Patent Assignment
Reel/Frame 022555/0452
Assignment of Assignor's Interest
Recorded: 2009-04-16
Pages: 7
Assignors
RODDY, CRAIG W.
Executed: 2009-04-09
CHATTERJI, JITEN
Executed: 2009-04-09
BRENNEIS, D. CHAD
Executed: 2009-04-09
MORGAN, RONNIE G.
Executed: 2009-04-13
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Settable Compositions Comprising a Natural Pozzolan and Associated Methods