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:
Feb. 28, 2017
Filed:
Jun. 30, 2014
Applicants:
Husnu M. Kalkanoglu, Swarthmore, PA (US);
Barbara Mcdonough, Gilbertsville, PA (US);
Inventors:
Husnu M. Kalkanoglu, Swarthmore, PA (US);
Barbara McDonough, Gilbertsville, PA (US);
Assignee:
CertainTeed Corporation, Malvern, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); B32B 11/10 (2006.01); B32B 11/12 (2006.01); B32B 15/14 (2006.01); B32B 15/20 (2006.01); B32B 37/12 (2006.01); B32B 37/24 (2006.01); E04D 5/10 (2006.01); B32B 15/18 (2006.01); E04B 1/94 (2006.01); B32B 5/02 (2006.01); B32B 11/08 (2006.01); B32B 15/02 (2006.01); D06N 5/00 (2006.01); B32B 37/02 (2006.01); E04D 3/35 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
E04B 1/944 (2013.01); B32B 5/022 (2013.01); B32B 5/16 (2013.01); B32B 11/08 (2013.01); B32B 11/10 (2013.01); B32B 11/12 (2013.01); B32B 15/02 (2013.01); B32B 15/14 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); B32B 37/02 (2013.01); B32B 37/24 (2013.01); D06N 5/00 (2013.01); D06N 5/003 (2013.01); D06N 5/006 (2013.01); E04D 3/35 (2013.01); E04D 5/10 (2013.01); B32B 37/12 (2013.01); B32B 2037/243 (2013.01); B32B 2038/008 (2013.01); B32B 2309/02 (2013.01); B32B 2309/105 (2013.01); B32B 2419/06 (2013.01); Y10T 428/24355 (2015.01); Y10T 428/24372 (2015.01);
Abstract
A fire resistant roofing material includes a core sheet and a sheet of conductive material having a thermal conductivity greater than about 25 W/m-K. The sheet of conductive material is coextensively bonded with the core sheet, and coated with a polymer-modified bituminous material having fire-resistant properties.