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:
Nov. 13, 2018
Filed:
Oct. 06, 2017
Applicant:
Vaproshield, Llc, Gig Harbor, WA (US);
Inventor:
Leland D. Snyder, Gig Harbor, WA (US);
Assignee:
VAPROSHIELD, LLC, Gig Harbor, WA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04C 1/00 (2006.01); E04B 1/62 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); B32B 7/06 (2006.01); B32B 27/12 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B32B 7/12 (2006.01); E04D 11/02 (2006.01); E04D 11/00 (2006.01);
U.S. Cl.
CPC ...
E04B 1/625 (2013.01); B32B 5/022 (2013.01); B32B 5/028 (2013.01); B32B 5/26 (2013.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); E04D 11/02 (2013.01); B32B 5/02 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0261 (2013.01); B32B 2307/724 (2013.01); B32B 2307/7265 (2013.01); B32B 2419/00 (2013.01); E04D 11/002 (2013.01); Y10T 428/1471 (2015.01);
Abstract
A building wrap membrane comprising a sheet of spunbonded polypropylene fabric member with integral pressure sensitive permeable adhesive coated on the back of the member and a drainage matrix secured to the front surface of the member, the drainage matrix being comprised of individual thermoplastic threads randomly laid down to form a net and secured together by heat bonding with the threads formed into spaced rows with a channel therebetween.