Enanta Pharmaceuticals Inc (ENTA)

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FWIW - Patents Assigned to Enanta Pharmaceuticals, Inc.

Hepatitis B antiviral agents
Patent number: 12054493
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A-Y-L-R??(I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B 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 HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type: Grant
Filed: January 7, 2021
Date of Patent: August 6, 2024
Assignee: Enanta Pharmaceuticals, Inc.
Inventors: Yao-Ling Qiu, Xuri Gao, Wei Li, Hui Cao, Meizhong Jin, Jorden Kass, Xiaowen Peng, Yat Sun Or