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EP0283304
European procedure
Extract from the Register of European Patents
EP About this file: EP0283304
| EP0283304 - Optical disc reproduction apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.05.1994 Database last updated on 19.10.2024 | Most recent event Tooltip | 19.05.1994 | No opposition filed within time limit | published on 06.07.1994 [1994/27] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
| Former [1988/38] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | Inventor(s) | 01 /
Tomoda, Haruhisa Matsushita Elect. Ind. Co. Ltd. 1006 Ooza Kadoma Kadoma-shi Osaka / JP | 02 /
Shimada, Yasuomi Matsushita Elect. Ind. Co. Ltd. 1006 Ooza Kadoma Kadoma-shi Osaka / JP | [1988/38] | Representative(s) | Crawford, Andrew Birkby, et al A.A. Thornton & Co. 235 High Holborn London WC1V 7LE / GB | [N/P] |
| Former [1988/38] | Crawford, Andrew Birkby, et al A.A. THORNTON & CO. Northumberland House 303-306 High Holborn London WC1V 7LE / GB | Application number, filing date | 88302397.0 | 18.03.1988 | [1988/38] | Priority number, date | JP19870066431 | 20.03.1987 Original published format: JP 6643187 | [1988/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0283304 | Date: | 21.09.1988 | Language: | EN | [1988/38] | Type: | A3 Search report | No.: | EP0283304 | Date: | 11.04.1990 | Language: | EN | [1990/15] | Type: | B1 Patent specification | No.: | EP0283304 | Date: | 14.07.1993 | Language: | EN | [1993/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.02.1990 | Classification | IPC: | G11B27/36, G11B20/10, // G11B27/36 | [1990/18] | CPC: |
G11B7/005 (EP,US);
G11B7/00 (KR);
G11B20/10 (EP,US);
G11B20/10009 (EP,US);
G11B27/034 (EP,US);
G11B27/11 (EP,US);
G11B27/36 (EP,US);
G11B2220/20 (EP,US);
G11B2220/2545 (EP,US);
G11B2220/65 (EP,US)
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| Former IPC [1988/38] | G11B20/10, // G11B27/36 | Designated contracting states | DE, GB [1988/38] | Title | German: | Vorrichtung zur Wiedergabe von optischen Platten | [1988/38] | English: | Optical disc reproduction apparatus | [1988/38] | French: | Appareil de reproduction d'un disque optique | [1988/38] | Examination procedure | 10.10.1990 | Examination requested [1991/01] | 11.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 15.07.1992 | Reply to a communication from the examining division | 06.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 18.01.1993 | Communication of intention to grant the patent | 08.04.1993 | Fee for grant paid | 08.04.1993 | Fee for publishing/printing paid | Opposition(s) | 15.04.1994 | No opposition filed within time limit [1994/27] | Fees paid | Renewal fee | 15.03.1990 | Renewal fee patent year 03 | 13.03.1991 | Renewal fee patent year 04 | 13.03.1992 | Renewal fee patent year 05 | 09.03.1993 | 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 | [A]JP60001661 ; | [A]JP57018068 ; | [A]US4301480 (KITAMURA MASATSUGU); | [A]DE3428048 (STUDER WILLI AG [CH]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 116 (P-357)(1839) 21 May 85; & JP-A-60 001 661 (SONY CORP.) 07 January 85,, & JP60001661 A 00000000 | [A] - PATENT ABSTRACTS OF JAPAN vol. 6, no. 82 (P-116)(960) 20 May 82; & JP-A-57 018 068 (PIONEER K. K.) 29 January 82, & JP57018068 A 00000000 |