Patent Assignment
Reel/Frame 019173/0876
Assignment of Assignor's Interest
Recorded: 2007-04-09
Pages: 5
Assignors
WELTON, THOMAS D.
Executed: 2007-03-13
PAULS, RICHARD W.
Executed: 2007-03-13
SONG, LULU
Executed: 2007-03-15
BRYANT, JASON E.
Executed: 2007-03-13
BEACH, SEAN R.
Executed: 2007-03-13
ROBB, LAN D.
Executed: 2007-03-13
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD., HOUSTON, TEXAS, 77072
Covered Property
(1)
Treatment Fluids Comprising Diutan and Associated Methods