7 Utility Patents
#1,200 in Chicago, IL
#10,722 in Illinois
#277,081 in US
#567,403 in the World
Forward Citations = 648
Company Filing History:
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#1,200 in Chicago, IL
#10,722 in Illinois
#277,081 in US
#567,403 in the World
Company Filing History:
Get your Inventor Badge Today