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

Schaefer Eugene

SCSchering: 1 patents #1,469 of 2,442Top 65%
New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,600,355 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6320044 Process for recovering lipophilic oligosaccharide antibiotics Yair Alroy, Steven J. Blaisdell, Allan Morenberg 2001-11-20