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EP0227406
European procedure
Extract from the Register of European Patents
EP About this file: EP0227406
| EP0227406 - Image signal processor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.12.1993 Database last updated on 24.08.2024 | Most recent event Tooltip | 23.12.1993 | No opposition filed within time limit | published on 16.02.1994 [1994/07] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
| Former [1987/27] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | Inventor(s) | 01 /
Mori, Toshiki 1-15-13 Yamatedai Ibaraki Osaka 567 / JP | 02 /
Yamada, Haruyasu 1-27-10 Shodai-minami-machi Hirakata Osaka 573 / JP | 03 /
Aono, Kunitoshi 1-2-48 Higashikori Hirakata Osaka 573 / JP | 04 /
Maruyama, Masakatsu 46-4-203 Yamadaike-higashi-machi Hirakata Osaka 573-01 / JP | [1987/27] | Representative(s) | Crawford, Andrew Birkby, et al A.A. Thornton & Co. 235 High Holborn London WC1V 7LE / GB | [N/P] |
| Former [1987/27] | Crawford, Andrew Birkby, et al A.A. THORNTON & CO. Northumberland House 303-306 High Holborn London WC1V 7LE / GB | Application number, filing date | 86309788.7 | 16.12.1986 | [1987/27] | Priority number, date | JP19850283308 | 16.12.1985 Original published format: JP 28330885 | JP19860217446 | 16.09.1986 Original published format: JP 21744686 | [1987/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0227406 | Date: | 01.07.1987 | Language: | EN | [1987/27] | Type: | A3 Search report | No.: | EP0227406 | Date: | 07.02.1990 | Language: | EN | [1990/06] | Type: | B1 Patent specification | No.: | EP0227406 | Date: | 17.02.1993 | Language: | EN | [1993/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.12.1989 | Classification | IPC: | G06F15/68 | [1990/03] | CPC: |
G06T5/20 (EP,US)
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| Former IPC [1987/27] | G06F15/62 | Designated contracting states | DE, FR, GB [1987/27] | Title | German: | Bildsignalverarbeitungsgerät | [1987/27] | English: | Image signal processor | [1987/27] | French: | Appareil de traitement d'un signal image | [1987/27] | Examination procedure | 07.02.1990 | Examination requested [1990/15] | 17.07.1991 | Despatch of a communication from the examining division (Time limit: M04) | 27.11.1991 | Reply to a communication from the examining division | 09.04.1992 | Despatch of communication of intention to grant (Approval: Yes) | 22.06.1992 | Communication of intention to grant the patent | 11.09.1992 | Fee for grant paid | 11.09.1992 | Fee for publishing/printing paid | Opposition(s) | 19.11.1993 | No opposition filed within time limit [1994/07] | Fees paid | Renewal fee | 16.12.1988 | Renewal fee patent year 03 | 18.12.1989 | Renewal fee patent year 04 | 11.12.1990 | Renewal fee patent year 05 | 09.12.1991 | Renewal fee patent year 06 | 11.12.1992 | Renewal fee patent year 07 |
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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]EP0189943 (HITACHI LTD [JP]); | [A]EP0068358 (HITACHI LTD [JP]) | [Y] - 1986 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, San Jose, California, 5th-7th May 1986, vol. 2, pages 732-737, IEEE, New York, US; P.A. RUETZ et al.: "Comparison of parallel architectures for image processing circuits" | by applicant | US4635292 | - RUETZ ET AL., "Comparison of parallel architectures for image processing circuits", IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, (19860505), vol. 2, pages 732 - 7 |