Patent Assignment
Reel/Frame 011499/0587
Assignment of Assignor's Interest
Recorded: 2001-01-03
Pages: 3
Assignor
HERRMANN PHILIPPE, CHARLES
Executed: 2000-12-04
Assignee
COMPAGNIE GENERALE DE GEOPHYSIQUE
1 RUE LOUIS MIGAUX, MASSY, 91300, FRANCE
Covered Property
(1)
High Resolution Radon Transform Seismic Traces Processing
Patent:
6,636,809 →
Application:
09/720,950 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 2003
From: CALIENT NETWORKS, INC.
To: KIONIX, INC.
Reel/Frame 014823/0685 →
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 →