DB

David E. Barnard

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Saint Paul, MN: #432 of 620 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,139,517 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10426283 Multi-position suit hanger system and method Charles Howard Karelis, Alexander Oliver Karelis, Bryce Bunkers 2019-10-01