PS

Paul H. Shapiro

SC Schering: 2 patents #1,083 of 2,442Top 45%
Overall (All Time): #2,360,221 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4489070 Betamethasone dipropionate cream Varda Sandweiss, Elliot Stupak 1984-12-18
4482539 Betamethasone dipropionate cream Varda Sandweiss, Elliot Stupak 1984-11-13