Patent Assignment
Reel/Frame 017573/0948
Assignment of Assignor's Interest
Recorded: 2006-02-15
Pages: 3
Assignor
MAAS, STEVEN J.
Executed: 2006-02-14
Assignee
PGS GEOPHYSICAL AS
STRANDVEIEN 4, N-1366 LYSAKER, NORWAY
Covered Property
(1)
Pressure Compensated Optical Accelerometer, Optical Inclinometer and Seismic Sensor System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.