Patent Assignment
Reel/Frame 029173/0651
Assignment of Assignor's Interest
Recorded: 2012-10-23
Pages: 3
Assignor
SHUMWAY, WILLIAM WALTER
Executed: 2012-10-02
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Wellbore Servicing Compositions and Methods of Making and Using Same