5 Utility Patents
#134 in Carlisle, MA
#21,644 in Massachusetts
#398,323 in US
#829,329 in the World
Forward Citations = 8
Company Filing History:



where one patent can have more than one assignee
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#134 in Carlisle, MA
#21,644 in Massachusetts
#398,323 in US
#829,329 in the World
Company Filing History:



Get your Inventor Badge Today