DD

Durk Devries

NC Noram Engineering And Constructors: 1 patents #13 of 36Top 40%
Overall (All Time): #2,800,185 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10697122 Process for making partly-hydrolyzed cellulose using compressed cellulosic materials James M. Lockhart, James Theodore Wearing, Ali Gulamhusein, Evan J. Hobenshield 2020-06-30