Patent Assignment
Reel/Frame 028394/0519
Assignment of Assignor's Interest
Recorded: 2012-06-18
Pages: 8
Assignors
FREESE, ROBERT P.
Executed: 2012-05-15
JONES, CHRISTOPHER MICHAEL
Executed: 2012-05-16
PERKINS, DAVID
Executed: 2012-05-16
SIMCOCK, MICHAEL
Executed: 2012-05-23
SOLTMANN, WILLIAM
Executed: 2012-05-30
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Methods and Devices for Optically Determining a Characteristic of a Substance
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.