Patent Assignment
Reel/Frame 022693/0412
Assignment of Assignor's Interest
Recorded: 2009-05-15
Pages: 3
Assignors
LAYCOCK, MERVYN
Executed: 2008-12-16
STEVENS, JAN CHRISTIAAN
Executed: 2008-12-16
VAN ESSCHE, LUC
Executed: 2008-12-16
WEGGELAAR, ROBERT
Executed: 2008-12-16
Assignee
HUNTSMAN INTERNATIONAL LLC
10003 WOODLOCH FOREST DRIVE, THE WOODLANDS, TEXAS, US 77380
Covered Property
(1)
Composite Panel
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 →