IP Library Assignment 012474/0842
Patent Assignment
Reel/Frame 012474/0842

Assignment of Assignor's Interest

Recorded: 2002-01-08 Pages: 2
Assignor
MAAS, STEVEN J.
Executed: 2001-09-06
Assignee
PGS AMERICAS, INC.
SUITE 300, 16010 BARKER'S POINT LANE, HOUSTON, TEXAS, 77079
Covered Property (1)
Dynamic Fiber Optic Sensor Signal Processing Scheme
Patent: 6,606,186 →
Application: 09/915,084 →
Publication: US 2003/0021007
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2019
From: PGS AMERICAS, INC
To: GEOSPACE TECHNOLOGIES CORPORATION
Reel/Frame 048305/0771 →