Patent Assignment
Reel/Frame 019803/0711
Assignment of Assignor's Interest
Recorded: 2007-09-10
Pages: 7
Assignors
FINCHER, ROGER W.
Executed: 2005-05-06
WATKINS, LARRY A.
Executed: 2005-05-06
ARONSTAM, PETER
Executed: 2005-06-15
SINOR, ALLEN
Executed: 2005-05-11
BAUGH, JOHN L.
Executed: 2005-05-04
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Drilling Efficiency Through Beneficial Management of Rock Stress Levels via Controlled Oscillations of Subterranean Cutting Levels
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.