Patent Assignment
Reel/Frame 013946/0111
Assignment of Assignor's Interest
Recorded: 2003-09-05
Pages: 3
Assignor
MAGRI, NEAL F.
Executed: 2002-08-09
Assignee
HALLIBURTON ENERGY SERVICES, INC.
6700 PORTWEST DRIVE, HOUSTON, TEXAS, 77024
Covered Property
(1)
Alkali metal tungstate compositons and uses thereof
Application:
60/311,729 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2003
From: BENTON, WILLIAM J.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 013946/0082 →
Assignment of Assignor's Interest
Sep 5, 2003
From: HALLIBURTON ENERGY SERVICES, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 013946/0114 →
Change of Name
Oct 23, 2019
From: CABOT SPECIALTY FLUIDS, INC.
To: SINOMINE RESOURCES (US) INC.
Reel/Frame 050801/0160 →