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:
Jun. 30, 2026
Filed:
Oct. 31, 2023
Applicant:
Keen, Inc., Portland, OR (US);
Inventors:
Ciro Fusco, Portland, OR (US);
Rory Fuerst, Jr., Tahoe City, CA (US);
Assignee:
KEEN, INC., Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 5/06 (2022.01); A43B 13/14 (2006.01);
U.S. Cl.
CPC ...
A43B 5/06 (2013.01); A43B 13/14 (2013.01); A43B 13/145 (2013.01);
Abstract
A sole for a footwear article is provided. In one example, the sole may have a bottom profile with a complex curve, the complex curve formed of a first curve at a heel region of the sole to provide a target landing angle of the sole, and a second curve at a ball region of the sole to provide a target exit angle of the sole. Each of the first curve and the second curve are a constant curve.
Fusco, Ciro. (2026). Footwear sole with complex curve (U.S. Patent No. 12667158). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12667158
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile