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. 05, 2025
Filed:
Nov. 14, 2019
Korea Research Institute of Bioscience and Biotechnology, Daejeon, KR;
Immunomet Therapeutics Inc., Houston, TX (US);
Myung Jin Son, Daejeon, KR;
Kyung-Sook Chung, Daejeon, KR;
Sung Wuk Kim, Seongnam-si, KR;
Jiae Kook, Daejeon, KR;
Hong Bum Lee, Daejeon, KR;
Sanghee Yoo, Houston, TX (US);
Youjeong Kwon, Daejeon, KR;
Seonju Mun, Daejeon, KR;
Jiwon Ahn, Daejeon, KR;
Jae Sung Ryu, Daejeon, KR;
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY, Daejeon, KR;
IMMUNOMET THERAPEUTICS INC., Houston, TX (US);
Abstract
The present invention relates to a composition for hair improvement, and more specifically to a composition for promoting hair growth, or preventing or treating hair loss, comprising a guanine derivative having no toxicity as an active ingredient. The composition has excellent effects of promoting hair growth and regenerating hair follicles, and thus can be effectively used in various fields such as pharmaceutical, food, feed, and cosmetic compositions for promoting hair growth, or preventing, treating, and improving hair loss.