DD

David Djerassi

Hoffmann-La Roche: 1 patents #1,850 of 3,238Top 60%
📍 New York, NY: #11,395 of 20,192 inventorsTop 60%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,956,222 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4760095 Moisturizers Errol S. Schnurman 1988-07-26