Invention Grant
- Patent Title: Composition for preventing or inhibiting influenza virus infection, containing ginseng berry polysaccharides
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Application No.: US17051990Application Date: 2019-04-26
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Publication No.: US11642387B2Publication Date: 2023-05-09
- Inventor: Donghyun Cho , Suhwan Kim , Juewon Kim , Chan Woong Park , Dae Bang Seo
- Applicant: AMOREPACIFIC CORPORATION
- Applicant Address: KR Seoul
- Assignee: AMOREPACIFIC CORPORATION
- Current Assignee: AMOREPACIFIC CORPORATION
- Current Assignee Address: KR Seoul
- Agency: Merchant & Gould P.C.
- Priority: KR 20180050593 2018.05.02 KR 20190048626 2019.04.25
- International Application: PCT/KR2019/005081 2019.04.26
- International Announcement: WO2019/212203A 2019.11.07
- Date entered country: 2020-10-30
- Main IPC: A61K36/258
- IPC: A61K36/258 ; A23L33/105 ; A61P31/16 ; A61K9/00 ; A61K31/715
Abstract:
Disclosed is a composition for preventing or inhibiting influenza virus infection, containing ginseng berry polysaccharides as active ingredients, and the ginseng berry polysaccharides exhibit an inhibitory effect on influenza virus activity or infection due to specific ingredients and structures and, specifically, have an excellent inhibitory effect on neuraminidase activity.
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