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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/31/2011
Application #:
12354500
Filing Dt:
01/15/2009
Publication #:
Pub Dt:
07/15/2010
Inventors:
Philip F. Sullivan, Gary John Tustin, Lijun Lin, Yiyan Chen
Title:
USING A BIPHASIC SOLUTION AS A RECYCLABLE COILED TUBING CLEANOUT FLUID
Assignment: 1
Reel/Frame:
022355/0429Recorded: 03/06/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/26/2009
Exec Dt:
02/23/2009
Exec Dt:
02/24/2009
Exec Dt:
02/25/2009
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478

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