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:
Aug. 22, 2023
Filed:
Jul. 22, 2022
Applicant:
Inventage Lab Inc., Seongnam-si, KR;
Inventors:
Assignee:
INVENTAGE LAB INC., Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/485 (2006.01); A61P 21/00 (2006.01); A61P 19/02 (2006.01); A61K 9/00 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/485 (2013.01); A61K 9/0021 (2013.01); A61K 9/1647 (2013.01); A61P 19/02 (2018.01); A61P 21/00 (2018.01);
Abstract
The present disclosure provides a sustained formulation for prevention or treatment of autoimmune disease, comprising microparticles comprising naltrexone or pharmaceutically acceptable salts thereof, and biodegradable polymers, and a method using the same. Accordingly, it may be used to prevent or treat autoimmune diseases for a prolonged period of time with a single administration.