DD

Douglas DesRoches

NC Nova Chemicals: 1 patents #38 of 89Top 45%
📍 Leominster, MA: #170 of 286 inventorsTop 60%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,642,812 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5874525 Devolatilizer tray array Steven M. Krupinski 1999-02-23