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. 24, 2026
Filed:
Oct. 07, 2022
Korea Institute of Science and Technology, Seoul, KR;
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Hak Cheol Kwon, Gangneung-si, KR;
Jaeyoung Kwon, Gangneung-si, KR;
Seong-Hwan Kim, Gangneung-si, KR;
Jin Wook Cha, Gangneung-si, KR;
Soon Kwang Lee, Gangneung-si, KR;
Won Kyu Kim, Gangneung-si, KR;
Yujin Kwon, Gangneung-si, KR;
Suyeon Cho, Gangneung-si, KR;
Taek Joo Lee, Yongin-si, KR;
Jung Hwa Kang, Yongin-si, KR;
Wan Hee Lee, Yongin-si, KR;
Hyunki Kim, Goyang-si, KR;
Korea Institute of Science and Technology, Seoul, KR;
Industry-Academic Cooperation Foundation, Yonsei University, Seoul, KR;
Abstract
Provided are compositions for preventing or treating cancer, the compositions includingvar. tozawai (Nakai) T.B.Lee extracts, or a fraction thereof as an active ingredient. According to an aspect, avar. tozawai (Nakai) T.B.Lee extract has an excellent anticancer efficacy against various cancers including diffuse-type gastric cancer, and thus, a cancer treatment agent having an excellent effect may be developed by using the extract as an active ingredient.