blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0346093

EP0346093 - Fan drive clutch for internal combustion engine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.02.1995
Database last updated on 14.09.2024
Most recent event   Tooltip09.02.1995No opposition filed within time limitpublished on 29.03.1995 [1995/13]
Applicant(s)For all designated states
UNISIA JECS CORPORATION
1370, Onna Atsugi-shi
Kanagawa-ken / JP
[N/P]
Former [1993/44]For all designated states
UNISIA JECS CORPORATION
1370, Onna
Atsugi-shi Kanagawa-ken / JP
Former [1993/33]For all designated states
ATSUGI UNISIA CORPORATION
1370, Onna
Atsugi-shi Kanagawa-ken / JP
Former [1989/50]For all designated states
ATSUGI MOTOR PARTS CO. LTD.
1370, Onna
Atsugi-shi Kanagawa-ken / JP
Inventor(s)01 / Harima, Toshio Atsugi Motor Parts Comp. Ltd.
1370, Onna
Atsugi-shi Kanagawa-ken / JP
02 / Sato, Kenichi Atsugi Motor Parts Comp. Ltd.
1370, Onna
Atsugi-shi Kanagawa-ken / JP
03 / Matsuya, Tatsuyuki Atsugi Motor Parts Comp.
1370, Onna
Atsugi-shi Kanagawa-ken / JP
[1989/50]
Representative(s)Blanco White, Henry Nicholas, et al
ABEL & IMRAY
20 Red Lion Street
London WC1R 4PQ / GB
[N/P]
Former [1989/50]Blanco White, Henry Nicholas, et al
ABEL & IMRAY Northumberland House 303-306 High Holborn
London WC1V 7LH / GB
Application number, filing date89305737.207.06.1989
[1989/50]
Priority number, dateJP1988007568807.06.1988         Original published format: JP 7568888
[1989/50]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0346093
Date:13.12.1989
Language:EN
[1989/50]
Type: A3 Search report 
No.:EP0346093
Date:11.04.1990
Language:EN
[1990/15]
Type: B1 Patent specification 
No.:EP0346093
Date:06.04.1994
Language:EN
[1994/14]
Search report(s)(Supplementary) European search report - dispatched on:EP21.02.1990
ClassificationIPC:F16D35/00
[1989/50]
CPC:
F16D35/023 (EP,US)
Designated contracting statesDE,   FR,   GB [1989/50]
TitleGerman:Lüfterkupplung für Verbrennungsmotor[1989/50]
English:Fan drive clutch for internal combustion engine[1989/50]
French:Embrayage pour ventilateur d'un moteur à combustion interne[1989/50]
Examination procedure17.09.1990Examination requested  [1990/46]
03.03.1992Despatch of a communication from the examining division (Time limit: M06)
28.07.1992Reply to a communication from the examining division
05.04.1993Despatch of communication of intention to grant (Approval: Yes)
05.10.1993Communication of intention to grant the patent
21.12.1993Fee for grant paid
21.12.1993Fee for publishing/printing paid
Opposition(s)10.01.1995No opposition filed within time limit [1995/13]
Fees paidRenewal fee
18.06.1991Renewal fee patent year 03
16.06.1992Renewal fee patent year 04
21.06.1993Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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]EP0045037  (EATON CORP [US]);
 [Y]EP0130024  (EATON CORP [US]);
 [A]EP0130724  (EATON CORP [US])
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.