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:
Aug. 01, 2023

Filed:

Aug. 27, 2020
Applicant:

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

Inventors:

Dane Manuel, Youngsville, LA (US);

Jingxing Feng, Neenah, WI (US);

Gaurav Agrawal, Katy, TX (US);

Assignee:

NEWPARK MATS & INTEGRATED SERVICES LLC, The Woodlands, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/10 (2006.01); B32B 3/06 (2006.01); B29C 43/10 (2006.01); B32B 3/30 (2006.01); B32B 7/022 (2019.01); B32B 5/14 (2006.01);
U.S. Cl.
CPC ...
B32B 3/06 (2013.01); B29C 43/10 (2013.01); B32B 3/30 (2013.01); B32B 5/142 (2013.01); B32B 7/022 (2019.01); B32B 2419/04 (2013.01); B32B 2471/04 (2013.01);
Abstract

Mats and panels of mats and methods of making the same are described. The panels include a first portion defined by a first material and a second portion defined by a second material. The first material and the second material have at least one of different compositions and different material properties. The methods include depositing a first material into a mold of a panel, depositing a second material into the mold of the panel after deposition of the first material, and applying at least one of pressure and heat to the mold of the panel to form a panel having the first material and the second material having at least one different compositions and different material properties.


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