US Patent 7507139 Electromechanical toy
Patent 7507139 was granted and assigned to Hasbro on March, 2009 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
May 4, 2004
0
Date of Patent
March 24, 2009
0
Patent Application Number
10837570
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Patent Inventor Names
Leif J. Askeland
0
Robert P. Felice
0
Richard J Maddocks
0
Adam B. Craft
0
Michael J. Iaconis
0
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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