ALEXANDRIA, Va., July 16 -- United States Patent no. 12,357,526, issued on July 15, was assigned to ANTEPES LLC (Washington).
"Uniform grip and gradient cushioning gain for footwear sole arrangement" was invented by Shahriar Behnamian (Washington).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sole arrangement for an article of footwear with a gradient depth value is provided. In one aspect of the disclosure, the sole arrangement extending from an end of a posterior area of the sole arrangement to an end of an anterior area of the sole arrangement, wherein the posterior area of the sole arrangement being formed under a heel area and the anterior area of the sole arrangement being formed under a forefoot are...