HS

Harvey Schwam

Merck: 3 patents #3,073 of 9,382Top 35%
📍 Smethport, PA: #31 of 101 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,671,216 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4847289 Thiophene sulfonamide antiglaucoma agents John J. Baldwin, Charles M. Habecker, Samuel L. Graham, Wasyl Halczenko, George D. Hartman +2 more 1989-07-11
4454148 5-Hydroxy-2-benzothiazolesulfonamide for the topical treatment of elevated intraocular pressure Otto W. Woltersdorf, Jr., Stuart R. Michelson, John M. Sondey 1984-06-12
4386098 6-Hydroxy-2-benzothiazolesulfonamide for the topical treatment of elevated intraocular pressure Otto W. Woltersdorf, Jr., Stuart R. Michelson, John M. Sondey 1983-05-31