Patent Assignment
Reel/Frame 064887/0472
Assignment of Assignor's Interest
Recorded: 2023-09-13
Pages: 7
Assignors
KORDAS, IMRE
Executed: 2023-04-21
BUONO, PIETRO
Executed: 2021-05-26
MEREDITH, MATTHEW T.
Executed: 2023-05-10
HUMBERT, HEIKO HEINRICH
Executed: 2023-05-05
GASPAR, ATTILA
Executed: 2023-04-21
VANDERSTRAETEN, PETRA EMMA
Executed: 2021-05-26
Assignee
HUNTSMAN PETROCHEMICAL LLC
10003 WOODLOCH FOREST DR., THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Method for Producing Secondary and Tertiary Amines
Application:
18/035,144 →
Publication:
US 2025/0333372
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 →