Patent Assignment
Reel/Frame 033236/0254
Assignment of Assignor's Interest
Recorded: 2014-07-03
Pages: 3
Assignors
GRECO, JEFFREY F.
Executed: 2014-06-23
YANG, QING
Executed: 2014-06-23
CRAIN, TONY R.
Executed: 2014-06-23
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Boron-Bridged Metallocene Catalyst Systems and Polymers Produced Therefrom