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:
Jun. 10, 2025
Filed:
Apr. 20, 2020
Applicant:
Peking University, Beijing, CN;
Inventors:
Zhengfan Jiang, Beijing, CN;
Chenguang Wang, Beijing, CN;
Rui Zhang, Beijing, CN;
Mengze Lv, Beijing, CN;
Assignee:
PEKING UNIVERSITY, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/32 (2006.01); A61P 19/00 (2006.01); A61P 31/12 (2006.01);
U.S. Cl.
CPC ...
A61K 33/32 (2013.01); A61P 19/00 (2018.01); A61P 31/12 (2018.01);
Abstract
An immune enhancement composition and a vaccine composition comprising newly precipitated manganese and/or colloid manganese, a preparation method therefor, and use thereof for immunization and/or vaccination enhancement.