DD

David B. Downie

IE Intersect Ent: 1 patents #2 of 10Top 20%
📍 Cupertino, CA: #668 of 1,477 inventorsTop 50%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #486,036 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11123091 Device and methods for treating paranasal sinus conditions Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Clay 2021-09-21