6 Utility Patents
#1,233 in Pittsburgh, PA
#12,448 in Pennsylvania
#334,036 in US
#688,422 in the World
Forward Citations = 12
Company Filing History:
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#1,233 in Pittsburgh, PA
#12,448 in Pennsylvania
#334,036 in US
#688,422 in the World
Company Filing History:
Get your Inventor Badge Today