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. 16, 2021
Filed:
Jul. 27, 2017
Applicant:
Bridgestone Americas Tire Operations, Llc, Nashville, TN (US);
Inventor:
Ross W. Widenor, Munroe Falls, OH (US);
Assignee:
Bridgestone Americas Tire Operations, LLC, Nashville, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/10 (2006.01); B32B 25/04 (2006.01); B32B 27/40 (2006.01); B32B 25/08 (2006.01); B32B 25/12 (2006.01); B32B 25/16 (2006.01); B32B 25/18 (2006.01); B32B 25/02 (2006.01); B60C 1/00 (2006.01);
U.S. Cl.
CPC ...
B32B 7/10 (2013.01); B32B 25/02 (2013.01); B32B 25/08 (2013.01); B32B 25/12 (2013.01); B32B 25/16 (2013.01); B32B 25/18 (2013.01); B32B 27/40 (2013.01); B32B 2270/00 (2013.01); B32B 2605/00 (2013.01); B60C 1/0016 (2013.01);
Abstract
A composite of a rubber layer and a polyurethane substrate are adhered together without the need for a separate adhesive layer. An adhesion-promoting composition incorporated into the rubber layer provides the means for adhereing the rubber layer to the polyurethane substrate. The adhered layered composition may be used in many applications including the construction of tires.