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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/17/2010
Application #:
11337713
Filing Dt:
01/23/2006
Publication #:
Pub Dt:
07/26/2007
Inventors:
Melissa G. Allin, John L. Dennis JR., Donald L. Whitfill
Title:
LOST CIRCULATION COMPOSITIONS
Assignment: 1
Reel/Frame:
018241/0787Recorded: 08/28/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/2006
Exec Dt:
03/31/2006
Exec Dt:
03/21/2006
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440

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