Patent Assignment
Reel/Frame 018206/0196
Assignment of Assignor's Interest
Recorded: 2006-08-16
Pages: 8
Assignors
HANES, JR., ROBERT E.
Executed: 2006-06-23
MCMECHAN, DAVID E.
Executed: 2006-08-14
KING, KAREN L.
Executed: 2006-08-14
CHATTERJI, JITEN
Executed: 2006-08-14
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD., HOUSTON, TEXAS, 77072
Covered Property
(1)
Subterranean Treatment Fluids, Friction Reducing Copolymers, and Associated Methods