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:
Feb. 21, 2023
Filed:
Oct. 05, 2018
Applicant:
Amorepacific Corporation, Seoul, KR;
Inventors:
Assignee:
AMOREPACIFIC CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 35/747 (2015.01); A23L 33/135 (2016.01); A61K 8/14 (2006.01); A61K 8/99 (2017.01);
U.S. Cl.
CPC ...
A61K 35/747 (2013.01); A23L 33/135 (2016.08); A61K 8/14 (2013.01); A61K 8/99 (2013.01);
Abstract
The present specification discloses an immunomodulatory composition comprising lactobacillus-derived extracellular vesicles as an active ingredient. The lactobacillus may be. The composition has the effects of inducing differentiation into M2-type macrophages and reducing expression of at least one member selected from the group consisting of CCR2, SOCS3 and HLA-DRα, which are M1-type macrophage differentiation markers.