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Extract from the Register of European Patents

EP About this file: EP0092831

EP0092831 - Optical fiber gyro [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.02.1989
Database last updated on 19.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
SUMITOMO ELECTRIC INDUSTRIES LIMITED
No. 15, Kitahama 5-chome, Higashi-ku Osaka-shi
Osaka 541 / JP
[N/P]
Former [1983/44]For all designated states
SUMITOMO ELECTRIC INDUSTRIES LIMITED
No. 15, Kitahama 5-chome, Higashi-ku
Osaka-shi, Osaka 541 / JP
Inventor(s)01 / Yoshida, Kenichi c/o Sumitomo Electric
Industries, Ltd. Osaka Works 1-3, Shimaya 1-chome
Konohana-ku Osaka-shi Osaka / JP
02 / Ono, Kimizo c/o Sumitomo Electric
Industries, Ltd. Osaka Works 1-3, Shimaya 1-chome
Konohana-ku Osaka-shi Osaka / JP
03 / Yokohara, Takashi c/o Sumitomo Electric
Industries, Ltd. Osaka Works 1-3, Shimaya 1-chome
Konohana-ku Osaka-shi Osaka / JP
04 / Nishiwaki, Yoshikazu c/o Sumitomo Electric
Industries, Ltd. Osaka Works 1-3, Shimaya 1-chome
Konohana-ku Osaka-shi Osaka / JP
05 / Tsuno, Koichi c/o Sumitomo Electric
Industries, Ltd. Osaka Works 1-3, Shimaya 1-chome
Konohana-ku Osaka-shi Osaka / JP
[1983/44]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [1983/44]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
D-80538 München / DE
Application number, filing date83104040.725.04.1983
[1983/44]
Priority number, dateJP1982007227528.04.1982         Original published format: JP 7227582
JP1982010097511.06.1982         Original published format: JP 10097582
JP1982010489417.06.1982         Original published format: JP 10489482
[1983/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0092831
Date:02.11.1983
Language:EN
[1983/44]
Type: A3 Search report 
No.:EP0092831
Date:12.03.1986
Language:EN
[1986/11]
Search report(s)(Supplementary) European search report - dispatched on:EP23.01.1986
ClassificationIPC:G01C19/64, G02F1/21
[1983/44]
CPC:
G01C19/722 (EP)
Designated contracting statesDE,   FR,   GB,   NL,   SE [1983/44]
TitleGerman:Optische Faserkreisel[1983/44]
English:Optical fiber gyro[1983/44]
French:Gyroscope à fibre optique[1983/44]
File destroyed:13.07.1995
Examination procedure15.04.1986Examination requested  [1986/25]
08.10.1987Despatch of a communication from the examining division (Time limit: M06)
18.04.1988Reply to a communication from the examining division
19.05.1988Despatch of a communication from the examining division (Time limit: M04)
20.09.1988Application deemed to be withdrawn, date of legal effect  [1989/15]
02.11.1988Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1989/15]
Fees paidRenewal fee
29.04.1985Renewal fee patent year 03
29.04.1986Renewal fee patent year 04
29.04.1987Renewal fee patent year 05
29.04.1988Renewal fee patent year 06
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Documents cited:Search[X]US4265541  ;
 [A]US4273445  ;
 JPS5652321  [ ]
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.