6 Utility Patents
#1,500 in Chicago, IL
#13,062 in Illinois
#335,310 in US
#691,801 in the World
Forward Citations = 125
Company Filing History:
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#1,500 in Chicago, IL
#13,062 in Illinois
#335,310 in US
#691,801 in the World
Company Filing History:
Get your Inventor Badge Today