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:
Mar. 17, 2026
Filed:
Nov. 22, 2024
Applicant:
Trioar, Inc., Daejeon, KR;
Inventors:
Sung Ho Woo, Daejeon, KR;
Su Ho Park, Daejeon, KR;
Jong Un Cho, Daejeon, KR;
Sang Hyeon Yun, Daejeon, KR;
Gyoung Wook Min, Daejeon, KR;
Ok Ku Park, Daejeon, KR;
Hyun Mi Lee, Daejeon, KR;
Assignee:
TRIOAR, INC., Daejeon, KR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/54 (2017.01); A61K 47/68 (2017.01); C07D 409/14 (2006.01); C07H 15/26 (2006.01); C07H 17/02 (2006.01);
U.S. Cl.
CPC ...
A61K 47/549 (2017.08); A61K 47/6889 (2017.08); C07D 409/14 (2013.01); C07H 15/26 (2013.01); C07H 17/02 (2013.01);
Abstract
The present invention provides a compound comprising a self-immolative group and a ligand-drug conjugate comprising the same. According to the present invention, an active substance can be stably delivered to a target site, and the active substance can be rapidly released at the target site, thereby increasing the efficacy of the active substance, and the active substance can be inhibited from causing side effects at a location other than the target location.