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EP0187406
European procedure
Extract from the Register of European Patents
EP About this file: EP0187406
| EP0187406 - High resolution television transmission system [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.12.1991 Database last updated on 30.10.2024 | Most recent event Tooltip | 11.02.1993 | Lapse of the patent in a contracting state | published on 31.03.1993 [1993/13] | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | [N/P] |
| Former [1986/29] | For all designated states Philips Electronics N.V. Groenewoudseweg 1 NL-5621 BA Eindhoven / NL | Inventor(s) | 01 /
Nadan, Joseph Stanley c/o INT. OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | [1986/29] | Representative(s) | van Gils, Cornelis Johannes Maria, et al INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | [1990/24] |
| Former [1986/29] | Minczeles, Roger INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | Application number, filing date | 85201954.6 | 26.11.1985 | [1986/29] | Priority number, date | US19840684546 | 21.12.1984 Original published format: US 684546 | [1986/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0187406 | Date: | 16.07.1986 | Language: | EN | [1986/29] | Type: | A3 Search report | No.: | EP0187406 | Date: | 27.05.1987 | Language: | EN | [1987/22] | Type: | B1 Patent specification | No.: | EP0187406 | Date: | 27.02.1991 | Language: | EN | [1991/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.04.1987 | Classification | IPC: | H04N11/00 | [1986/29] | CPC: |
H04N11/14 (EP,US);
H04N11/26 (EP,US)
| Designated contracting states | DE, FR, GB [1986/29] | Title | German: | Hochauflösungsfernsehsendesystem | [1986/29] | English: | High resolution television transmission system | [1986/29] | French: | Système de transmission de télévision à haute résolution | [1986/29] | File destroyed: | 12.06.1999 | Examination procedure | 03.11.1987 | Examination requested [1988/01] | 23.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 23.02.1990 | Reply to a communication from the examining division | 05.04.1990 | Despatch of communication of intention to grant (Approval: Yes) | 28.08.1990 | Communication of intention to grant the patent | 30.11.1990 | Fee for grant paid | 30.11.1990 | Fee for publishing/printing paid | Opposition(s) | 28.11.1991 | No opposition filed within time limit [1992/08] | Fees paid | Renewal fee | 13.11.1987 | Renewal fee patent year 03 | 28.11.1988 | Renewal fee patent year 04 | 27.11.1989 | Renewal fee patent year 05 | 27.11.1990 | 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. | Lapses during opposition Tooltip | GB | 26.11.1991 | [1993/13] | Documents cited: | Search | [A] - S.M.P.T.E. JOURNAL, vol. 93, no. 8, August 1984, pages 726-729, Scarsdale, New Jersey, US; J.S. NADAN et al.: "Signal processing for wide-screen television: The smart receiver" | [A] - ELECTRONICS INTERNATIONAL, vol. 57, no. 10, May 1984, pages 48, 50, New York, US; T.E. FELDT "High-definition-TV scheme exploits inability of eye to detect all details of moving images" | [A] - I.E.E.E. SPECTRUM, vol. 20, no. 12, December 1983, pages 46-51, New York, US; R.K. JURGEN "The problems and promises of high-definition television" |