5 Utility Patents
#1,829 in Chicago, IL
#15,506 in Illinois
#394,124 in US
#816,577 in the World
Forward Citations = 91
Company Filing History:
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#1,829 in Chicago, IL
#15,506 in Illinois
#394,124 in US
#816,577 in the World
Company Filing History:
Get your Inventor Badge Today