Patent Assignment
Reel/Frame 030421/0108
Assignment of Assignor's Interest
Recorded: 2013-05-15
Pages: 5
Assignors
HWANG, CHIH-AN
Executed: 2013-03-20
BRAVENEC, KEITH A.
Executed: 2013-03-20
HUNT, CHRISTOPHER J.
Executed: 2013-03-20
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
System and Method for Polymer Extrusion