IP Library Assignment 038185/0719
Patent Assignment
Reel/Frame 038185/0719

Assignment of Assignor's Interest

Recorded: 2016-04-04 Pages: 3
Assignor
WOMACK, WILLARD
Executed: 2015-12-07
Assignee
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER, OSLO, 0216, NORWAY
Covered Property (1)
Branching Device for Fiber Optic Circuits
Patent: 9,606,292 →
Application: 15/027,133 →
Publication: US 2016/0327740
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 9, 2018
From: PGS GEOPHYSICAL AS
To: PGS AMERICAS, INC.
Reel/Frame 047467/0183 →
Assignment of Assignor's Interest Feb 12, 2019
From: PGS AMERICAS, INC
To: GEOSPACE TECHNOLOGIES CORPORATION
Reel/Frame 048305/0771 →