PS

Philip N. Sawyer

📍 Brooklyn, NY: #17 of 103 inventorsTop 20%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #38,322 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4329290 Antithrombotic derivatives of ammonium ascorbate Leon D. Freeman 1982-05-11