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Extract from the Register of European Patents

EP About this file: EP0078573

EP0078573 - Colour display tube [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.01.1988
Database last updated on 16.09.2024
Most recent event   Tooltip22.01.1988No opposition filed within time limitpublished on 09.03.1988 [1988/10]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1983/19]For all designated states
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Thompson-Russell, Kathryn Carney
c/o INT. OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1983/19]
Representative(s)Koppen, Jan, et al
INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6
5656 AA Eindhoven / NL
[N/P]
Former [1985/47]Koppen, Jan, et al
INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
Former [1983/19]van der Goot, Dirk Pieter Johannes
INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
Application number, filing date82201343.928.10.1982
[1983/19]
Priority number, dateNL1981000489429.10.1981         Original published format: NL 8104894
[1983/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0078573
Date:11.05.1983
Language:EN
[1983/19]
Type: B1 Patent specification 
No.:EP0078573
Date:18.03.1987
Language:EN
[1987/12]
Search report(s)(Supplementary) European search report - dispatched on:EP29.03.1983
ClassificationIPC:H01J29/07
[1983/19]
CPC:
H01J29/07 (EP,KR,US); H01J2229/0772 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   NL [1983/19]
TitleGerman:Farbbildröhre[1983/19]
English:Colour display tube[1983/19]
French:Tube-image en couleurs[1983/19]
Examination procedure28.10.1982Examination requested  [1983/19]
27.06.1985Despatch of a communication from the examining division (Time limit: M06)
23.11.1985Reply to a communication from the examining division
02.01.1986Despatch of a communication from the examining division (Time limit: M02)
13.02.1986Reply to a communication from the examining division
23.05.1986Despatch of communication of intention to grant (Approval: )
11.09.1986Communication of intention to grant the patent
01.12.1986Fee for grant paid
01.12.1986Fee for publishing/printing paid
Opposition(s)19.12.1987No opposition filed within time limit [1988/10]
Request for further processing for:23.12.1983Request for further processing filed
23.12.1983Full payment received (date of receipt of payment)
Request granted
18.01.1984Decision despatched
Fees paidRenewal fee
17.09.1984Renewal fee patent year 03
18.10.1985Renewal fee patent year 04
21.10.1986Renewal fee patent year 05
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Documents cited:Search[A]JP5257776  ;
 JP5257776  [ ];
 [A]FR2443135  (RCA CORP [US]);
 [A]FR2151051  (HITACHI LTD);
 [AD]US3809945  (ROEDER N);
 [A]US4191909  (DOUGHERTY LAWRENCE W [US]);
 [A]US4056755  (SOHN FRANK MYUNG-HI)
 [A]  - PATENTS ABSTRACTS OF JAPAN, vol. 1, no. 124, 18th October 1977, page 5302 E77; & JP - A - 52 57 776 (MATSUSHITA DENSHI SANGYO K.K.) (12-05-1977), & JP5257776 A 00000000
    [ ] - PATENTS ABSTRACTS OF JAPAN, vol. 1, no. 124, 18th October 1977, page 5302 E77; & JP - A - 52 57 776 (MATSUSHITA DENSHI SANGYO K.K.) (12-05-1977), & JP5257776 A 00000000
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.