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Extract from the Register of European Patents

EP About this file: EP0101151

EP0101151 - Continuously variable ratio transmission control system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.03.1988
Database last updated on 12.11.2024
Most recent event   Tooltip01.03.1988No opposition filed within time limitpublished on 20.04.1988 [1988/16]
Applicant(s)For all designated states
GENERAL MOTORS CORPORATION
General Motors Building 3044 West Grand Boulevard Detroit
Michigan 48202 / US
[N/P]
Former [1984/08]For all designated states
GENERAL MOTORS CORPORATION
General Motors Building 3044 West Grand Boulevard
Detroit Michigan 48202 / US
Inventor(s)01 / Fattic, Gerald Thomas
3711 Fairfield
Anderson Indiana 46011 / US
02 / Vukovich, William Joseph
5280 Crane Road
Pittsfield Township Michigan 48197 / US
[1984/08]
Representative(s)Breakwell, John Neil Bower, et al
GM Patent Section Vauxhall Motors Limited Luton Office (F6) P.O. Box No. 3 Kimpton Road Luton
Bedfordshire LU2 OSY / GB
[N/P]
Former [1984/08]Breakwell, John Neil Bower, et al
GM Patent Section Vauxhall Motors Limited Luton Office (F6) P.O. Box No. 3 Kimpton Road
Luton Bedfordshire LU2 OSY / GB
Application number, filing date83302892.120.05.1983
[1984/08]
Priority number, dateUS1982040590906.08.1982         Original published format: US 405909
[1984/08]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0101151
Date:22.02.1984
Language:EN
[1984/08]
Type: B1 Patent specification 
No.:EP0101151
Date:22.04.1987
Language:EN
[1987/17]
Search report(s)(Supplementary) European search report - dispatched on:EP08.11.1983
ClassificationIPC:F16H11/06
[1984/08]
CPC:
B60W30/18 (EP,US); B60W10/04 (EP,US); B60W10/101 (EP,US);
B60W30/1819 (EP,US); F16H61/66 (EP,US); F16H61/66259 (EP,US);
B60W2710/1005 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT,   NL [1984/08]
TitleGerman:Steuersystem für Getriebe mit stufenlos veränderbarem Geschwindigkeitsverhältnis[1984/08]
English:Continuously variable ratio transmission control system[1984/08]
French:Système de commande pour transmission à rapport de vitesse continuellement variable[1984/08]
Examination procedure21.12.1983Examination requested  [1984/10]
24.03.1986Despatch of a communication from the examining division (Time limit: M04)
14.06.1986Reply to a communication from the examining division
11.09.1986Despatch of communication of intention to grant (Approval: )
24.10.1986Communication of intention to grant the patent
12.01.1987Fee for grant paid
12.01.1987Fee for publishing/printing paid
Opposition(s)30.01.1988No opposition filed within time limit [1988/16]
Fees paidRenewal fee
29.04.1985Renewal fee patent year 03
08.04.1986Renewal fee patent year 04
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Documents cited:Search[A]FR2385902  (RENAULT [FR]);
 [A]US3790778  (OSTER L);
 [A]GB1302924  ;
 [A]GB1433246  (FOXBORO CO);
 [AP]EP0061735  (NISSAN MOTOR [JP])
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.