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Extract from the Register of European Patents

EP About this file: EP0427642

EP0427642 - Cooling device for the inductor of a linear motor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.11.1994
Database last updated on 14.09.2024
Most recent event   Tooltip30.11.2007Lapse of the patent in a contracting state
New state(s): IT
published on 02.01.2008  [2008/01]
Applicant(s)For all designated states
CONSTRUCTIONS ELECTRIQUES DU CENTRE CELDUC Société Anonyme
La Mollanche
F-42290 Sorbiers(Loire) / FR
[1991/20]
Inventor(s)01 / Combette, Marc
Bâtiment B, Résidence Bel Air
F-42480 La Fouillouse (Loire) / FR
[1991/20]
Representative(s)Perrier, Jean-Pierre, et al
Cabinet GERMAIN & MAUREAU 12 rue de la République
42000 St-Etienne / FR
[N/P]
Former [1991/20]Perrier, Jean-Pierre, et al
Cabinet GERMAIN & MAUREAU 12 rue de la République
F-42000 St-Etienne / FR
Application number, filing date90420460.925.10.1990
[1991/20]
Priority number, dateFR1989001462030.10.1989         Original published format: FR 8914620
[1991/20]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0427642
Date:15.05.1991
Language:FR
[1991/20]
Type: B1 Patent specification 
No.:EP0427642
Date:12.01.1994
Language:FR
[1994/02]
Search report(s)(Supplementary) European search report - dispatched on:EP19.02.1991
ClassificationIPC:H02K41/025, H02K9/00
[1991/20]
CPC:
H02K9/00 (EP,US); H02K3/24 (EP,US); H02K41/025 (EP,US)
Designated contracting statesBE,   DE,   GB,   IT [1991/20]
TitleGerman:Einrichtung zur Kühlung eines Induktors in einem Linearmotor[1991/20]
English:Cooling device for the inductor of a linear motor[1991/20]
French:Dispositif de refroidissement pour inducteur de moteur linéaire[1991/20]
Examination procedure13.05.1991Examination requested  [1991/28]
19.02.1993Despatch of communication of intention to grant (Approval: Yes)
22.03.1993Communication of intention to grant the patent
03.07.1993Fee for grant paid
03.07.1993Fee for publishing/printing paid
16.07.1993Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
Opposition(s)13.10.1994No opposition filed within time limit [1995/01]
Request for further processing for:04.08.1993Request for further processing filed
04.08.1993Full payment received (date of receipt of payment)
Request granted
14.09.1993Decision despatched
Fees paidRenewal fee
10.10.1992Renewal fee patent year 03
21.10.1993Renewal fee patent year 04
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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.
Lapses during opposition  TooltipGB12.01.1994
IT12.01.1994
[1999/42]
Former [1994/49]GB12.01.1994
Documents cited:Search[A]FR2497420  (GUIMBAL JEAN [FR]);
 [AD]FR2382792  (GUIMBAL JEAN [FR]);
 [AD]FR2330189  (GUIMBAL JEAN [FR]);
 [AD]FR2142871  (GUIMBAL JEAN)
by applicantFR2142871
 FR2330189
 FR2382792
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.