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:
Jan. 10, 2023
Filed:
Jul. 23, 2019
Applicant:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Inventor:
Paul Harry Sandstrom, Cuyahoga Falls, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A43B 13/04 (2006.01); C08L 9/06 (2006.01); C08K 3/36 (2006.01); C08K 3/04 (2006.01); C08K 9/06 (2006.01);
U.S. Cl.
CPC ...
A43B 13/04 (2013.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01); C08K 9/06 (2013.01); C08L 9/06 (2013.01);
Abstract
The invention relates to footwear with a rubber sole and to such rubber sole where the sole is provided with a rubber composition which contains dual precipitated silica moieties. The dual precipitated silica moieties are provided in a sense of being comprised of hydrophilic precipitated silica and hydrophobic precipitated silica.