Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JT

Joanne E. Tomassini

Merck: 3 patents #3,073 of 9,382Top 35%
Harleysville, PA: #129 of 322 inventorsTop 45%
Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,643,083 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5618830 Dioxobutanoic acid derivatives as inhibitors of influenza endonuclease Harold G. Selnick, John J. Baldwin, Gerald S. Ponticello 1997-04-08
5475109 Dioxobutanoic acid derivatives as inhibitors of influenza endonuclease Harold G. Selnick, Gerald S. Ponticello, John J. Baldwin 1995-12-12
4614793 Hepatitis A--subunit antigen Joseph V. Hughes, Edward M. Scolnick 1986-09-30