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:
May. 29, 2018
Filed:
Feb. 15, 2010
Applicant:
Pter Barrego, Newport, RI (US);
Inventor:
Pter Barrego, Newport, RI (US);
Assignee:
PrimeSource Building Products, Inc., Irving, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04D 12/00 (2006.01); E04G 21/24 (2006.01);
U.S. Cl.
CPC ...
E04D 12/002 (2013.01); B32B 2419/06 (2013.01); E04G 2021/248 (2013.01);
Abstract
A lightweight thermoplastic polyolefin roofing underlayment with superior tear strength is disclosed having a printed upper surface simulating the appearance of a finished roof. The underlayment is reinforced with a woven polypropylene scrim. Anti-skid materials can be incorporated into the body of the underlayment.