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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/24/2015
Application #:
13256236
Filing Dt:
09/13/2011
Publication #:
Pub Dt:
01/05/2012
Inventors:
Andrew G.K. Jones, Raul Navarro-Mascarell, Mark Luyster
Title:
WELL TREATMENT FLUID
Assignment: 1
Reel/Frame:
026893/0369Recorded: 09/13/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/11/2009
Exec Dt:
02/18/2010
Assignee:
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Correspondent:
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
026893/0343Recorded: 09/13/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/26/2010
Assignee:
JOHNSTONE HOUSE, 52-54 ROSE STREET
ABERDEEN, SCOTLAND, UNITED KINGDOM AB10 1UD
Correspondent:
JONATHAN P. OSHA, OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010

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