7 Utility Patents
#1,039 in Pittsburgh, PA
#10,727 in Pennsylvania
#289,842 in US
#595,289 in the World
Forward Citations = 6
Company Filing History:
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#1,039 in Pittsburgh, PA
#10,727 in Pennsylvania
#289,842 in US
#595,289 in the World
Company Filing History:
Get your Inventor Badge Today