RD

Robert A. DeMattia

📍 Roanoke, VA: #331 of 603 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,450,676 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6902770 Method of transparentizing paper subtrate and paper assembly with transparentized window Roger A. Dulin, Bryan S. O'Mary, Michael Burris 2005-06-07