6 Utility Patents
#1,250 in Pittsburgh, PA
#12,547 in Pennsylvania
#336,979 in US
#696,408 in the World
Forward Citations = 52
Company Filing History:



4. 1 out of 970

where one patent can have more than one assignee
Get your Inventor Badge Today
#1,250 in Pittsburgh, PA
#12,547 in Pennsylvania
#336,979 in US
#696,408 in the World
Company Filing History:




Get your Inventor Badge Today