5 Utility Patents
#1,476 in Pittsburgh, PA
#14,716 in Pennsylvania
#391,176 in US
#809,229 in the World
Forward Citations = 30
Company Filing History:
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#1,476 in Pittsburgh, PA
#14,716 in Pennsylvania
#391,176 in US
#809,229 in the World
Company Filing History:
Get your Inventor Badge Today