RC

Roger F. Cherng-Chyi

S( Syntex (U.S.A.): 1 patents #356 of 599Top 60%
📍 Los Altos, CA: #2,722 of 3,651 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,849,699 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5110493 Ophthalmic NSAID formulations containing a quaternary ammonium preservative and a nonionic surfactant Deborah M. Lidgate 1992-05-05