logo

For the Inventor, By the Inventor

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.:

US 11638488 B1

PDFFull Text
Date of Patent:
May. 02, 2023

Filed:

May. 08, 2018

Cushioning structure

Applicants:

Low & Bonar B.v., Arnhem, NL;

Low & Bonar Inc., Enka, NC (US);

Inventors:

Leendert Smit, Oirsbeek, NL;

Rolf-Dieter Böttcher, Kleve, DE;

Jeffrey Denton, Canton, NC (US);

Jan Mahy, Arnhem, NL;

Assignees:

LOW & BONAR B.V., Arnhem, NL;

LOW & BONAR INC., Enka, NC (US);

Attorney:

Oliff PLC

Primary Examiner:

David R Hare

Assistant Examiner:

Madison Emanski

Int. Cl.
CPC ...
A47C 27/12 (2006.01); A47C 27/00 (2006.01); B68G 7/00 (2006.01); B68G 11/02 (2006.01);
U.S. Cl.
CPC ...
A47C 27/121 (2013.01); A47C 27/002 (2013.01); B68G 7/00 (2013.01); B68G 11/02 (2013.01); B32B 2250/03 (2013.01); B32B 2250/24 (2013.01); B32B 2250/40 (2013.01); B32B 2262/0207 (2013.01); B32B 2262/0215 (2013.01); B32B 2479/00 (2013.01);
Abstract

A cushioning structure includes a first layer of a three-dimensional structured mat of extruded entangled filaments, the cushioning structure includes a second layer of a three-dimensional structured mat of extruded entangled filaments, and the cushioning structure includes an intermediate layer between the first layer of the three-dimensional structured mat and the second layer of the three-dimensional structured mat.

Find Patent Forward Citations

Smit, Leendert. (2023). Cushioning structure (U.S. Patent No. 11638488). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11638488

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…