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Extract from the Register of European Patents

EP About this file: EP0321757

EP0321757 - Inner race of a clutch release mechanism [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.12.1991
Database last updated on 02.11.2024
Most recent event   Tooltip28.12.1991No opposition filed within time limitpublished on 19.02.1992 [1992/08]
Applicant(s)For all designated states
INA Wälzlager Schaeffler KG
Postfach 1220
91063 Herzogenaurach / DE
[N/P]
Former [1989/26]For all designated states
INA Wälzlager Schaeffler KG
Industriestrasse 1-3 Postfach 1220
D-91063 Herzogenaurach / DE
Inventor(s)01 / Parzefall, Walter
Kettelerstrasse 1
D-8521 Bubenreuth / DE
[1989/26]
Representative(s)(deleted)
[1991/22]
Former [1989/26]Klug, Horst, Dipl.-Ing. (FH)
c/o INA Wälzlager Schaeffler KG Postfach 12 20
D-91063 Herzogenaurach / DE
Application number, filing date88120103.202.12.1988
[1989/26]
Priority number, dateDE1987374385323.12.1987         Original published format: DE 3743853
[1989/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0321757
Date:28.06.1989
Language:DE
[1989/26]
Type: B1 Patent specification 
No.:EP0321757
Date:27.02.1991
Language:DE
[1991/09]
Search report(s)(Supplementary) European search report - dispatched on:EP08.05.1989
ClassificationIPC:F16D23/14
[1989/26]
CPC:
F16D23/14 (EP,US); F16C19/163 (EP,US); F16C2361/43 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1989/26]
TitleGerman:Innenlaufring eines Kupplungsausrücklagers[1989/26]
English:Inner race of a clutch release mechanism[1989/26]
French:Piste intérieure du roulement à billes d'une butée d'embrayage[1989/26]
Examination procedure02.12.1988Examination requested  [1989/26]
22.12.1989Despatch of a communication from the examining division (Time limit: M04)
01.03.1990Reply to a communication from the examining division
10.08.1990Despatch of communication of intention to grant (Approval: Yes)
03.09.1990Communication of intention to grant the patent
22.11.1990Fee for grant paid
22.11.1990Fee for publishing/printing paid
Opposition(s)28.11.1991No opposition filed within time limit [1992/08]
Fees paidRenewal fee
08.12.1990Renewal fee patent year 03
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Documents cited:Search[A]FR2109947  (SKF KUGELLAGERFABRIKEN GMBH);
 [A]FR2131185  (BARKAS WERKE RENAK WERKE);
 [A]FR2159074  (DUERKOPPWERKE);
 [A]FR2272293  (SKF IND TRADING & DEV [NL]);
 [A]US4555007  (HARRINGTON RICHARD F [US], et al)
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.