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:
Mar. 30, 2010
Filed:
Oct. 22, 2007
Mark A. Carlson, Cupertino, CA (US);
Andrew Lewis Johnston, Redwood City, CA (US);
Craig Hines, San Francisco, CA (US);
Mark A. Carlson, Cupertino, CA (US);
Andrew Lewis Johnston, Redwood City, CA (US);
Craig Hines, San Francisco, CA (US);
Simbal Sports, LLC, Cupertino, CA (US);
Abstract
A board sport training device comprises a base configured for attachment to a platform such that the base is disposed beneath the platform. The base comprises a plurality of separate base portions, each base portion comprising at least two bowl-shaped pivot areas and each base portion having sufficient flexibility that each base portion conforms to a curved bottom surface of the platform. A plurality of the pivot areas are positioned along a longitudinal axis of the platform and separated by a distance from the platform.