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:
Dec. 31, 2002
Filed:
Dec. 06, 1999
Applicant:
Inventors:
Assignee:
adidas International B.V., , NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43C 1/516 ;
U.S. Cl.
CPC ...
A43C 1/516 ;
Abstract
An article of footwear is described with a sole that has a forefoot plate, a heel plate, at least one alloy cleat, and at least one molded cleat. The alloy cleat may be made of a non-ferrous metal alloy or alternatively an alloy based on ceramics, titanium, and/or magnesium. According to the invention, the alloy cleat protrudes from the forefoot plate and the molded cleat protrudes from the heel plate. The sole can additionally have a stability element that controls the movement of the forefoot plate with respect to the heel plate. An alternative aspect of the invention is an alloy cleat having a body with a generally arcuate cross-section and an integrally formed stiffening rib.