Patent Assignment
Reel/Frame 062549/0587
Assignment of Assignor's Interest
Recorded: 2023-01-31
Pages: 5
Assignors
BARTELS, JEREMY WAYNE
Executed: 2023-01-04
KUNDU, KOUSIK
Executed: 2023-01-23
SERVESKO, JEFF MICHAEL
Executed: 2023-01-31
Assignee
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Imidazoline-Derived Compounds and Use as Natural Gas Hydrate Inhibitors
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 15, 2024
From: CHAMPION.X USA INC.
To: CHAMPIONX LLC
Reel/Frame 067104/0257 →
Corrective Assignment to Correct the the Conveying Party Name Previously Recorded at Reel: 67104 Frame: 257. Assignor(S) Hereby Confirms the Assignment.
May 20, 2024
From: CHAMPIONX USA INC.
To: CHAMPIONX LLC
Reel/Frame 067471/0151 →