FR

Fred Rothstein

📍 Long Beach, CA: #575 of 2,153 inventorsTop 30%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,595,769 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7125552 Method for high yield purification of immune globulins from blood plasma and blood plasma intermediates Joshua J. Levy, Bahman Shimiaei 2006-10-24
6893639 Method for high yield purification of immune globulins from blood plasma and blood plasma intermediates Joshua J. Levy, Bahman Shimiaei 2005-05-17
5599719 Method for isolating biomolecules from a biological sample with linear polymers James E. Woiszwillo 1997-02-04