Patent Assignment
Reel/Frame 030088/0047
Assignment of Assignor's Interest
Recorded: 2013-03-26
Pages: 4
Assignors
VAN BORSELEN, ROALD GUNNAR
Executed: 2013-03-21
BAARDMAN, ROLF HUIBERT
Executed: 2013-03-21
Assignee
PGS GEOPHYSICAL AS
STRANDVEIEN 4, LYSAKER, N-1366, NORWAY
Covered Property
(1)
Systems and Methods for Randomizing Firing Times of Simultaneous Sources in Marine Surveys