This application is a continuation of US application Ser. No. 10/052,318, filed Jan. 18, 2002,
which issued on Aug. 17, 2004, as US Pat. No. 6,777,395, and which claims the benefit …

The present invention provides nucleoside compounds and certain derivatives thereof
Which are inhibitors of RNA dependent RNA viral polymerase. These compounds are …

First worldwide family litigation filed litigation Critical https://patents. darts-ip. com/? family=
39808855&utm_source= google_patent&utm_medium= platform_link&utm_campaign …

The present invention provides nucleo side derivatives Which are inhibitors of RNA-
dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA …

US6914054B2 - Methods and compositions for treating hepatitis C virus - Google Patents
US6914054B2 - Methods and compositions for treating hepatitis C virus - Google Patents …

(51) Int-Cl- 5,990,276 A 11/1999 Zhang et a1. A01N 43/40(200601) 6,004,933 A 12/1999
Spruce et a1. A61K 31/70(200601) 6,034,134 A 3/2000 Gold et a1. C07H 19/00(2006.01) …

RE29, 835 E 11, 1978 Witkowski et al. 4,814,477 A 3/1989 Wijnberg et al. 4,957,924 A
9/1990 Beauchamp 5,026,687 A 6, 1991 Yarchoan et al. 5,118,820 A 6, 1992 Hertel …

(57) ABSTRACT A method and composition for treating a host infected with flavivirus or
pestivirus comprising administering an effec tive flavivirus or pestivirus treatment amount of …

US7608597B2 - Methods and compositions for treating hepatitis C virus - Google Patents
US7608597B2 - Methods and compositions for treating hepatitis C virus - Google Patents …

US6784166B2 - 4′-substituted nucleoside derivatives as inhibitors of HCV RNA replication. -
Google Patents US6784166B2 - 4′-substituted nucleoside derivatives as inhibitors of HCV …