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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 11084186 B1

PDFFull Text
Date of Patent:
Aug. 10, 2021

Filed:

Sep. 05, 2019

Recyclable single polymer floorcovering article

Applicant:

Milliken & Company, Spartanburg, SC (US);

Inventors:

Dale R. Williams, Greer, SC (US);

Joseph Wallen, LaGrange, GA (US);

Ty Grant Dawson, Spartanburg, SC (US);

Nils David Sellman, Jr., LaGrange, GA (US);

Daniel Taylor McBride, Chesnee, SC (US);

Joseph R. Royer, Simpsonville, SC (US);

John L. Sanchez, Moore, SC (US);

Assignee:

Milliken & Company, Spartanburg, SC (US);

Attorney:

Brenda D. Wentz

Primary Examiner:

Terressa Boykin

Int. Cl.
CPC ...
C08G 63/183 (2006.01); B29B 9/12 (2006.01); A47G 27/02 (2006.01); D06N 7/00 (2006.01); C08J 11/10 (2006.01); B29B 9/06 (2006.01); B29B 17/00 (2006.01); C08J 11/12 (2006.01); B29K 67/00 (2006.01); B29K 105/26 (2006.01);
U.S. Cl.
CPC ...
B29B 9/12 (2013.01); A47G 27/02 (2013.01); B29B 9/06 (2013.01); B29B 17/0036 (2013.01); C08J 11/10 (2013.01); C08J 11/12 (2013.01); D06N 7/0065 (2013.01); D06N 7/0068 (2013.01); D06N 7/0076 (2013.01); D06N 7/0081 (2013.01); B29K 2067/00 (2013.01); B29K 2105/26 (2013.01); C08J 2367/02 (2013.01); D06N 2203/061 (2013.01); D06N 2213/02 (2013.01); D06N 2213/065 (2013.01); Y10T 428/23979 (2015.04);
Abstract

This invention relates to tufted floorcovering articles, including carpet tiles and broadloom carpet. In particular, this invention relates to tufted floorcovering articles made from the family of polymers known as polyester. Specifically, this invention relates to tufted carpet tile products made from polyester. The polyester carpet tiles meet commercial performance specifications and are fully end-of-life recyclable.

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