HE

Herman J. Eichel

📍 Columbus, OH: #41 of 180 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #107,064 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822619 Controlled release pharmaceutical preparation containing a gastrointestinal irritant drug Brent D. Massman 1989-04-18