5 Utility Patents
#1,474 in Pittsburgh, PA
#14,707 in Pennsylvania
#390,861 in US
#808,467 in the World
Forward Citations = 27
Company Filing History:
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#1,474 in Pittsburgh, PA
#14,707 in Pennsylvania
#390,861 in US
#808,467 in the World
Company Filing History:
Get your Inventor Badge Today