Patent Assignment
Reel/Frame 006959/0654
Assignment of Assignor's Interest
Recorded: 1994-04-12
Pages: 2
Assignor
OMNES, GILLES
Executed: 1994-04-05
Assignees
COMPAGNIE GENERALE DE GEOPHYSIQUE
1 RUE LEON MIGAUX, 91300 MASSY, FRANCE
COMPAGNIE GENERALE DE GEOPHYSIQUE
1 RUE LEON MIGUAZ, 91300 MASSY, FRANCE
Covered Property
(1)
String of Sondes
Patent:
5,475,187 →
Application:
08/226,645 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 1996
From: OMNES, GILDAS
To: COMPAGNIE GENERALE DE GEOPHYSIQUE
Reel/Frame 007779/0228 →
Change of Name
Aug 6, 2008
From: COMPAGNIE GENERALE DE GEOPHYSIQUE
To: COMPAGNIE GENERALE DE GEOPHYSIQUE - VERITAS
Reel/Frame 021339/0757 →
Assignment of Assignor's Interest
Aug 6, 2008
From: COMPAGNIE GENERALE DE GEOPHYSIQUE - VERITAS
To: CGGVERITAS SERVICES SA
Reel/Frame 021339/0764 →