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Extract from the Register of European Patents

EP About this file: EP0117680

EP0117680 - Speed-shifting pulley with clutch mechanism [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.11.1989
Database last updated on 31.08.2024
Most recent event   Tooltip08.11.1989No opposition filed within time limitpublished on 27.12.1989 [1989/52]
Applicant(s)For all designated states
MITSUBOSHI BELTING LTD.
No. 1-21, Hamazoedori 4-Chome Nagata-ku Kobe-shi
Hyogo / JP
[N/P]
Former [1984/36]For all designated states
MITSUBOSHI BELTING LTD.
No. 1-21, Hamazoedori 4-Chome Nagata-ku
Kobe-shi Hyogo / JP
Inventor(s)01 / Tomiyori, Takashi
No. 12-29, 6-chome Suzurandainishi-machi
Kita-ku Kobe / JP
02 / Hirai, Hideo
No. 468-4, Ikeda Onoe-cho
Kakogawa-shi Hyogo / JP
[1984/36]
Representative(s)Jones, Michael Raymond, et al
Haseltine Lake & Co., Imperial House, 15-19 Kingsway
London WC2B 6UD / GB
[N/P]
Former [1984/36]Jones, Michael Raymond, et al
HASELTINE LAKE & CO. Hazlitt House 28 Southampton Buildings Chancery Lane
London WC2A 1AT / GB
Application number, filing date84300939.014.02.1984
[1984/36]
Priority number, dateJP19830023373U18.02.1983         Original published format: JP 2337383 U
[1984/47]
Former [1984/36]deleted
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0117680
Date:05.09.1984
Language:EN
[1984/36]
Type: B1 Patent specification 
No.:EP0117680
Date:04.01.1989
Language:EN
[1989/01]
Search report(s)(Supplementary) European search report - dispatched on:EP19.06.1984
ClassificationIPC:F16H55/56
[1984/36]
CPC:
F16H55/56 (EP,US); F16H55/36 (KR); F16H7/0827 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1984/36]
TitleGerman:Gangschaltungsriemenscheibe mit Kupplung[1984/36]
English:Speed-shifting pulley with clutch mechanism[1984/36]
French:Poulie à variation de vitesse avec embrayage[1984/36]
Examination procedure10.12.1984Examination requested  [1985/10]
10.02.1986Despatch of a communication from the examining division (Time limit: M06)
08.07.1986Reply to a communication from the examining division
19.09.1986Despatch of a communication from the examining division (Time limit: M06)
26.03.1987Reply to a communication from the examining division
20.05.1987Despatch of a communication from the examining division (Time limit: M04)
21.09.1987Reply to a communication from the examining division
02.11.1987Despatch of a communication from the examining division (Time limit: M04)
11.01.1988Reply to a communication from the examining division
10.02.1988Despatch of communication of intention to grant (Approval: Yes)
04.07.1988Communication of intention to grant the patent
19.09.1988Fee for grant paid
19.09.1988Fee for publishing/printing paid
Opposition(s)05.10.1989No opposition filed within time limit [1989/52]
Fees paidRenewal fee
13.02.1986Renewal fee patent year 03
20.02.1987Renewal fee patent year 04
26.02.1988Renewal 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.
Documents cited:Search[X]US2521163  (HASSELQUIST VICTOR H);
 [X]DE816329  (FINKELSTEIN HIRSCH DIPL-ING);
 [A]US2634620  (DAVID FIRTH);
 [X]FR1078160  ;
 [X]FR1102759  (CLASS GEB);
 [X]US3269200  (VANGHN DAVID S, et al);
 [A]DE2122172  (DAYCO CORP);
 [AD]US4075902  (CHARCHIAN LORIS J, et al);
 [A]EP0051497  (MITSUBOSHI BELTING LTD [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.