LF

Leonid Fonstein

PS Pharmacia & Upjohn S.P.A.: 3 patents #46 of 170Top 30%
📍 Madison, WI: #1,523 of 4,527 inventorsTop 35%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,621,725 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6210930 Process for preparing doxorubicin Silvia Filippini, Natalia Lomovskaya, Anna Luisa Colombo, C. Richard Hutchinson, Sharee Otten +1 more 2001-04-03
5989869 Process for preparing daunorubicin and doxorubicin Silvia Filippini, Natalia Lomovskaya, Anna Luisa Colombo, C. Richard Hutchinson 1999-11-23
5955319 Process for preparing doxorubicin Silvia Filippini, Umberto Breme, Anna Luisa Colombo, Natasha Lomovskaya, Sharee Otten +1 more 1999-09-21