IP Library Assignment 015879/0025
Patent Assignment
Reel/Frame 015879/0025

Assignment of Assignor's Interest

Recorded: 2005-03-11 Pages: 3
Assignor
MAAS, STEVEN J.
Executed: 2004-08-18
Assignee
PGS AMERICAS, INC.
15150 MEMORIAL DRIVE, HOUSTON, TEXAS, 77079
Covered Property (1)
Frequency Division and/or Wavelength Division Multiplexed Recursive Fiber Optic Telemetry Scheme for an Optical Sensor Array
Patent: 7,154,082 →
Application: 10/922,591 →
Publication: US 2006/0038115
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 →