Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai
Reexamination Certificate
2007-09-25
2007-09-25
Tsang, Ceceilia J. (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Peptide containing doai
Reexamination Certificate
active
10849107
ABSTRACT:
The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof:which inhibit serine protease activity, particularly the activity of hepatitis c virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis c virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
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Miao Zhenwei
Nakajima Suanne
Or Yat S.
Sun Ying
Tang Datong
Edwards Angell Palmer & Dodge LLC
Enanta Pharmaceuticals, Inc.
Heard Thomas S.
Hsi Jeffrey
Tsang Ceceilia J.
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