Patents by Inventor Mija Ahn

Mija Ahn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • BENZOFURAN-BASED N-ACYLHYDRAZONE DERIVATIVE AND PHARMACEUTICAL COMPOSITION COMPRISING SAME
    Publication number: 20220306612
    Abstract: A benzofuran-based N-acylhydrazone derivative according to the present invention has an excellent anticancer effect while having low toxicity and excellent solubility, and thus a pharmaceutical composition comprising the derivative can be usefully used to prevent or treat a cell proliferative disorder including various cancers.
    Type: Application
    Filed: July 14, 2020
    Publication date: September 29, 2022
    Inventors: Bo Yeon Kim, Nak Kyun Soung, Mija Ahn, Ho Jin Han, In Ja Ryoo, Joonsung Hwang
  • Anti-inflammatory composition comprising acylhydrazone derivative
    Patent number: 11446281
    Abstract: The present invention relates to a composition for preventing, alleviating or treating inflammatory diseases, comprising, as an active ingredient, an acylhydrazone derivative compound, a stereoisomer thereof or a pharmaceutically acceptable salt thereof. an acylhydrazone derivative compound, a stereoisomer thereof or a pharmaceutically acceptable salt thereof, of the present invention, effectively inhibits inflammatory cytokines and inflammatory signaling pathways, thereby effectively alleviating symptoms of inflammatory diseases such as dermatitis. Therefore, the composition according to the present invention may be effectively used for the prevention, alleviation or treatment of inflammatory diseases.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: September 20, 2022
    Assignee: Korea Research Institute Of Bioscience And Biotechnology
    Inventors: Bo Yeon Kim, Joonsung Hwang, Nak Kyun Soung, Jong Seog Ahn, Kyung Ho Lee, Jiyun Mun, Srinivasrao Ganipisetti, Hyunjoo Cha, Mija Ahn, Hee Gu Lee, Jae-Hyuk Jang, In Ja Ryoo, Sung-Kyun Ko
  • ANTI-INFLAMMATORY COMPOSITION COMPRISING ACYLHYDRAZONE DERIVATIVE
    Publication number: 20210030716
    Abstract: The present invention relates to a composition for preventing, alleviating or treating inflammatory diseases, comprising, as an active ingredient, an acylhydrazone derivative compound, a stereoisomer thereof or a pharmaceutically acceptable salt thereof. an acylhydrazone derivative compound, a stereoisomer thereof or a pharmaceutically acceptable salt thereof, of the present invention, effectively inhibits inflammatory cytokines and inflammatory signaling pathways, thereby effectively alleviating symptoms of inflammatory diseases such as dermatitis. Therefore, the composition according to the present invention may be effectively used for the prevention, alleviation or treatment of inflammatory diseases.
    Type: Application
    Filed: January 11, 2019
    Publication date: February 4, 2021
    Inventors: Bo Yeon KIM, Joonsung HWANG, Nak Hyun SOUNG, Jong Seog AHN, Kyung Ho LEE, Jiyun MUN, Srinivasrao GANIPISETTI, Hyunjoo CHA, Mija AHN, Hee Gu LEE, Jae-Hyuk JANG, In Ja RYOO, Sung-Kyun KO
  • Imidazole derivatives having aryl piperidine substituent, method for preparation thereof and pharmaceutical compositions containing same
    Patent number: 8198307
    Abstract: The present invention is directed to a novel imidazole derivative having an aryl piperidine substituent of formula (I) and a method for preparation thereof, and a pharmaceutical composition containing said imidazole derivative as an active ingredient for preventing or treating a MCH (melanine-concentrating hormone)-related disease.
    Type: Grant
    Filed: May 13, 2008
    Date of Patent: June 12, 2012
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Jee Hee Suh, Kyu Yang Yi, Nack Jeong Kim, Sung Eun Yoo, Kwang-Seok Oh, Hyae Gyeong Cheon, Mija Ahn, Byung Ho Lee, Won Hoon Jung, Sang Dal Rhee
  • IMIDAZOLE DERIVATIVES HAVING ARYL PIPERIDINE SUBSTITUENT, METHOD FOR PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
    Publication number: 20100145054
    Abstract: The present invention is directed to a novel imidazole derivative having an aryl piperidine substituent of formula (I) and a method for preparation thereof, and a pharmaceutical composition containing said imidazole derivative as an active ingredient for preventing or treating a MCH (melanine-concentrating hormone)-related disease.
    Type: Application
    Filed: May 13, 2008
    Publication date: June 10, 2010
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Jee Hee Suh, Kyu Yang YI, Nack Jeong KIM, Sung Eun Yoo, Kwang-Seok Oh, Hyae Gyeong Cheon, Mija Ahn, Byung Ho Lee, Won Hoon Jung, Sang Dal Rhee