Patent Assignment
Reel/Frame 021240/0262
Assignment of Assignor's Interest
Recorded: 2008-07-15
Pages: 5
Assignors
LIN, LIJUN
Executed: 2008-06-06
LI, LEIMING
Executed: 2008-06-09
ABAD, CARLOS
Executed: 2008-06-23
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Internal Breakers for Viscoelastic Surfactant Fluids