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Extract from the Register of European Patents

EP About this file: EP0132001

EP0132001 - Video signal processing circuit [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.09.1988
Database last updated on 26.04.2025
Most recent event   Tooltip28.09.2007Lapse of the patent in a contracting state
New state(s): IT
published on 31.10.2007  [2007/44]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1985/04]For all designated states
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Raven, Johannes Gerardus
c/o Int. Octrooibureau Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1985/04]
Representative(s)Steenken, Jacob Eduard, et al
INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1988/37]
Former [1985/04]Van Mal, Louis Johannes
INTERNATIONAAL OCTROOIBUREAU B.V. Prof.Holstlaan 6
NL-5656 AA Eindhoven / NL
Application number, filing date84200977.105.07.1984
[1985/04]
Priority number, dateNL1983000243608.07.1983         Original published format: NL 8302436
[1985/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0132001
Date:23.01.1985
Language:EN
[1985/04]
Type: B1 Patent specification 
No.:EP0132001
Date:11.11.1987
Language:EN
[1987/46]
Search report(s)(Supplementary) European search report - dispatched on:EP06.11.1984
ClassificationIPC:H04N5/14
[1985/04]
CPC:
H04N5/14 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   SE [1985/04]
TitleGerman:Videosignalverarbeitungsschaltung[1985/04]
English:Video signal processing circuit[1985/04]
French:Circuit de traitement d'un signal vidéo[1985/04]
File destroyed:15.01.2000
Examination procedure20.03.1985Examination requested  [1985/24]
27.08.1986Despatch of a communication from the examining division (Time limit: M04)
02.10.1986Reply to a communication from the examining division
20.01.1987Despatch of communication of intention to grant (Approval: )
05.05.1987Communication of intention to grant the patent
03.08.1987Fee for grant paid
03.08.1987Fee for publishing/printing paid
Opposition(s)12.08.1988No opposition filed within time limit [1988/44]
Fees paidRenewal fee
12.07.1986Renewal fee patent year 03
13.07.1987Renewal fee patent year 04
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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  TooltipIT11.11.1987
SE06.07.1988
[1999/42]
Former [1989/24]SE06.07.1988
Documents cited:Search[A]GB2083318  (PHILIPS NV)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.