Patent Assignment
Reel/Frame 055215/0834
Assignment of Assignor's Interest
Recorded: 2021-02-10
Pages: 5
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Formation of Alpha,Beta-Unsaturated Carboxylic Acids and Salts Thereof from Metalalactones and Anionic Polyelectrolytes