Patent Assignment
Reel/Frame 053621/0847
Assignment of Assignor's Interest
Recorded: 2020-08-27
Pages: 3
Assignors
RAHY, ABDELAZIZ
Executed: 2018-09-27
KNOX, DEWITT
Executed: 2018-09-28
MELBOUCI, MOHAND
Executed: 2018-09-27
Assignee
UNIVAR USA INC.
3705 HIGHLAND PARKWAY, NO. 200, DOWNERS GROVE, ILLINOIS, 60515
Covered Property
(1)
Methods and Thermally Stable Aqueous Borate-Based Cross-Linking Suspensions for Treatment of Subterranean Formations
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents (First Lien)
Aug 1, 2023
From: UNIVAR SOLUTIONS USA INC.; NEXEO SOLUTIONS, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 064460/0825 →
Notice of Grant of Security Interest in Patents (Abl)
Aug 2, 2023
From: UNIVAR SOLUTIONS USA INC.; NEXEO SOLUTIONS, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 064465/0186 →