DH

David T. Hill

SM Smithkline: 1 patents #8 of 26Top 35%
📍 North Wales, PA: #3 of 16 inventorsTop 20%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #70,625 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4350698 Antiallergic imidosulfamides John G. Gleason 1982-09-21