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Extract from the Register of European Patents

EP About this file: EP0122824

EP0122824 - Seismic data optimizing method and system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.10.1987
Database last updated on 02.11.2024
Most recent event   Tooltip06.10.1987No opposition filed within time limitpublished on 25.11.1987 [1987/48]
Applicant(s)For all designated states
SOCIETE NATIONALE ELF AQUITAINE (Production)
Tour Aquitaine
92400 Courbevoie / FR
For all designated states
COMPAGNIE GENERALE DE GEOPHYSIQUE
6, rue Galvani B.P. 56
F-91301 Massy Cedex / FR
[N/P]
Former [1984/43]For all designated states
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION)
Tour Aquitaine
F-92400 Courbevoie / FR
For all designated states
COMPAGNIE GENERALE DE GEOPHYSIQUE
6, rue Galvani B.P. 56
F-91301 Massy Cedex / FR
Inventor(s)01 / Vannier, Serge
Labarthe-Inard
F-31800 Saint-Gaudens / FR
02 / Lozes, André
Quartier de Bellefont-Lasserre
F-31800 Saint-Gaudens / FR
03 / Vidal, Jean-Claude
Résidence Montvallier Place du Maréchal Juin
F-31800 Saint-Gaudens / FR
04 / Garotta, Robert
5 Allée de Malézieux
F-92290 Chatenay Malabry / FR
[1984/43]
Representative(s)Levy, David, et al
c/o S.A. Fédit-Loriot 38, avenue Hoche
75008 Paris / FR
[N/P]
Former [1984/43]Levy, David, et al
c/o S.A. Fedit-Loriot 38, avenue Hoche
F-75008 Paris / FR
Application number, filing date84400470.509.03.1984
[1984/43]
Priority number, dateFR1983000474023.03.1983         Original published format: FR 8304740
[1984/43]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0122824
Date:24.10.1984
Language:FR
[1984/43]
Type: B1 Patent specification 
No.:EP0122824
Date:03.12.1986
Language:FR
[1986/49]
Search report(s)(Supplementary) European search report - dispatched on:EP03.09.1984
ClassificationIPC:G01V1/00, G01V1/36
[1984/43]
CPC:
G01V1/362 (EP,US); G01V1/003 (EP,US); G01V2210/53 (EP,US)
Designated contracting statesAT,   DE,   FR,   GB,   IT,   NL [1984/43]
TitleGerman:Verfahren und Anordnung zur Optimalisierung von seismischen Daten[1984/43]
English:Seismic data optimizing method and system[1984/43]
French:Procédé et dispositif pour l'optimisation des données sismiques[1984/43]
Examination procedure07.11.1984Examination requested  [1985/05]
09.04.1986Despatch of communication of intention to grant (Approval: )
05.06.1986Communication of intention to grant the patent
20.08.1986Fee for grant paid
20.08.1986Fee for publishing/printing paid
Opposition(s)04.09.1987No opposition filed within time limit [1987/48]
Fees paidRenewal fee
06.03.1986Renewal fee patent year 03
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Documents cited:Search[A]US3326320  (FORESTER ROBERT D);
 [A]US3671932  (HOLZMAN MARK);
 [A]US4234938  (ALLEN KENNETH P, 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.