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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 9290944 B1

PDFFull Text
Date of Patent:
Mar. 22, 2016

Filed:

Nov. 02, 2010

Laminated roofing product including recycled roofing material and method of forming the same

Applicants:

Husnu M. Kalkanoglu, Swathmore, PA (US);

Gregory F. Jacobs, Oreland, PA (US);

Paul A. Benensky, Trappe, PA (US);

Inventors:

Husnu M. Kalkanoglu, Swathmore, PA (US);

Gregory F. Jacobs, Oreland, PA (US);

Paul A. Benensky, Trappe, PA (US);

Assignee:

CertainTeed Corporation, Malvern, PA (US);

Attorneys:

Alexander H. Plache

Abel Law Group, LLP

Primary Examiner:

Nathan Van Sell

Int. Cl.
CPC ...
E04D 1/26 (2006.01); B32B 18/00 (2006.01); C04B 35/628 (2006.01); C04B 37/00 (2006.01); E04D 1/30 (2006.01); E04D 5/10 (2006.01); B32B 38/08 (2006.01);
U.S. Cl.
CPC ...
E04D 1/26 (2013.01); B32B 18/00 (2013.01); C04B 35/62805 (2013.01); C04B 35/62807 (2013.01); C04B 35/62813 (2013.01); C04B 35/62821 (2013.01); C04B 35/62823 (2013.01); C04B 35/62894 (2013.01); C04B 37/005 (2013.01); C04B 37/008 (2013.01); E04D 1/30 (2013.01); E04D 5/10 (2013.01); B32B 38/08 (2013.01); B32B 2305/70 (2013.01); B32B 2315/02 (2013.01); B32B 2315/085 (2013.01); B32B 2395/00 (2013.01); C04B 2235/3218 (2013.01); C04B 2235/349 (2013.01); C04B 2235/3463 (2013.01); C04B 2235/9661 (2013.01); C04B 2237/086 (2013.01); C04B 2237/34 (2013.01); C04B 2237/341 (2013.01); C04B 2237/343 (2013.01); C04B 2237/348 (2013.01); C04B 2237/36 (2013.01); C04B 2237/365 (2013.01); C04B 2237/366 (2013.01); C04B 2237/368 (2013.01); C04B 2237/78 (2013.01); E04D 2001/305 (2013.01); Y10T 156/10 (2015.01); Y10T 428/24372 (2015.01); Y10T 428/31815 (2013.01);
Abstract

A laminated roofing product can include a first sheet including a first coating that is substantially free of recycled roofing material, and a second sheet adjacent to the first sheet. The second sheet can include a second coating having a second sheet recycled roofing material. In another embodiment, the laminated roofing product can include a first sheet including a first sheet recycled roofing material, and a second sheet adjacent to the first sheet. The second sheet can include a second sheet recycled roofing material, wherein the second sheet has a higher recycled roofing content as compared to the first sheet. In another embodiment, a method of forming a laminated roofing product includes laminating a first sheet and a second sheet together. The second sheet has a higher recycled roofing content as compared to the first sheet.

Find Patent Forward Citations

Kalkanoglu, Husnu. (2016). Laminated roofing product including recycled roofing material and method of forming the same (U.S. Patent No. 9290944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9290944

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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