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Extract from the Register of European Patents

EP About this file: EP0566747

EP0566747 - METHOD OF CONTROLLING SERVOMOTORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.04.1997
Database last updated on 04.06.2024
Most recent event   Tooltip18.04.1997No opposition filed within time limitpublished on 04.06.1997 [1997/23]
Applicant(s)For all designated states
FANUC LTD
3580, Shibokusa Aza-Komanba, Oshinomura Minamitsuru-gun
Yamanashi 401-05 / JP
[N/P]
Former [1993/43]For all designated states
FANUC LTD.
3580, Shibokusa Aza-Komanba, Oshinomura
Minamitsuru-gun, Yamanashi 401-05 / JP
Inventor(s)01 / MATSUBARA, Shunsuke R 8-203 Fanuc Manshonharimomi
3511-1, Shibokusa Oshino-mura, Minamitsuru-gun
Yamanashi 401-05 / JP
02 / OKITA, Tadashi Fanuc Dai-3 Vira-karamatsu 3527-1
Shibokusa Oshino-mura Minamitsuru-gun
Yamanashi 401-05 / JP
03 / IWASHITA, Yasusuke Fanuc Dai-3 Vira-Karamatsu
3527-1, Shibokusa Oshino-mura, Minamitsuru-gun
Yamanashi 401-05 / JP
[1993/43]
Representative(s)Billington, Lawrence Emlyn, et al
Haseltine Lake LLP Lincoln House, 5th Floor 300 High Holborn
London WC1V 7JH / GB
[N/P]
Former [1993/43]Billington, Lawrence Emlyn, et al
Haseltine Lake & Co Hazlitt House 28, Southampton Buildings Chancery Lane
London WC2A 1AT / GB
Application number, filing date92923001.910.11.1992
[1993/43]
WO1992JP01453
Priority number, dateJP1991032242512.11.1991         Original published format: JP 32242591
[1993/43]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9310489
Date:27.05.1993
Language:EN
[1993/13]
Type: A1 Application with search report 
No.:EP0566747
Date:27.10.1993
Language:EN
The application published by WIPO in one of the EPO official languages on 27.05.1993 takes the place of the publication of the European patent application.
[1993/43]
Type: B1 Patent specification 
No.:EP0566747
Date:12.06.1996
Language:EN
[1996/24]
Search report(s)International search report - published on:JP27.05.1993
(Supplementary) European search report - dispatched on:EP20.01.1994
ClassificationIPC:G05D3/12, G05B19/23, G05B19/19
[1994/13]
CPC:
G05B19/19 (EP,US); G05D3/12 (KR); G05B2219/41024 (EP,US)
Former IPC [1993/43]G05D3/12
Designated contracting statesDE,   IT [1993/43]
TitleGerman:VERFAHREN ZUR SERVOMOTORSTEUERUNG[1993/43]
English:METHOD OF CONTROLLING SERVOMOTORS[1993/43]
French:PROCEDE POUR COMMANDER DES SERVOMOTEURS[1993/43]
Entry into regional phase21.07.1993Translation filed 
05.08.1993National basic fee paid 
05.08.1993Search fee paid 
05.08.1993Designation fee(s) paid 
05.08.1993Examination fee paid 
Examination procedure05.08.1993Examination requested  [1993/43]
02.12.1994Despatch of a communication from the examining division (Time limit: M04)
04.04.1995Reply to a communication from the examining division
24.10.1995Despatch of communication of intention to grant (Approval: Yes)
13.12.1995Communication of intention to grant the patent
07.03.1996Fee for grant paid
07.03.1996Fee for publishing/printing paid
Opposition(s)13.03.1997No opposition filed within time limit [1997/23]
Fees paidRenewal fee
15.11.1994Renewal fee patent year 03
09.11.1995Renewal fee patent year 04
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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.
Documents cited:Search[X]EP0314800  (FANUC LTD [JP]) [X] 1,2 * the whole document *;
 [A]JPS62212802  ;
 [A]EP0087812  (HITACHI LTD [JP]) [A] 1-10 * page 35, line 23 - line 24; figure 7; claim 1; table 1 *;
 [A]GB2235067  (TOYODA CHUO KENKYUSHO KK [JP]) [A] 1-10 * page 12 - page 15; figure 1; claims 1,9 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19880309), vol. 12, no. 74, Database accession no. (P - 674), & JP62212802 A 19870918 (FANUC LTD.) [A] 1-10 * abstract *
International search[Y]JPS6054020  (MITSUBISHI ELECTRIC CORP);
 [Y]JPS6132121  (HITACHI LTD);
 [Y]JPH01258009  (FUJI ELECTRIC CO LTD);
 [Y]JPH03210607  (FUJI ELECTRIC CO LTD)
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.