Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Rudy Guzman0
Date of Patent
August 14, 2007
0Patent Application Number
108520840
Date Filed
May 24, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An article of footwear includes an electrical circuit having a battery, one or more integrated circuits connected to an array of LEDs and to a loudspeaker, and, a number of switches which are operative to activate the integrated circuit(s) in response to motion of the footwear and/or the application of a magnetic field from a permanent magnet located externally of the article of footwear.
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