Patent Assignment
Reel/Frame 022254/0703
Assignment of Assignor's Interest
Recorded: 2009-02-13
Pages: 10
Assignors
OZDEMIR, AHMET KEMAL
Executed: 2009-02-10
OZBEK, ALI
Executed: 2009-02-11
VASSALLO, MASSIMILIANO
Executed: 2009-02-10
VAN MANEN, DIRK-JAN
Executed: 2009-02-10
Assignee
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE, IP DEPT- JEFFREY GRIFFIN, HOUSTON, TEXAS, 77042
Covered Property
(1)
Deghosting and Reconstructing a Seismic Wavefield