9 Utility Patents
#100 in Barrington, IL
#8,443 in Illinois
#224,235 in US
#457,239 in the World
Forward Citations = 625
Company Filing History:
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#100 in Barrington, IL
#8,443 in Illinois
#224,235 in US
#457,239 in the World
Company Filing History:
Get your Inventor Badge Today