DM

Douglas A. Marsden

GN Gn Netcom: 1 patents #4 of 7Top 60%
📍 Marblehead, MA: #8 of 43 inventorsTop 20%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #234,451 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D478069 Communication interface with external controls Benjamin Beck, Stephen Lyman 2003-08-05