7 Utility Patents
#29 in Waterloo, IA
#1,890 in Iowa
#289,171 in US
#593,375 in the World
Forward Citations = 3
Company Filing History:
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#29 in Waterloo, IA
#1,890 in Iowa
#289,171 in US
#593,375 in the World
Company Filing History:
Get your Inventor Badge Today