VS

Varda Sandweiss

SC Schering: 3 patents #883 of 2,442Top 40%
Merck: 1 patents #5,419 of 9,382Top 60%
Overall (All Time): #1,213,845 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9115374 SYN3 compositions and methods Peter M. Ihnat, Leonore C. Witchey-Lakshmanan, Sydney Ugwu 2015-08-25
6544769 Compostions comprising viruses and methods for concentrating virus preparations Andreas Frei, Henry K.H. Kwan, Gary Vellekamp, Pui-Ho Yuen, Peter M. Ihnat 2003-04-08
4489070 Betamethasone dipropionate cream Elliot Stupak, Paul H. Shapiro 1984-12-18
4482539 Betamethasone dipropionate cream Elliot Stupak, Paul H. Shapiro 1984-11-13