Invention Grant
- Patent Title: PEG-interferon lambda 1 conjugates
- Patent Title (中): PEG-干扰素λ1缀合物
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Application No.: US13409946Application Date: 2012-03-01
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Publication No.: US08454947B1Publication Date: 2013-06-04
- Inventor: Nhan Ho
- Applicant: Nhan Ho
- Applicant Address: VN Ho Chi Minh
- Assignee: Nanogen Pharmaceutical Biotechnology
- Current Assignee: Nanogen Pharmaceutical Biotechnology
- Current Assignee Address: VN Ho Chi Minh
- Agency: Hamilton Desanctis & Cha, LLP
- Main IPC: A61K38/21
- IPC: A61K38/21 ; C07K14/555
Abstract:
The present application discloses new PEG-interferon lambda 1 conjugates (PEG-IFNλ1), processes for their preparation, pharmaceutical compositions containing these conjugates and processes for making the same. These conjugates have increased blood half-lives and persistence time compared to IFNλ1 and are effective in the treatment of hepatitis B and hepatitis C.
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