Patent Assignment
Reel/Frame 059871/0360
Assignment of Assignor's Interest
Recorded: 2022-05-09
Pages: 3
Assignor
HEGNA, STIAN
Executed: 2022-05-09
Assignee
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER, OSLO, 0216, NORWAY
Covered Property
(1)
Using Ambient Acoustic Energy as a Passive Source in Marine Seismic Surveys