6 Utility Patents
#1,192 in Pittsburgh, PA
#12,167 in Pennsylvania
#325,406 in US
#670,791 in the World
Forward Citations = 9
Company Filing History:



4. 1 out of 53,192

where one patent can have more than one assignee
Get your Inventor Badge Today
#1,192 in Pittsburgh, PA
#12,167 in Pennsylvania
#325,406 in US
#670,791 in the World
Company Filing History:




Get your Inventor Badge Today