Patent Assignment
Reel/Frame 040878/0956
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 030019 Frame 0298. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2016-10-04
Pages: 6
Assignee
DELAWARE CAPITAL FORMATION, INC.
1403 FOULK ROAD, SUITE 102, WILINGTON, DELAWARE, 19803
Covered Property
(1)
Quartz Resonator Pressure Transducers and Methods of Operation
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 13, 2016
From: DELAWARE CAPITAL FORMATION, INC.
To: CLOVE PARK INSURANCE COMPANY
Reel/Frame 037482/0033 →
Assignment of Assignor's Interest
Feb 25, 2016
From: CLOVE PARK INSURANCE COMPANY
To: CP FORMATION LLC
Reel/Frame 037833/0135 →
Assignment of Assignor's Interest
Feb 25, 2016
From: CP FORMATION LLC
To: QUARTZDYNE, INC.
Reel/Frame 037833/0162 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 037482 Frame 0033. Assignor(S) Hereby Confirms the Assignment.
Feb 25, 2016
From: DELAWARE CAPITAL FORMATION, INC.
To: CLOVE PARK INSURANCE COMPANY
Reel/Frame 037927/0335 →
Security Agreement
May 9, 2018
From: APERGY (DELAWARE) FORMATION, INC.; APERGY BMCS ACQUISITION CORP.; APERGY ENERGY AUTOMATION, LLC; HARBISON-FISCHER, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 046117/0015 →
Security Interest
Jun 5, 2020
From: ACE DOWNHOLE, LLC; APERGY BMCS ACQUISITION CORP.; HARBISON-FISCHER, INC.; NORRIS RODS, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 053790/0001 →
Release of Security Interest
Jun 7, 2022
From: BANK OF AMERICA, N.A.
To: ACE DOWNHOLE, LLC; HARBISON-FISCHER, INC.; NORRIS RODS, INC.; PCS FERGUSON, INC.
Reel/Frame 060305/0001 →
Merger
Dec 20, 2023
From: QUARTZDYNE, INC.
To: CHAMPIONX LLC
Reel/Frame 065925/0979 →
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 →