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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
10518617
Filing Dt:
12/05/2005
Publication #:
Pub Dt:
06/15/2006
Inventors:
Stephen T. Davis, Vaithilingam Panchalingam
Title:
Non-corrosive amphoteric surfactants and method of well treatment
Assignment: 1
Reel/Frame:
016716/0503Recorded: 06/27/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2005
Exec Dt:
05/02/2005
Assignee:
P.O. BOX 450499
HOUSTON, TEXAS 77245
Correspondent:
C. JAMES BUSHMAN
5718 WESTHEIMER
SUITE 1800
HOUSTON, TX 77057-5771

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