Patent Assignment
Reel/Frame 035076/0903
Assignment of Assignor's Interest
Recorded: 2015-03-03
Pages: 7
Assignors
DRIES, GEERT LODEWIJK
Executed: 2015-02-12
GRIGSBY, ROBERT ALLISON, JR
Executed: 2015-02-06
RISTER, ERNEST LEE, JR
Executed: 2015-02-06
WILTZ, EUGENE P, JR
Executed: 2015-02-06
Assignee
HUNTSMAN PETROCHEMICAL LLC
10003 WOODLOCH FOREST DR, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Composition
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
Mar 10, 2026
From: HUNTSMAN INTERNATIONAL LLC; HUNTSMAN ADVANCED MATERIALS AMERICAS LLC; HUNTSMAN NANOCAMP LLC; HUNTSMAN PETROCHEMICAL LLC
To: CITIBANK, N.A.
Reel/Frame 075106/0238 →
Security Interest
May 4, 2026
From: HUNTSMAN INTERNATIONAL LLC; HUNTSMAN ADVANCED MATERIALS AMERICAS LLC; HUNTSMAN NANOCOMP LLC; HUNTSMAN PETROCHEMICAL LLC
To: CITIBANK N.A.
Reel/Frame 075498/0663 →