PP

Philip S. Portoghese

UM University of Minnesota: 2 patents #3 of 67Top 5%
📍 Minneapolis, MN: #17 of 227 inventorsTop 8%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #18,298 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4816586 Delta opioid receptor antagonists — 1989-03-28
4806556 Gut-selective opiates — 1989-02-21