7 Utility Patents
#363 in Philadelphia, PA
#10,759 in Pennsylvania
#290,700 in US
#597,499 in the World
Forward Citations = 15
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#363 in Philadelphia, PA
#10,759 in Pennsylvania
#290,700 in US
#597,499 in the World
Company Filing History:



Get your Inventor Badge Today