DR

David S. Rothman

📍 Calabasas, CA: #1,508 of 4,119 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,059,648 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8857979 Eyeglasses with interchangeable frame adornments — 2014-10-14
5941380 Device for dispensing flowable material — 1999-08-24