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Extract from the Register of European Patents

EP About this file: EP0156567

EP0156567 - Poly-V pulley formed of sheet metal and method and apparatus for making the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.09.1989
Database last updated on 16.09.2024
Most recent event   Tooltip07.03.1997Lapse of the patent in a contracting statepublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
HONDA GIKEN KOGYO KABUSHIKI KAISHA
27-8, Jingumae, 6-chome
Shibuya-ku, Tokyo 150 / JP
For all designated states
SANSHU PURESHU KOGYO KABUSHIKI KAISHA
2-6-8, Kayaba-cho Nihonbashi Chuo-ku
Tokyo / JP
[1985/40]
Inventor(s)01 / Tanaka, Haruma
2-9-48, Hanezawa
Fujimi-shi Saitama / JP
02 / Ohashi, Yasuo
2-26-25, Tsuruse
Fujimi-shi Saitama / JP
[1985/40]
Representative(s)Leale, Robin George, et al
Frank B. Dehn & Co.,European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
[N/P]
Former [1985/40]Leale, Robin George, et al
FRANK B. DEHN & CO. Imperial House 15-19 Kingsway
London WC2B 6UZ / GB
Application number, filing date85301600.407.03.1985
[1985/40]
Priority number, dateJP1984004200007.03.1984         Original published format: JP 4200084
[1985/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0156567
Date:02.10.1985
Language:EN
[1985/40]
Type: B1 Patent specification 
No.:EP0156567
Date:23.11.1988
Language:EN
[1988/47]
Search report(s)(Supplementary) European search report - dispatched on:EP25.07.1985
ClassificationIPC:F16H55/44, B21D53/26
[1985/40]
CPC:
B21D51/2615 (EP,US); B21D53/261 (EP,US); B21H1/04 (EP,US);
B21H5/02 (EP,US); F16H55/44 (EP,US); Y10T29/4946 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1985/40]
TitleGerman:Mehrrillige Keilriemenscheibe aus Blech und Verfahren und Vorrichtung zu ihrer Herstellung[1985/40]
English:Poly-V pulley formed of sheet metal and method and apparatus for making the same[1985/40]
French:Poulie en tôle à gorges multiples en V, procédé et appareil de fabrication[1985/40]
Examination procedure18.03.1986Examination requested  [1986/21]
08.05.1987Despatch of a communication from the examining division (Time limit: M06)
24.02.1988Reply to a communication from the examining division
18.04.1988Despatch of communication of intention to grant (Approval: Yes)
26.05.1988Communication of intention to grant the patent
05.09.1988Fee for grant paid
05.09.1988Fee for publishing/printing paid
Opposition(s)24.08.1989No opposition filed within time limit [1989/45]
Request for further processing for:24.02.1988Request for further processing filed
20.02.1988Full payment received (date of receipt of payment)
Request granted
21.03.1988Decision despatched
Fees paidRenewal fee
17.02.1987Renewal fee patent year 03
20.02.1988Renewal fee patent year 04
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Documents cited:Search[A]US1705931  (LEWIS HOWARD S, et al);
 [A]FR2470308  (VANTROEYEN ET CIE G [FR]);
 [A]FR2507931  (AISIN SEIKI [JP]);
 [A]US4131032  (WARLAND GEORGE W, et al);
 [AD]US3977264  (SPROUL NOLTE V);
 [AD]US4273547  (BYTZEK KLAUS K);
 [AD]JPS59215222  (SANSHIYUU PRESS KOGYO KK, et al)
ExaminationEP0083684
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.