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EP0432205
European procedure
Extract from the Register of European Patents
EP About this file: EP0432205
| EP0432205 - ENHANCED TV SYSTEM USING TRANSMITTED ERROR SIGNALS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.03.1995 Database last updated on 12.07.2024 | Most recent event Tooltip | 15.08.2008 | Change - applicant | published on 17.09.2008 [2008/38] | Applicant(s) | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | [N/P] |
| Former [2008/38] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady NY 12345 / US | ||
| Former [1991/25] | For all designated states GENERAL ELECTRIC COMPANY CN 5312 Princeton, New Jersey 08540 / US | Inventor(s) | 01 /
SCHIFF, Leonard, Norman 184 Foch Avenue Lawrenceville, NJ 08648 / US | 02 /
FUHRER, Jack, Selig 6 Douglas Drive Princeton Junction, NJ 08648 / US | [1991/25] | Representative(s) | Pratt, Richard Wilson, et al London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | [N/P] |
| Former [1991/25] | Pratt, Richard Wilson, et al London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | Application number, filing date | 89910041.6 | 16.08.1989 | [1991/25] | WO1989US03454 | Priority number, date | US19880238694 | 30.08.1988 Original published format: US 238694 | [1991/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9002468 | Date: | 08.03.1990 | Language: | EN | [1990/06] | Type: | A1 Application with search report | No.: | EP0432205 | Date: | 19.06.1991 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.03.1990 takes the place of the publication of the European patent application. | [1991/25] | Type: | B1 Patent specification | No.: | EP0432205 | Date: | 11.05.1994 | Language: | EN | [1994/19] | Search report(s) | International search report - published on: | EP | 08.03.1990 | Classification | IPC: | H04N11/00, H04N7/00 | [1991/25] | CPC: |
H04N9/646 (EP,US);
H04N11/00 (KR);
H04N11/24 (EP,US);
H04N7/015 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1991/25] | Title | German: | VERBESSERTES FERNSEHSYSTEM UNTER VERWENDUNG VON ÜBERTRAGENEN FEHLERSIGNALEN | [1994/19] | English: | ENHANCED TV SYSTEM USING TRANSMITTED ERROR SIGNALS | [1991/25] | French: | SYSTEME AMELIORE DE TELEVISION UTILISANT LA TRANSMISSION DES SIGNAUX D'ERREUR | [1994/19] |
| Former [1991/25] | FERNSEHSYSTEM UNTER VERWENDUNG VON ÜBERTRAGENEN FEHLERSIGNALEN | ||
| Former [1991/25] | FERNSEHSYSTEM UNTER VERWENDUNG VON ÜBERTRAGENEN FEHLERSIGNALEN | Entry into regional phase | 28.01.1991 | National basic fee paid | 28.01.1991 | Designation fee(s) paid | 28.01.1991 | Examination fee paid | Examination procedure | 20.03.1990 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 29.01.1991 | Examination requested [1991/25] | 16.07.1993 | Despatch of communication of intention to grant (Approval: Yes) | 15.11.1993 | Communication of intention to grant the patent | 17.02.1994 | Fee for grant paid | 17.02.1994 | Fee for publishing/printing paid | Opposition(s) | 14.02.1995 | No opposition filed within time limit [1995/18] | Fees paid | Renewal fee | 28.01.1991 | Renewal fee patent year 03 | 24.08.1992 | Renewal fee patent year 04 | 16.08.1993 | Renewal fee patent year 05 |
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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. | Cited in | International search | JP58133088 [ ]; | JP58133089 [ ]; | US4647972 [ ] (STREHL HERBERT [DE]); | WO8704034 [ ] (BRITISH BROADCASTING CORP [GB]) | [ ] - PATENTS ABSTRACTS OF JAPAN, Vol. 7, No. 247 (E-208), 2 November 1983; & JP-A-58133088 (Nippon Denki K.K.) 8 August 1983, & JP58133088 A 19830808 | [ ] - PATENTS ABSTRACTS OF JAPAN, Vol. 7, No. 247 (E-208), 2 November 1983; & JP-A-58133089 (Nippon Denki K.K.) 8 August 1983, & JP58133089 A 19830808 | [ ] - Globecom '86, IEEE Global Telecommunications Conference, Houston, TX, 1-4 December 1986, Vol. 2 of 3 IEEE (US) J.A. BELLISIO et al.: "Television Coding for Broadband ISDN", pages 894-900 | Examination | WO8704334 |