DF

David Christopher Feldstein

📍 Vancouver, CA: #2,049 of 5,070 inventorsTop 45%
Overall (All Time): #1,870,263 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10933217 Catheter assembly having coupleable portions and methods of use Gurvan Edmond Blackman 2021-03-02
D403542 Crib side panel 1999-01-05