Patent Assignment
Reel/Frame 037753/0216
Assignment of Assignor's Interest
Recorded: 2016-02-17
Pages: 6
Assignors
GRECO, JEFF F.
Executed: 2015-11-30
YANG, QING
Executed: 2015-12-02
ROHATGI, VIVEK
Executed: 2015-12-01
HLAVINKA, MARK L.
Executed: 2015-11-30
ASKEW, JIM B.
Executed: 2015-11-30
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Methods for Controlling Die Swell in Dual Catalyst Olefin Polymerization Systems