Extract from the Register of European Patents

EP About this file: EP0240077

EP0240077 - Colour display tube [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.05.1991
Database last updated on 30.03.2026
Most recent event   Tooltip28.11.2003Lapse of the patent in a contracting state
New state(s): ES
published on 14.01.2004  [2004/03]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1987/41]For all designated states
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Van Rens, Piet Christiaan Jozef
c/o INT. OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
02 / Van der Hoek, Willem
c/o INT. OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1987/41]
Representative(s)Koppen, Jan, et al
INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6
5656 AA Eindhoven / NL
[N/P]
Former [1989/34]Koppen, Jan, et al
INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
Former [1987/41]Auwerda, Cornelis Petrus
INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
Application number, filing date87200560.824.03.1987
[1987/41]
Priority number, dateNL1986000083202.04.1986         Original published format: NL 8600832
[1987/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0240077
Date:07.10.1987
Language:EN
[1987/41]
Type: B1 Patent specification 
No.:EP0240077
Date:11.07.1990
Language:EN
[1990/28]
Search report(s)(Supplementary) European search report - dispatched on:EP06.08.1987
ClassificationIPC:H01J29/07
[1987/41]
CPC:
H01J29/073 (EP,US); H01J29/02 (KR)
Designated contracting statesAT,   DE,   ES,   FR,   GB,   IT [1987/41]
TitleGerman:Farbbildröhre[1987/41]
English:Colour display tube[1987/41]
French:Tube image couleur[1987/41]
Examination procedure02.04.1988Examination requested  [1988/22]
31.03.1989Despatch of a communication from the examining division (Time limit: M04)
03.07.1989Reply to a communication from the examining division
30.08.1989Despatch of communication of intention to grant (Approval: Yes)
15.01.1990Communication of intention to grant the patent
18.04.1990Fee for grant paid
18.04.1990Fee for publishing/printing paid
Opposition(s)12.04.1991No opposition filed within time limit [1991/27]
Fees paidRenewal fee
30.03.1989Renewal fee patent year 03
27.03.1990Renewal fee patent year 04
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Lapses during opposition  TooltipAT11.07.1990
ES22.10.1990
[2004/03]
Former [1991/29]AT11.07.1990
Documents cited:Search[AD] EP0156362  (STANDARD ELEKTRIK LORENZ AG et al.) [AD]
 [A] US4572983  (RAGLAND JR FRANK R et al.) [A]
 [A] US4387321  (GIJRATH JOHANNES H N et al.) [A]
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