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Extract from the Register of European Patents

EP About this file: EP0056823

EP0056823 - METHOD OF CONTROLLING STEP-TRANSFER OF AN INFORMATION MEDIUM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.11.1986
Database last updated on 24.04.2024
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku Kawasaki-shi
Kanagawa 211 / JP
[N/P]
Former [1982/31]For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku
Kawasaki-shi, Kanagawa 211 / JP
Inventor(s)01 / OSADA, Noboru 21-6, Tsunashimanishi
6-chome, Kohoku-ku Yokohama-shi
Kanagawa 223 / JP
02 / KANAMORI, Akira
2-61, Kanaichi-cho Kanazawa-shi
Ishikawa 920-01 / JP
03 / KIMURA, Takashi
7-2-1-408, Arima Takatsu-ku
Kawasaki-shi Kanagawa 213 / JP
04 / MOROTO, Seiro
3-13-1, Sendagaya Shibuya-ku
Tokyo 151 / JP
05 / HORIE, Hideo
1199, Hirado-cho Totsuka-ku
Yokohama-shi Kanagawa 244 / JP
06 / YOSHIZOE, Teruhide
1136, Morooka-cho Kohoku-ku
Yokohama-shi Kanagawa 222 / JP
[1982/31]
Representative(s)Allman, Peter John, et al
Marks & Clerk LLP Sussex House 83-85 Mosley Street Manchester
M2 3LG / GB
[N/P]
Former [2008/33]Allman, Peter John, et al
MARKS & CLERK, Sussex House, 83-85 Mosley Street
Manchester M2 3LG / GB
Former [1982/31]Allman, Peter John, et al
MARKS & CLERK Suite 301 Sunlight House Quay Street
Manchester M3 3JY / GB
Application number, filing date81902246.830.07.1981
[1982/31]
WO1981JP00172
Priority number, dateJP1980010589631.07.1980         Original published format: JP 10589680
[1982/31]
Filing languageJA
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8200540
Date:18.02.1982
[1982/06]
Type: A1 Application with search report 
No.:EP0056823
Date:04.08.1982
Language:EN
[1982/31]
Type: B1 Patent specification 
No.:EP0056823
Date:08.01.1986
Language:EN
[1986/02]
Search report(s)(Supplementary) European search report - dispatched on:EP25.11.1982
ClassificationIPC:G11B5/09, G11B15/00, G11B15/02, G11B15/46, G11B15/18
[1982/31]
CPC:
G11B15/602 (EP,US); G11B15/02 (EP,US); G11B15/1808 (EP,US);
G11B20/1816 (EP,US)
Designated contracting statesDE,   FR,   GB [1982/31]
TitleGerman:STEUERUNGSVERFAHREN ZUM SCHRITTWEISEN TRANSPORT EINES INFORMATIONSTRÄGERS[1982/31]
English:METHOD OF CONTROLLING STEP-TRANSFER OF AN INFORMATION MEDIUM[1982/31]
French:PROCEDE DE COMMANDE DE TRANSFERT PAS A PAS D'UN SUPPORT D'INFORMATION[1982/31]
File destroyed:15.01.2000
Entry into regional phase22.03.1982Translation filed 
22.03.1982National basic fee paid 
22.03.1982Search fee paid 
22.03.1982Designation fee(s) paid 
22.03.1982Examination fee paid 
Examination procedure22.03.1982Examination requested  [1982/31]
22.11.1983Despatch of a communication from the examining division (Time limit: M06)
25.05.1984Reply to a communication from the examining division
27.07.1984Despatch of a communication from the examining division (Time limit: M04)
05.12.1984Reply to a communication from the examining division
02.04.1985Despatch of communication of intention to grant (Approval: )
20.06.1985Communication of intention to grant the patent
15.07.1985Fee for grant paid
15.07.1985Fee for publishing/printing paid
Opposition(s)09.10.1986No opposition filed within time limit [1986/52]
Fees paidRenewal fee
01.08.1983Renewal fee patent year 03
11.07.1984Renewal fee patent year 04
11.07.1985Renewal fee patent year 05
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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.
Cited inInternational search[Y]JPS50125709  ;
 [A]JPH04110547B  ;
 [A]JPH05130770B
 [Y]  - See Procedings of the IEEE, Vol. 63, No. 8, (1975), JOHN P. HARRIS, et al. "The IBM 3850 Mass Storage System: Design Aspects), p. 1171-1176, Specially P. 1173
 [A]  - IBM Technical Disclosure Bulletin, Vol. 22, No. 11 (1980), N.K. ARTER. et al. "Error Recovery in Rotating Head Digital Recorders", P. 5101-5102
ExaminationUS3771125
 DE2841106
 US2977047
 JPS4110547B
 JPS5130770B
    - NAVY TECHNICAL DISCLOSURE BULLETIN, vol. 4, no. 10, october 1979, WASHINGTON (Columbia USA) J.S. LOMBARDO et al.: "Tape recorder sequenzer system", page 1-8
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.