JD

John Durant

DS Dempster Systems: 1 patents #4 of 14Top 30%
Overall (All Time): #2,051,284 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8738535 System and method for software site licensing Arthur Louis Gaetano, Jr., Jerry Gin, Michael Mathew Merriam 2014-05-27
4460307 Refuse collection vehicle compaction apparatus R. Houston Ratledge, Jr. 1984-07-17