Patent Assignment
Reel/Frame 044075/0378
Assignment of Assignor's Interest
Recorded: 2017-11-08
Pages: 3
Assignor
FERNIHOUGH, ROBERT A.P.
Executed: 2013-11-05
Assignee
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER, OSLO, 0216, NORWAY
Covered Property
(1)
Piezoelectric Accelerometer