Patent Assignment
Reel/Frame 012971/0145
Assignment of Assignor's Interest
Recorded: 2002-06-03
Pages: 4
Assignor
BRADY, WILLIAM J.
Executed: 2002-05-28
Assignee
WILLIAM J. BRADY LOVING TRUST, THE
1767 WISHINGWELL DRIVE, CREVE COEUR, MISSOURI, 63146
Covered Property
(1)
Over-Reamer Drill Tool for Pilot Bit
Patent:
487,753 →
Application:
29/161,710 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 7, 2003
From: BRADY, WILLIAM J.
To: WILLIAM J. BRADY LOVING TRUST, THE
Reel/Frame 014355/0064 →
Assignment of Assignor's Interest
Nov 15, 2008
From: THE WILLIAM J. BRADY LIVING (OR LOVING) TRUST; BRADY, WILLIAM J; BRADY, SHERRY H
To: DOVER BMCS ACQUISITION CORP.
Reel/Frame 021838/0279 →
Security Agreement
Nov 6, 2019
From: APERGY ESP SYSTEMS, LLC; APERGY BMCS ACQUISITION CORP.; PCS FERGUSON, INC.; QUARTZDYNE, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 050941/0695 →
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 →