Patent Assignment
Reel/Frame 063996/0743
Assignment of Assignor's Interest
Recorded: 2023-06-20
Pages: 3
Assignors
CHAI, ZHENG
Executed: 2022-06-21
GEIGER, ERIC
Executed: 2022-06-21
NWANKWOALA, CHINENYEZE
Executed: 2022-06-21
SHAH, KARANA
Executed: 2022-06-21
Assignee
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900, HOUSTON, TEXAS, 77002
Covered Property
(1)
Asphalt Additives with Multiple Amines
Application:
18/337,726 →
Publication:
US 2023/0407094
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 7, 2025
From: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 070440/0731 →
Security Interest
Mar 27, 2025
From: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
To: WELLS FARGO CAPITAL FINANCE, LLC
Reel/Frame 070648/0190 →
Security Interest
Apr 10, 2025
From: BANK OF AMERICA, N.A.
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 070811/0705 →
Security Interest
Dec 19, 2025
From: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 074007/0183 →
Release of Security Interest
Dec 23, 2025
From: WILMINGTON SAVINGS FUND SOCIETY, FSB
To: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
Reel/Frame 074050/0090 →
Security Interest
Dec 23, 2025
From: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 074056/0183 →