Patent Assignment
Reel/Frame 015347/0337
Assignment of Assignor's Interest
Recorded: 2004-11-05
Pages: 3
Assignor
BENTON, WILLIAM J.
Executed: 2001-12-04
Assignee
CABOT SPECIALTY FLUIDS, INC.
WATERWAY PLAZA TWO, 10001 WOODLOCH FOREST DR., SUITE 275, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Compositions for Controlling Scaling and Completion Fluids
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2009
From: MAGRI, NEAL F.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 023438/0252 →
Assignment of Assignor's Interest
Oct 29, 2009
From: VON KROSIGK, JAMES R.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0328 →
Assignment of Assignor's Interest
Oct 29, 2009
From: HALLIBURTON ENERGY SERVICES, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0331 →
Change of Assignee Address
Oct 30, 2009
From: CABOT SPECIALTY FLUIDS, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0832 →
Change of Name
Oct 23, 2019
From: CABOT SPECIALTY FLUIDS, INC.
To: SINOMINE RESOURCES (US) INC.
Reel/Frame 050801/0160 →