Patent Assignment
Reel/Frame 021838/0279
Assignment of Assignor's Interest
Recorded: 2008-11-15
Pages: 9
Assignors
THE WILLIAM J. BRADY LIVING (OR LOVING) TRUST
Executed: 2008-03-31
BRADY, WILLIAM J
Executed: 2008-03-31
BRADY, SHERRY H
Executed: 2008-03-31
Assignee
DOVER BMCS ACQUISITION CORP.
1260 SOUTH 1600 WEST, OREM, UTAH, 84058
Covered Properties
(19)
Rotary Mining Tools
Patent:
5,180,022 →
Application:
07/704,885 →
Roof Drill Bit for Mining
Patent:
340,248 →
Application:
07/706,113 →
Rotary Mining Tools and Methods for Rock Mining
Patent:
5,303,787 →
Application:
08/004,682 →
Methods for Rock Mining with Non-Coring Rotary Tools
Patent:
5,383,526 →
Application:
08/116,527 →
Low Volume Air-Water Drilling Systems and Methods
Patent:
5,875,858 →
Application:
08/689,667 →
Rotary Drilling Systems
Patent:
6,092,612 →
Application:
09/046,382 →
Heat Management Drilling System and Method
Patent:
6,374,932 →
Application:
09/543,933 →
Noise Suppression Drilling System
Drill Drive Steel
Roof Drill Bit for Mining Machine
Patent:
351,174 →
Application:
29/010,851 →
Rotary Mining Bit
Patent:
430,578 →
Application:
29/094,716 →
Rotary Mining Bit
Patent:
424,579 →
Application:
29/104,622 →
Over-Reamer Drill Tool for Pilot Bit
Patent:
487,753 →
Application:
29/161,710 →
Over-Reamer Drilling Tool for Pilot Bit
Patent:
483,382 →
Application:
29/177,071 →
Over-Reamer Drilling Tool for Pilot Bit
Patent:
483,042 →
Application:
29/177,084 →
Hard Rock Drill Tool
Patent:
516,104 →
Application:
29/204,230 →
Heavy Duty Hard Rock Drill Tool
Patent:
524,333 →
Application:
29/204,245 →
Rock Drilling Tool with Ovate Cutters
Patent:
514,131 →
Application:
29/208,920 →
Heavy Duty Roof Drill Bit
Patent:
529,937 →
Application:
29/222,641 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 7, 2002
From: BRADY, WILLIAM J.
To: JOY TECHNOLOGIES, INC. D/B/A JOY MINING MACHINERY
Reel/Frame 012435/0550 →
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
May 24, 2004
From: BRADY, WILLIAM J.
To: WILLIAM J. BRADY LOVING TRUST, THE
Reel/Frame 015362/0164 →
Assignment of Assignor's Interest
Jul 8, 2004
From: BRADY, WILLIAM J.
To: THE WILLIAM J. BRADY LOVING TRUST (U.S.)
Reel/Frame 015563/0018 →
Assignment of Assignor's Interest
Feb 1, 2005
From: BRADY, WILLIAM J.
To: WILLIAM J. BRADY LOVING TRUST, THE
Reel/Frame 016259/0169 →
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 →
Assignment of Assignor's Interest
Oct 25, 2018
From: DOVER BMCS ACQUISITION CORPORATION
To: APERGY BMCS ACQUISITION CORPORATION
Reel/Frame 047303/0956 →
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 →