Patent Assignment
Reel/Frame 063398/0733
Assignment of Assignor's Interest
Recorded: 2023-04-21
Pages: 2
Assignors
BURKART, VICTORIA PAIGE
Executed: 2023-03-01
SANDIDGE, DUSTIN
Executed: 2023-03-06
ROBERTS, PAUL TREAVOR
Executed: 2023-03-02
Assignee
PCS FERGUSON, INC.
901 N. CROWLEY RD., CROWLEY, TEXAS, 76036
Covered Property
(1)
Gas Lift Valve Aging Process and Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 8, 2022
From: APERGY BMCS ACQUISITION CORP.; APERGY ESP SYSTEMS, LLC; CHAMPIONX USA INC.; HARBISON-FISCHER, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 060313/0456 →
Release of Security Interest in Patents
Jul 17, 2025
From: JPMORGAN CHASE BANK, N.A.
To: CHAMPIONX LLC; APERGY ESP SYSTEMS, LLC; APERGY BMCS ACQUISITION CORP; HARBISON-FISCHER, INC.
Reel/Frame 072004/0019 →