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Extract from the Register of European Patents

EP About this file: EP0025666

EP0025666 - Numerical controlling method and system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.10.1987
Database last updated on 15.06.2024
Most recent event   Tooltip16.10.1987No opposition filed within time limitpublished on 02.12.1987 [1987/49]
Applicant(s)For all designated states
FANUC LTD
3580, Shibokusa Aza-Komanba, Oshinomura Minamitsuru-gun
Yamanashi 401-05 / JP
[N/P]
Former [1986/08]For all designated states
FANUC LTD.
3580, Shibokusa Aza-Komanba, Oshinomura
Minamitsuru-gun, Yamanashi 401-05 / JP
Former [1985/19]For all designated states
FANUC LTD
3580, Shibokusa Aza-Komanba Oshino-mura
Minamitsuru-gun Yamanashi 401-05 / JP
Former [1983/43]For all designated states
FANUC LTD.
3580, Shibokusa Aza-Komanba, Oshinomura
Minamitsuru-gun, Yamanashi 401-05 / JP
Former [1981/12]For all designated states
Fanuc Ltd
5-1, Asahigaoka, 3-chome
Hino-shi, Tokyo 191 / JP
Inventor(s)01 / Imazeki, Ryoji
987-44, Naganuma-cho
Hachioji-shi Tokyo / JP
[1981/12]
Representative(s)Overbury, Richard Douglas, et al
Haseltine Lake & Co., Imperial House, 15-19 Kingsway
London WC2B 6UD / GB
[N/P]
Former [1981/12]Overbury, Richard Douglas, et al
HASELTINE LAKE & CO Hazlitt House 28 Southampton Buildings Chancery Lane
London WC2A 1AT / GB
Application number, filing date80303063.403.09.1980
[1981/12]
Priority number, dateJP1979011325404.09.1979         Original published format: JP 11325479
[1981/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0025666
Date:25.03.1981
Language:EN
[1981/12]
Type: A3 Search report 
No.:EP0025666
Date:01.04.1981
Language:EN
[1981/13]
Type: B1 Patent specification 
No.:EP0025666
Date:10.12.1986
Language:EN
[1986/50]
Search report(s)(Supplementary) European search report - dispatched on:EP29.01.1981
ClassificationIPC:G05B19/417
[1981/12]
CPC:
G05B19/408 (EP,US); G05B2219/33182 (EP,US); G05B2219/35534 (EP,US)
Designated contracting statesDE,   FR,   GB [1981/45]
Former [1981/12]AT,  BE,  CH,  DE,  FR,  GB,  IT,  LI,  LU,  NL,  SE 
TitleGerman:Verfahren und System zur numerischen Steuerung[1981/12]
English:Numerical controlling method and system[1981/12]
French:Procédé et système de commande numérique[1981/12]
File destroyed:12.06.1999
Examination procedure06.01.1981Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, IT, LU, NL, SE
16.03.1981Loss of particular rights, legal effect: designated state(s)
15.09.1981Examination requested  [1981/46]
14.03.1983Despatch of a communication from the examining division (Time limit: M06)
08.12.1983Reply to a communication from the examining division
14.06.1984Despatch of a communication from the examining division (Time limit: M04)
23.10.1984Reply to a communication from the examining division
07.04.1986Despatch of communication of intention to grant (Approval: )
12.06.1986Communication of intention to grant the patent
04.08.1986Fee for grant paid
04.08.1986Fee for publishing/printing paid
Opposition(s)11.09.1987No opposition filed within time limit [1987/49]
Request for further processing for:08.12.1983Request for further processing filed
14.12.1983Full payment received (date of receipt of payment)
Request granted
09.01.1984Decision despatched
Fees paidRenewal fee
02.09.1982Renewal fee patent year 03
26.08.1983Renewal fee patent year 04
28.08.1984Renewal fee patent year 05
06.09.1985Renewal fee patent year 06
27.08.1986Renewal fee patent year 07
Penalty fee
Penalty fee Rule 85a EPC 1973
03.10.1980AT   M02   Not yet paid
03.10.1980BE   M02   Not yet paid
03.10.1980CH   M02   Not yet paid
03.10.1980IT   M02   Not yet paid
03.10.1980LU   M02   Not yet paid
03.10.1980NL   M02   Not yet paid
03.10.1980SE   M02   Not yet paid
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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]US4071911  (MAZUR RICHARD A);
 US4065662  [ ] (GARCZYNSKI JOHN S, et al);
 US4078196  [ ] (THADANI MOTI);
 US4107785  [ ] (SEIPP WILLIAM H);
 US4064395  [ ] (SCHUBELER KENNETH ERWIN, et al);
 [A]DE2150397  (LICENTIA GMBH)
Examination   - IEEE Transactions on Industrial Electronics and Control Instrumentation, Aug. '75, pp. 40,41
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.