CPC: |
H04N5/9264 (EP);
H04N19/124 (EP);
H04N19/132 (EP);
H04N19/149 (EP);
H04N19/176 (EP);
H04N19/18 (EP);
H04N19/192 (EP);
H04N19/527 (EP);
H04N19/59 (EP);
H04N19/60 (EP);
H04N19/80 (EP);
H04N19/86 (EP);
H04N19/88 (EP);
H04N19/13 (EP);
H04N19/146 (EP);
|
| Former IPC [1992/31] | H04N7/133, H04N5/92 | ||
| Former IPC [1990/50] | H04N7/133 | Designated contracting states | DE, FR, GB, NL [1990/50] | Title | German: | Einrichtung zur orthogonalen Transformationskodierung | [1990/50] | English: | An apparatus for orthogonal transform coding | [1990/50] | French: | Dispositif pour codage par transformation orthogonale | [1990/50] | Examination procedure | 08.06.1990 | Examination requested [1990/50] | 06.03.1995 | Despatch of a communication from the examining division (Time limit: M06) | 11.09.1995 | Reply to a communication from the examining division | 30.01.1996 | Despatch of a communication from the examining division (Time limit: M06) | 07.08.1996 | Reply to a communication from the examining division | 24.10.1996 | Despatch of communication of intention to grant (Approval: Yes) | 11.02.1997 | Communication of intention to grant the patent | 17.05.1997 | Fee for grant paid | 17.05.1997 | Fee for publishing/printing paid | Opposition(s) | 07.05.1998 | No opposition filed within time limit [1998/31] | Fees paid | Renewal fee | 20.06.1992 | Renewal fee patent year 03 | 30.06.1993 | Renewal fee patent year 04 | 24.06.1994 | Renewal fee patent year 05 | 28.06.1995 | Renewal fee patent year 06 | 25.06.1996 | Renewal fee patent year 07 | 17.05.1997 | Renewal fee patent year 08 |
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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 | [Y]EP0267579 ; | [Y]EP0207774 ; | [A]US4821119 ; | [A]EP0260139 ; | [A]EP0282135 ; | [A]EP0267578 | [A] - NTC'78 CONFERENCE RECORD 1978 NATIONAL TELECOMMUNICATIONS CONFERENCE vol. 2, 3 December 1978, IEEE, NEW YORK, US; pages 1911 - 1916; A.G.TESCHER: 'Rate Adaptive Communication' | [A] - IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE AND EXHIBITION, HOLLYWOOD, FLORIDA vol. 2, 28 November 1988, IEEE, NEW YORK,US, pages 743 - 749; K.H.TZOU ET AL.: 'Compatible hdtv coding for broadband ISDN' |