5 Utility and 4 Design Patents
#72 in Newburyport, MA
#21,232 in Massachusetts
#391,125 in US
#809,068 in the World
rank by utility patentsForward Citations = 219
Company Filing History:
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#72 in Newburyport, MA
#21,232 in Massachusetts
#391,125 in US
#809,068 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today