The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 17, 2026

Filed:

Jan. 27, 2023
Applicant:

Newpark Mats & Integrated Services Llc, The Woodlands, TX (US);

Inventors:

Gaurav Agrawal, Katy, TX (US);

Dane Manuel, Youngsville, LA (US);

Assignee:

NPK ACCESS SOLUTIONS LLC, The Woodlands, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 39/02 (2006.01); B29C 39/00 (2006.01); B32B 27/20 (2006.01); B32B 27/32 (2006.01);
U.S. Cl.
CPC ...
B32B 27/20 (2013.01); B29C 39/003 (2013.01); B29C 39/02 (2013.01); B32B 27/32 (2013.01); B32B 2250/03 (2013.01); B32B 2264/067 (2013.01); B32B 2264/101 (2013.01); B32B 2264/1021 (2020.08); B32B 2264/105 (2013.01); B32B 2305/70 (2013.01); B32B 2307/744 (2013.01); B32B 2471/04 (2013.01);
Abstract

Method of manufacturing mats for use as support surfaces include depositing a resin material in a mold shaped to define a mat, depositing a recycled material on a top surface of the deposited resin material, and at least one of heat treating and pressure treating the resin material and the recycled material to generate a formed mat. The recycled material and the resin material are fused together during the treatment by at least one of the heat treating and the pressure treating to form a friction layer of the formed mat comprising the fused resin material and recycled material.


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