7 Utility Patents
#1,268 in Chicago, IL
#11,193 in Illinois
#290,145 in US
#596,014 in the World
Forward Citations = 32
Company Filing History:
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#1,268 in Chicago, IL
#11,193 in Illinois
#290,145 in US
#596,014 in the World
Company Filing History:
Get your Inventor Badge Today