Patent Assignment
Reel/Frame 071472/0422
Security Interest
Recorded: 2025-06-20
Pages: 9
Assignor
NPK ACCESS SOLUTIONS LLC
Executed: 2025-06-20
Assignee
BANK OF AMERICA, N.A.
540 W. MADISON STREET, CHICAGO, ILLINOIS, 60661
Covered Properties
(45)
Overlapping Secured Mat System
Mat Lock Pin
Apparatus and Methods for Connecting Mats
Liquid Containment System for Use With Load-Supporting Surfaces
Apparatus and Methods for Sealing Between Adjacent Components of a Load-Supporting Surface
A Crane-Mounted Grab Head
Apparatus and Methods for Providing Illuminated Signals from a Support Surface
Apparatus & Methods for Electrically Grounding a Load-Supporting Surface
Apparatus and Methods for Sealing Around the Opening to a Cellar Formed Around a Hydrocarbon Exploration or Production Well
Apparatus & Methods for Mechanically Coupling a Sealing System Around the Opening to Cellar Formed Around a Hydrocarbon Exploration or Production Well
Liquid Containment System
Load-Supporting Surface with Actively Connected Gap Seals and Related Apparatus and Methods
Load-Supporting Surface with Interfacing Gap Seal Members and Related Apparatus & Methods
Apparatus & Methods for Electrically Grounding a Load-Supporting Surface
Methods of Moving at Least One Mat with a Crane-Mounted Grab Head
Method of Sealing Between Adjacent Components of a Load-Supporting Surface With at Least One Closed-Cell Compressible Rubber Seal
Apparatus, System and Methods for Supporting One or More Upright Items from a Support Surface
Apparatus and Methods for Electrically Grounding at Least One Mat in a Load-Supporting Surface
Load-Supporting Surface with Redundant Interfacing Gap Seal Members and Related Methods
Methods of Manufacturing Load-Supporting Mats for Use with Interfacing Gap Seal Members
Apparatus and Methods for Connecting Components of a Support Surface
Systems for Reinforcing a Multi-Panel Support Mat
Methods for Reinforcing a Multi-Panel Support Mat
Electrically Groundable Support Surface and Related Methods
Liquid Containment System that Accommodates Vehicle Ingress and Egress
Apparatus and Methods for Insulating an Electrically-Groundable Support Surface
Patent:
9,972,942 →
Application:
15/730,631 →
Apparatus and Methods for Electrically Coupling Multiple Electrically-Conductive Ground Covers
Patent:
10,355,417 →
Application:
15/978,154 →
Electrically Conductive Support Surface and Related Methods
Patent:
10,340,637 →
Application:
15/990,613 →
Systems, Apparatus and Methods for Manipulating a Ground Cover Attachment Pin
Methods of Preventing Liquids from Leaking Off of a Support Surface
Patent:
10,513,389 →
Application:
16/186,559 →
Large-Capacity Modular Holding Container and Related Methods
Overlapping Modular Mat Systems
Fencing Pin Anchor
Multilayered Mat
Mats and Connector Systems Thereof
Overlapping Modular Mat System Including Mat Components Having Fortifying Members
Overlapping Modular Mat System Including Mat Components Having Fortifying Members
Mat and Support Surface Formed from Recycled Material
Application:
17/849,265 →
Publication:
US 2023/0415709
Pins for Mats Having Integrated Wheels
Method of Manufacturing a Mat for Use as a Support Surface
Overlapping Modular Mat Systems
Application:
18/887,153 →
Publication:
US 2025/0012018
Beveled Berm
Patent:
790,731 →
Application:
29/511,047 →
Beveled Berm
Patent:
841,193 →
Application:
29/602,678 →
Beveled Berm
Patent:
950,109 →
Application:
29/674,437 →
Berm with Smooth Transition Groove
Patent:
1,019,991 →
Application:
29/723,441 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 2006
From: HOUGHTON, RONALD
To: COMPOSITE MAT SOLUTIONS
Reel/Frame 018602/0493 →
Assignment of Assignor's Interest
Dec 8, 2006
From: ROGERS, D. SCOTT
To: COMPOSITE MAT SOLUTIONS, L.L.C.
Reel/Frame 018602/0459 →
Assignment of Assignor's Interest
Feb 28, 2013
From: MCDOWELL, JAMES KERWIN, MR; ROGERS, DONALD SCOTT, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 029895/0765 →
Assignment of Assignor's Interest
Mar 8, 2013
From: MCDOWELL, JAMES KERWIN, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 029954/0362 →
Assignment of Assignor's Interest
Mar 14, 2013
From: MCDOWELL, JAMES KERWIN, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 029996/0445 →
Assignment of Assignor's Interest
Mar 27, 2014
From: ROBERTSON, HUGH STEWART
To: TERRAFIRMA ROADWAYS LIMITED
Reel/Frame 032541/0334 →
Assignment of Assignor's Interest
Sep 25, 2014
From: MCDOWELL, JAMES KERWIN, MR; DURIO, KENNETH EDWARD, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 033816/0485 →
Assignment of Assignor's Interest
Sep 26, 2014
From: DUGAS, AARON WILLIAM, MR; DURIO, KENNETH EDWARD, MR; MCDOWELL, JAMES KERWIN, MR; BORDELON, RANDY PAUL, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 033824/0673 →
Assignment of Assignor's Interest
Nov 4, 2014
From: MCDOWELL, JAMES KERWIN, MR; ROGERS, DONALD SCOTT, MR; CAVALIER, GRANT STEVEN, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 034102/0730 →
Assignment of Assignor's Interest
Jan 5, 2015
From: ROBERTSON, HUGH STEWART
To: TERRAFIRMA ROADWAYS LIMITED
Reel/Frame 034634/0327 →
Merger and Change of Name
Mar 9, 2015
From: SOLOCO, L.L.C.; COMPOSITE MAT SOLUTIONS, L.L.C.; SOLOCO TX LLC; NMIS LLC
To: NMIS LLC
Reel/Frame 035119/0744 →
Change of Name
Mar 9, 2015
From: NMIS LLC
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 035163/0626 →
Security Interest
Mar 16, 2015
From: NEWPARK MATS & INTEGRATED SERVICES LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035174/0709 →
Assignment of Assignor's Interest
Apr 30, 2015
From: ROGERS, DONALD SCOTT, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 035538/0580 →
Assignment of Assignor's Interest
May 10, 2015
From: DUGAS, A W, MR; DURIO, KENNETH EDWARD, MR; MCDOWELL, JAMES KERWIN, MR; BORDELON, RANDY PAUL, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 035623/0802 →
Assignment of Assignor's Interest
May 24, 2015
From: MCDOWELL, JAMES KERWIN, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 035703/0571 →
Assignment of Assignor's Interest
Jul 12, 2015
From: EDWARDS, RICHARD LAMAR, JR; BORDELON, RANDY PAUL; MCDOWELL, JAMES KERWIN
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 036063/0867 →
Assignment of Assignor's Interest
Jul 12, 2015
From: BORDELON, RANDY PAUL; EDWARDS, RICHARD LAMAR, JR; MCDOWELL, JAMES KERWIN
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 036063/0899 →
Assignment of Assignor's Interest
Aug 27, 2015
From: MCDOWELL, JAMES KERWIN, MR; D, KENNETH EDWARD, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 036442/0786 →
Assignment of Assignor's Interest
Sep 13, 2015
From: ROBERTSON, HUGH STEWART, MR
To: TERRAFIRMA ROADWAYS LIMITED
Reel/Frame 036548/0641 →
Assignment of Assignor's Interest
Dec 29, 2015
From: MCDOWELL, JAMES KERWIN, MR
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 037374/0774 →
Assignment of Assignor's Interest
Feb 20, 2016
From: TERRAFIRMA ROADWAYS LIMITED
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 037781/0826 →
Security Interest
Jun 30, 2016
From: NEWPARK MATS & INTEGRATED SERVICES LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 039060/0025 →
Release of Security Interest
Jun 30, 2016
From: JPMORGAN CHASE BANK, N.A.
To: NEWPARK DRILLING FLUIDS LLC; NEWPARK MATS & INTEGRATED SERVICES LLC; NEWPARK RESOURCES, INC.; SUPREME CONTRACTORS, L.L.C.
Reel/Frame 039056/0141 →
Assignment of Assignor's Interest
Aug 7, 2017
From: MCDOWELL, JAMES KERWIN; ROGERS, DONALD SCOTT; CAVALIER, GRANT STEVEN; MCDONALD, BILLY JAMES
To: NEWPARK MATS & INTEGRATED SERVICES LLC
Reel/Frame 043212/0578 →