The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 05, 2021

Filed:

Aug. 17, 2017
Applicants:

Kabio R&d Soo Co., Ltd., Seoul, KR;

Rensselaer Polytechnic Institute, Troy, NY (US);

Inventors:

Jong Hwan Kwak, Gyeonggi-do, KR;

Seok-Joon Kwon, Niskayuna, NY (US);

Robert J. Linhardt, Albany, NY (US);

Jonathan S. Dordick, Schenectady, NY (US);

Fuming Zhang, Watervliet, NY (US);

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/7016 (2006.01); A61K 47/59 (2017.01); A61K 47/69 (2017.01);
U.S. Cl.
CPC ...
A61K 31/7016 (2013.01); A61K 47/595 (2017.08); A61K 47/6935 (2017.08);
Abstract

Provided are a conjugate including a core and sialic acids or derivatives thereof bound to the surface of the core, and use thereof. The conjugate provided in the present invention binds with hemagglutinin on the surface of influenza virus to inhibit the course of infection of influenza virus, thereby preventing or treating infection of influenza virus and also preventing or treating infection of influenza virus resistant to antiviral agents. Accordingly, the conjugate may be widely used in the development of prophylactic or therapeutic agents for influenza virus infection.


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