6 Utility Patents
#1,513 in Chicago, IL
#13,110 in Illinois
#336,979 in US
#696,408 in the World
Forward Citations = 46
Company Filing History:
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#1,513 in Chicago, IL
#13,110 in Illinois
#336,979 in US
#696,408 in the World
Company Filing History:
Get your Inventor Badge Today