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:
Mar. 09, 2021
Filed:
Apr. 05, 2019
Applicant:
Firestone Building Products Company, Llc, Nashville, TN (US);
Inventors:
Wensheng Zhou, Carmel, IN (US);
Joseph Carr, Indianapolis, IN (US);
Michael J. Hubbard, Murfreesboro, TN (US);
Assignee:
Firestone Building Products Co., LLC, Nashville, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04D 5/10 (2006.01); E04C 2/16 (2006.01); D06N 3/00 (2006.01); B32B 5/02 (2006.01); B32B 25/10 (2006.01); D06N 5/00 (2006.01); E04D 12/00 (2006.01); E04D 5/06 (2006.01); E04D 11/02 (2006.01); B32B 7/12 (2006.01); B32B 27/12 (2006.01); B32B 37/15 (2006.01);
U.S. Cl.
CPC ...
E04D 5/10 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/026 (2013.01); B32B 7/12 (2013.01); B32B 25/10 (2013.01); B32B 27/12 (2013.01); B32B 37/15 (2013.01); D06N 3/0006 (2013.01); D06N 3/0011 (2013.01); D06N 3/0063 (2013.01); D06N 5/00 (2013.01); E04C 2/16 (2013.01); E04D 5/06 (2013.01); E04D 11/02 (2013.01); E04D 12/002 (2013.01); B32B 2255/02 (2013.01); B32B 2255/04 (2013.01); B32B 2255/20 (2013.01); B32B 2255/26 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0276 (2013.01); B32B 2262/062 (2013.01); B32B 2262/101 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/718 (2013.01); B32B 2319/00 (2013.01); B32B 2323/16 (2013.01); B32B 2419/00 (2013.01); B32B 2419/06 (2013.01); D06N 2201/082 (2013.01); D06N 2209/067 (2013.01); D06N 2211/06 (2013.01); Y10T 428/23986 (2015.04); Y10T 428/249921 (2015.04); Y10T 442/20 (2015.04); Y10T 442/277 (2015.04); Y10T 442/2861 (2015.04); Y10T 442/2992 (2015.04);
Abstract
A method for preparing a roofing membrane in the form of a roll, comprising the steps of: providing a polymeric membrane; providing a fabric having a coating disposed thereon; attaching the polymeric membrane to the fabric to form a composite; and rolling the composite. Wherein the coating includes expandable graphite dispersed within a binder.