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

John Lomans — 1 Patent in 2019

NPNostrum Pharmaceuticals: 1 patents #1 of 1Top 100%
Middleburgh, NY: #1 of 1 inventorsTop 100%
New York: #5,008 of 13,137 inventorsTop 40%
Overall (2019): #407,121 of 560,194Top 75%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10391419 Isolation and purification of conjugated estrogens 2019-08-27