Patent Assignment
Reel/Frame 053757/0241
Assignment of Assignor's Interest
Recorded: 2020-09-14
Pages: 7
Assignors
KLEIN, HOWARD P.
Executed: 2019-01-30
SPEETZEN, BRETT D.
Executed: 2019-01-31
RENKEN, TERRY
Executed: 2019-02-01
LI, CHENG-KUANG
Executed: 2019-02-07
Assignee
HUNTSMAN PETROCHEMICAL LLC
10003 WOODLOCH FOREST DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Etheramine Mixture Containing Polyether Diamines and Method of Making and Using the Same