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. 10, 2014
Filed:
Sep. 11, 2008
Melvyn P. Cheskin, Deerfield Beach, FL (US);
David Bradley Granger, Lorena, TX (US);
Jacob Martinez, Temple, TX (US);
Duane M. Sulak, Waco, TX (US);
Melvyn P. Cheskin, Deerfield Beach, FL (US);
David Bradley Granger, Lorena, TX (US);
Jacob Martinez, Temple, TX (US);
Duane M. Sulak, Waco, TX (US);
Spenco Medical Corporation, Waco, TX (US);
Abstract
A triple density replacement insole which has at least two coextensive layers of different densities which are adjacent one another and extending the length of the insole comprising a first top cloth layer and a second gel layer and a third density layer comprising a stability cradle adjacent the gel layer. In a preferred embodiment, the stability cradle, which extends from the arch area to the heel area and secures to the gel layer, defines a first metatarsal region gap which exposes the gel layer and a second heel region gap which exposes the gel layer. A heel cushion is positioned in the second heel region gap adjacent to the gel layer and is secured to the gel layer exposed in that region. A metatarsal arch support is integrally formed in the first metatarsal region gap area.