13 Utility Patents
#3 in Leeds, MA
#7,955 in Massachusetts
#147,818 in US
#297,277 in the World
Forward Citations = 72
Company Filing History:



4. 1 out of 33

where one patent can have more than one assignee
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#3 in Leeds, MA
#7,955 in Massachusetts
#147,818 in US
#297,277 in the World
Company Filing History:




Get your Inventor Badge Today