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.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Jan. 27, 2021
Zephyros, Inc., Romeo, MI (US);
Pak-lite, Inc., Suwanee, GA (US);
Varun Mohan, Lexington, SC (US);
Christophe Chaut, Molsheim, FR;
Kendall Bush, Rochester Hills, MI (US);
Greg Thompson, Simpsonville, SC (US);
William Desmond Boring, Lawrenceville, GA (US);
Zephyros, Inc., Romeo, MI (US);
Pak-Lite, Inc., Suwanee, GA (US);
Abstract
A fibrous structure having one or more vertically lapped layers having a first surface and a second surface and a facing layer secured to the first surface of the vertically lapped layer. The fibrous structure is adapted to be used in a flooring assembly. The fibrous structure may include a mesh and/or a backing layer on the second surface of a vertically lapped layer. The fibrous structure exhibits improved performance in below room testing and/or in-room testing as compared with traditional materials of the same thickness.