10 Utility and 4 Design Patents
#806 in Chicago, IL
#7,347 in Illinois
#196,636 in US
#397,870 in the World
rank by utility patentsForward Citations = 10
Company Filing History:
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#806 in Chicago, IL
#7,347 in Illinois
#196,636 in US
#397,870 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today