6 Utility Patents
#83 in Iowa City, IA
#2,163 in Iowa
#325,406 in US
#670,790 in the World
Forward Citations = 31
Company Filing History:



where one patent can have more than one assignee
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#83 in Iowa City, IA
#2,163 in Iowa
#325,406 in US
#670,790 in the World
Company Filing History:



Get your Inventor Badge Today