Patent Assignment
Reel/Frame 031662/0176
Assignment of Assignor's Interest
Recorded: 2013-11-22
Pages: 4
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Method of Thiophenol Removal from Poly(Arylene Sulfide) Polymer Compositions
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.