Patent Assignment
Reel/Frame 006582/0572
Assignment of Assignor's Interest
Recorded: 1993-05-27
Pages: 2
Assignor
SOUBARAS, ROBERT
Executed: 1993-05-07
Assignee
COMPAGNIE GENERALE DE GEOPHYSIQUE
1 RUE LEON MIGAUX, 91300 MASSY,, FRANCE
Covered Property
(1)
Method of Processing Signals for Geophysical Prospecting, the Method Making Use of an Improved Wave Field Extrapolation Operator
Patent:
5,583,826 →
Application:
08/068,635 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.