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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.

Patent No.:

US 10494406 B1

PDFFull Text
Expired
Date of Patent:
Dec. 03, 2019

Filed:

Nov. 30, 2016

Vaccine antigen with increased immunogenicity

Applicant:

Idemitsu Kosan Co., Ltd., Chiyoda-ku, JP;

Inventors:

Kazutoshi Sawada, Sodegaura, JP;

Takeshi Matsui, Sodegaura, JP;

Assignee:

IDEMITSU KOSAN CO., LTD., Chiyoda-ku, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Shanon A Foley

Int. Cl.
CPC ...
C07K 14/005 (2006.01); C12N 7/00 (2006.01); C07K 14/25 (2006.01); C07K 14/245 (2006.01); C07K 14/28 (2006.01); A01H 5/00 (2018.01); A61K 39/00 (2006.01); A61K 36/28 (2006.01); C07K 19/00 (2006.01); C07K 14/405 (2006.01); C12N 15/09 (2006.01); A23K 20/195 (2016.01);
U.S. Cl.
CPC ...
C07K 14/005 (2013.01); A01H 5/00 (2013.01); A23K 20/195 (2016.05); A61K 36/28 (2013.01); A61K 39/00 (2013.01); C07K 14/245 (2013.01); C07K 14/25 (2013.01); C07K 14/28 (2013.01); C07K 14/405 (2013.01); C07K 19/00 (2013.01); C12N 7/00 (2013.01); C12N 15/09 (2013.01); C07K 2319/55 (2013.01); C12N 2750/14322 (2013.01); Y02A 50/472 (2018.01);
Abstract

According to the invention, immunogenicity of an antigenic peptide is increased by administering a fusion protein, which comprises an antigenic peptide and an adjuvant protein, wherein the adjuvant protein comprises two or more proteins selected from the group consisting of a Shiga toxin 2e B subunit (Stx2eB), anheat-labile toxin B subunit (LTB), and a cholera toxin B subunit (CTB). or a transformant transformed by a gene coding for the fusion protein.

Find Patent Forward Citations

Sawada, Kazutoshi. (2019). Vaccine antigen with increased immunogenicity (U.S. Patent No. 10494406). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10494406

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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