Patent Assignment
Reel/Frame 019720/0179
Assignment of Assignor's Interest
Recorded: 2007-08-09
Pages: 8
Assignors
THOMPSON, M. CLARK
Executed: 2007-07-02
BECK, DAVID W.
Executed: 2007-07-04
COATES, DON M.
Executed: 2007-07-09
Assignee
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD, SAN RAMON, CALIFORNIA, 94583-2324
Covered Property
(1)
System and Method for Receiving and Decoding Electromagnetic Transmissions Within a Well