Patent Assignment
Reel/Frame 022453/0506
Assignment of Assignor's Interest
Recorded: 2009-03-23
Pages: 9
Assignors
MAKOWIECKI, GARY
Executed: 2009-03-10
SMITH, DON
Executed: 2009-03-12
WINSLOW, DONALD
Executed: 2009-03-10
ACOSTA, FRANK
Executed: 2009-03-10
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, US 77072
Covered Property
(1)
Stage Cementing Tool