Patent Assignment
Reel/Frame 043710/0428
Assignment of Assignor's Interest
Recorded: 2017-09-27
Pages: 8
Assignors
CHANG, ANDY CHENG
Executed: 2015-04-14
SAINI, GAGAN
Executed: 2015-04-09
LIANG, QI
Executed: 2015-04-28
LIVELY, PAUL B.
Executed: 2015-04-14
ATKINS, WILLIAM BRIAN
Executed: 2015-04-13
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032
Covered Property
(1)
Polycrystalline Diamond Compact with Gradient Interfacial Layer