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:
Jan. 14, 2025
Filed:
May. 20, 2020
Applicant:
Low & Bonar Inc., Enka, NC (US);
Inventor:
Rob Tyler, Canton, NC (US);
Assignee:
FREUDENBERG PERFORMANCE MATERIALS LP, Plymouth, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06N 7/00 (2006.01); D05C 17/02 (2006.01);
U.S. Cl.
CPC ...
D06N 7/0081 (2013.01); D05C 17/02 (2013.01); D06N 7/0068 (2013.01); D06N 7/0071 (2013.01); D06N 2209/121 (2013.01); D06N 2209/123 (2013.01); D06N 2211/066 (2013.01); D06N 2213/06 (2013.01); D10B 2503/041 (2013.01); Y10T 428/23979 (2015.04);
Abstract
A tufted carpet including a tufted primary carpet backing, pile yarns tufted into the primary carpet backing, a secondary carpet backing adjoining to the primary carpet backing on the side of the primary carpet backing which exhibits backstitches and optionally a precoat and/or a polymer coat, wherein the secondary carpet backing including at least a reinforcement layer of fibers and the secondary carpet backing has an air permeability of at least 1000 l/m·s, measured according to ISO 9237:1995.