9 Utility Patents
#151 in Evanston, IL
#8,333 in Illinois
#221,379 in US
#449,881 in the World
Forward Citations = 118
Company Filing History:
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#151 in Evanston, IL
#8,333 in Illinois
#221,379 in US
#449,881 in the World
Company Filing History:
Get your Inventor Badge Today