Patent Assignment
Reel/Frame 018477/0919
Assignment of Assignor's Interest
Recorded: 2006-11-03
Pages: 3
Assignor
BRADY, WILLIAM J.
Executed: 2006-10-26
Assignee
THE WILLIAM J. BRADY LOVING TRUST
1767 WISHINGWELL DRIVE, CREVE COEUR, MISSOURI, 63141
Covered Property
(1)
Roof Drilling System Improvements
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2008
From: BRADY, WILLIAM J.; BRADY, SHERRY H.
To: DOVER BMCS ACQUISITION CORPORATION
Reel/Frame 021291/0789 →
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 →
Merger and Change of Name
Feb 5, 2025
From: APERGY BMCS ACQUISITION CORPORATION; US SYNTHETIC CORPORATION
To: US SYNTHETIC CORPORATION
Reel/Frame 070120/0379 →
Change of Name
Feb 5, 2025
From: DOVER BMCS ACQUISITION CORP.
To: APERGY BMCS ACQUISITION CORP.
Reel/Frame 070305/0604 →
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 →
Security Interest
Jul 18, 2025
From: US SYNTHETIC CORPORATION
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 074973/0089 →