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.:
Date of Patent:
Apr. 21, 2025
Filed:
Mar. 26, 2020
Applicants:
The University of Tokyo, Tokyo, JP;
Hanavax Inc., Tokyo, JP;
Inventors:
Assignees:
THE UNIVERSITY OF TOKYO, Tokyo, JP;
HANAVAX INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 39/09 (2005.12); A61P 31/04 (2005.12); C07K 14/315 (2005.12);
U.S. Cl.
CPC ...
A61K 39/092 (2012.12); A61P 31/04 (2017.12); C07K 14/3156 (2012.12);
Abstract
The present invention provides D39-derived mutant PspA that does not undergo deamination and maintains stability as a molecule even around neutral pH range. Specifically, the present invention relates to a protein of the following (a) or (b):
Quick Actions:
Yuki, Yoshikazu. (2025). Pneumococcal surface proteins (U.S. Patent No. 12280098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12280098
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