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. 08, 2022
Filed:
Jun. 23, 2020
Owens Corning Intellectual Capital, Llc, Toledo, OH (US);
Martin Vido, Surrey, CA;
Zhenchao Sun, Westerville, OH (US);
Jason Woodall, Hebron, OH (US);
Stephanie Pruzinsky, Newark, OH (US);
Steve Thaxton, Granville, OH (US);
Sabrina DiFilippo, Pickerington, OH (US);
Chris Robinson, Perrysburg, OH (US);
Owens Corning Intellectual Capital, LLC, Toledo, OH (US);
Abstract
A roofing underlayment with enhanced walkability and/or traction is provided. The roofing underlayment includes a base layer, a first coating layer adhered to a first surface of the base layer, and a melt-blown nonwoven layer adhered to the first coating layer. The melt-blown nonwoven layer enhances walkability by providing a rough surface on which roofing installers may walk.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile