Extract from the Register of European Patents

EP About this file: EP0081966

EP0081966 - Scan-out circuitry [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.08.1988
Database last updated on 11.04.2026
Most recent event   Tooltip31.08.1988No opposition filed within time limitpublished on 19.10.1988 [1988/42]
Applicant(s)For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku Kawasaki-shi
Kanagawa 211 / JP
[N/P]
Former [1983/25]For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku
Kawasaki-shi, Kanagawa 211 / JP
Inventor(s)01 / Ozawa, Hidekiyo
1-13-7, Miyazaki, Miyamae-ku Kawasaki-shi Kanagawa
Miyazakidai Green Heights 309, 213 / JP
02 / Itoh, Mikio 974-1, Shinohara-cho
Kohoku-ku Yokohama-shi Kanagawa
Shinohara Corporas A-306, 222 / JP
03 / Yoshida Akira 1-23-10, Saginuma
Miyamae-ku Kawasaki-shi Kanagawa
Saginuma Koen Sky Mansion 210, 213 / JP
[1983/25]
Representative(s)Sunderland, James Harry, et al
Haseltine Lake LLP Lincoln House 300 High Holborn London
WC1V 7JH / GB
[N/P]
Former [1983/25]Sunderland, James Harry, et al
HASELTINE LAKE & CO Hazlitt House 28 Southampton Buildings Chancery Lane
London WC2A 1AT / GB
Application number, filing date82306522.207.12.1982
[1983/25]
Priority number, dateJP1981019674609.12.1981         Original published format: JP 19674681
[1983/25]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0081966
Date:22.06.1983
Language:EN
[1983/25]
Type: A3 Search report 
No.:EP0081966
Date:29.05.1985
Language:EN
[1985/22]
Type: B1 Patent specification 
No.:EP0081966
Date:04.11.1987
Language:EN
[1987/45]
Search report(s)(Supplementary) European search report - dispatched on:EP27.03.1985
ClassificationIPC:G06F11/26, G06F11/30, G06F12/00
[1985/23]
CPC:
G01R31/318536 (EP,US); G01R31/318555 (EP,US); G01R31/318558 (EP,US)
Former IPC [1983/25]G06F11/26
Designated contracting statesDE,   FR,   GB [1983/25]
TitleGerman:Ausgangsabtastschaltung[1983/25]
English:Scan-out circuitry[1983/25]
French:Circuit de balayage de sortie[1983/25]
Examination procedure19.08.1985Examination requested  [1985/44]
22.01.1987Despatch of communication of intention to grant (Approval: )
04.05.1987Communication of intention to grant the patent
18.06.1987Fee for grant paid
18.06.1987Fee for publishing/printing paid
Opposition(s)05.08.1988No opposition filed within time limit [1988/42]
Fees paidRenewal fee
04.12.1984Renewal fee patent year 03
02.12.1985Renewal fee patent year 04
26.11.1986Renewal fee patent year 05
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Documents cited:Search[A]   IBM TECHNICAL DISCLOSURE BULLETIN, Vol.18, No.10, March 1976, NEW YORK (US) Pages 3329-3330. D. ESTEBAN:"Shift register implemented by indexing a random-access memory". [A]
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