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:
Jun. 11, 2019
Filed:
Oct. 15, 2015
Applicant:
Keene Building Products Co., Inc., Mayfield Heights, OH (US);
Inventor:
James R. Keene, Pepper Pike, OH (US);
Assignee:
Keene Building Products Co., Inc., Mayfield Heights, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/02 (2006.01); E04F 15/18 (2006.01); E04F 15/20 (2006.01); E04F 15/22 (2006.01);
U.S. Cl.
CPC ...
E04F 15/0215 (2013.01); E04F 15/182 (2013.01); E04F 15/186 (2013.01); E04F 15/203 (2013.01); E04F 15/22 (2013.01);
Abstract
An uncoupling mat includes an uncoupling layer; a layer of adhesive underlying the uncoupling layer, the adhesive layer having a subfloor-bonding surface; and an entangled filament sheet overlying the uncoupling layer, the entangled filament sheet being a resilient three-dimensional web of extruded polymer monofilaments, the polymer monofilaments being heat welded at junctions to form an open network of tangled monofilament.