Invention Grant
- Patent Title: Microneedle coating composition and microneedle device
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Application No.: US14766922Application Date: 2014-02-12
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Publication No.: US09849170B2Publication Date: 2017-12-26
- Inventor: Kazuya Machida , Seiji Tokumoto , Kazuyoshi Kaminaka , Yuji Ishikawa
- Applicant: HISAMITSU PHARMACEUTICAL CO., INC. , THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
- Applicant Address: JP Tosu-Shi, Saga JP Kumamoto-Shi, Kumamoto
- Assignee: HISAMITSU PHARMACEUTICAL CO., INC.,THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
- Current Assignee: HISAMITSU PHARMACEUTICAL CO., INC.,THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
- Current Assignee Address: JP Tosu-Shi, Saga JP Kumamoto-Shi, Kumamoto
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg; Tanya E. Harkins
- Priority: JP2013-025955 20130213
- International Application: PCT/JP2014/053198 WO 20140212
- International Announcement: WO2014/126105 WO 20140821
- Main IPC: A61K38/00
- IPC: A61K38/00 ; A61K39/12 ; A61K47/12 ; A61K9/00 ; A61K47/18 ; C12N7/00 ; A61K39/00
Abstract:
Disclosed is a microneedle coating composition comprising a Japanese encephalitis vaccine antigen, a basic amino acid, and an acid, wherein the mole number of the acid for one mole of the basic amino acid is larger than 1/(N+1) and less than 2, where N represents the valence of the acid.
Public/Granted literature
- US20160000898A1 MICRONEEDLE COATING COMPOSITION AND MICRONEEDLE DEVICE Public/Granted day:2016-01-07
Information query
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