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Extract from the Register of European Patents

EP About this file: EP0256902

EP0256902 - Ionization particle counter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.08.1992
Database last updated on 03.09.2024
Most recent event   Tooltip20.08.1992No opposition filed within time limitpublished on 07.10.1992 [1992/41]
Applicant(s)For all designated states
ELECTRICITE DE FRANCE
Service National, 2, rue Louis Murat
75008 Paris / FR
[N/P]
Former [1988/08]For all designated states
ELECTRICITE DE FRANCE Service National
2, rue Louis Murat
F-75008 Paris / FR
Inventor(s)01 / Dubail, Alain
12 bis, rue Henriette
F-92140 Clamart / FR
02 / Pailhes, Alain
13, la Charlotte
F-13560 Lamanon Senas / FR
03 / Schulcz, Francis
12, mas de Conse Aureille
F-13430 Eyguieres / FR
[1988/08]
Representative(s)Martin, Jean-Jacques, et al
Cabinet Régimbeau
20, rue de Chazelles
75847 Paris Cedex 17 / FR
[N/P]
Former [1988/08]Martin, Jean-Jacques, et al
Cabinet REGIMBEAU 26, Avenue Kléber
F-75116 Paris / FR
Application number, filing date87401606.608.07.1987
[1988/08]
Priority number, dateFR1986001008810.07.1986         Original published format: FR 8610088
[1988/08]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP0256902
Date:24.02.1988
Language:FR
[1988/08]
Type: A3 Search report 
No.:EP0256902
Date:01.06.1988
Language:FR
[1988/22]
Type: B1 Patent specification 
No.:EP0256902
Date:16.10.1991
Language:FR
[1991/42]
Search report(s)(Supplementary) European search report - dispatched on:EP11.04.1988
ClassificationIPC:G01T1/40
[1988/08]
CPC:
G01T1/40 (EP,US)
Designated contracting statesBE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL,   SE [1988/08]
TitleGerman:Teilchenmessgerät für Ionisationsstrahlung[1988/08]
English:Ionization particle counter[1988/08]
French:Dispositif de comptage de particules d'un rayonnement ionisant[1988/08]
Examination procedure11.07.1988Examination requested  [1988/36]
05.06.1990Despatch of a communication from the examining division (Time limit: M04)
10.09.1990Reply to a communication from the examining division
05.12.1990Despatch of communication of intention to grant (Approval: Yes)
12.04.1991Communication of intention to grant the patent
08.07.1991Fee for grant paid
08.07.1991Fee for publishing/printing paid
Opposition(s)17.07.1992No opposition filed within time limit [1992/41]
Fees paidRenewal fee
19.06.1989Renewal fee patent year 03
18.06.1990Renewal fee patent year 04
17.06.1991Renewal fee patent year 05
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Documents cited:SearchUS4339663  [ ] (BROWN WINTHROP K);
 EP0189645  [ ] (FILTROL CORP [US])
    [ ] - Health Physics, Vol. 36, No. 1, janvier 1979, pages 59-60, Pergamon Press Ltd, Oxford, GB; J. FELDSTEIN et al.: "Total stabilization of an alpha spectrometry system", en entier.
    [ ] - IEEE Transactions on Nuclear Science, Vol. NS-27, No. 1, fevrier 1980, pages 757-762, IEEE, New York, US; G.F. HUNT et al.: "A microprocessor-controlled portable neutron spectrometer", en entier.
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.