Patent Assignment
Reel/Frame 028114/0133
Assignment of Assignor's Interest
Recorded: 2012-04-26
Pages: 7
Assignors
ATKINS, BRIAN
Executed: 2012-03-21
ANDRELE, SETH G.
Executed: 2012-03-21
ARFELE, ROBERT W.
Executed: 2012-03-23
LADI, RAM L.
Executed: 2012-03-21
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD., HOUSTON, TEXAS, 77072
Covered Property
(1)
Element Containing Thermally Stable Polycrystalline Diamond Material and Methods and Assemblies for Formation Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 26, 2012
From: LINFORD, BRANDON PAUL; WIGGINS, JASON KEITH; NGUYEN, KEVIN DUY; QIAN, JIANG
To: US SYNTHETIC CORPORATION
Reel/Frame 028114/0249 →
Assignment of Assignor's Interest
Apr 26, 2012
From: US SYNTHETIC CORPORATION
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 028114/0292 →