IP Library › Assignment 021629/0938
Patent Assignment
Reel/Frame 021629/0938

Assignment of Assignor's Interest

Recorded: 2008-10-03 Pages: 8
Assignors
LI, LEIMING
Executed: 2008-08-06
BONEY, CURTIS L.
Executed: 2008-08-07
HANZIK, CODY
Executed: 2008-08-25
LIN, LIJUN
Executed: 2008-08-06
ALI, SYED
Executed: 2008-08-07
BUSTOS, OSCAR
Executed: 2008-08-06
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Polysaccharide Treatment Fluid and Method of Treating a Subterranean Formation
Patent: 7,833,949 →
Application: 12/180,062 →
Publication: US 2009/0023613