Patent Assignment
Reel/Frame 028250/0611
Assignment of Assignor's Interest
Recorded: 2012-05-22
Pages: 6
Assignors
RODDY, CRAIG W.
Executed: 2012-02-17
CHATTERJI, JITEN
Executed: 2012-02-17
BRENNEIS, CHAD
Executed: 2012-02-17
JARRATT, CALLIE R.
Executed: 2012-02-17
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Methods and Compositions Comprising Cement Kiln Dust Having an Altered Particle Size