HS

H. Donald Schwartz

📍 Marblehead, MA: #12 of 44 inventorsTop 30%
🗺 Massachusetts: #1,866 of 6,583 inventorsTop 30%
Overall (2004): #215,076 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6805015 Dual resolution syringe Douglas G. Sabin 2004-10-19