Patents by Inventor Sung Youn Chang

Sung Youn Chang 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).

  • Patent number: 11767297
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: September 26, 2023
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Sung Youn Chang, Hyuk Lee, Ki Young Kim, Bum Tae Kim, Sung Soo Kim, Seong Hwan Kim, Hwan Jung Lim, Jung Nyoung Heo, Sang Joon Shin, Sang Youn Park
  • Publication number: 20230039679
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Application
    Filed: September 7, 2022
    Publication date: February 9, 2023
    Inventors: Sung Youn CHANG, Hyuk LEE, Ki Young KIM, Bum Tae KIM, Sung Soo KIM, Seong Hwan KIM, Hwan Jung LIM, Jung Nyoung HEO, Sang Joon SHIN, Sang Youn PARK
  • Patent number: 11485711
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: November 1, 2022
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Sung Youn Chang, Hyuk Lee, Ki Young Kim, Bum Tae Kim, Sung Soo Kim, Seong Hwan Kim, Hwan Jung Lim, Jung Nyoung Heo, Sang Joon Shin, Sang Youn Park
  • Patent number: 11447469
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: September 20, 2022
    Assignees: Korea Research Institute of Chemical Technology, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Sung Youn Chang, Hyuk Lee, Ki Young Kim, Bum Tae Kim, Sung Soo Kim, Seong Hwan Kim, Hwan Jung Lim, Jung Nyoung Heo, Sang Joon Shin, Sang Youn Park
  • Publication number: 20210047277
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Application
    Filed: January 31, 2019
    Publication date: February 18, 2021
    Applicants: Korea Research Institute of Chemical Technology, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Sung Youn CHANG, Hyuk LEE, Ki Young KIM, Bum Tae KIM, Sung Soo KIM, Seong Hwan KIM, Hwan Jung LIM, Jung Nyoung HEO, Sang Joon SHIN, Sang Youn PARK
  • Publication number: 20210047300
    Abstract: The present disclosure provides the compound having inhibitory property against TNIK having a specific chemical structure or its pharmaceutically acceptable salt. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating or preventing cancer. The present disclosure also provides a method of treatment or prevention of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment or prevention.
    Type: Application
    Filed: January 31, 2019
    Publication date: February 18, 2021
    Applicants: Korea Research Institute of Chemical Technology, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Sung Youn CHANG, Hyuk LEE, Ki Young KIM, Bum Tae KIM, Sung Soo KIM, Seong Hwan KIM, Hwan Jung LIM, Jung Nyoung HEO, Sang Joon SHIN, Sang Youn PARK
  • Patent number: 9090608
    Abstract: A pharmaceutical composition comprising a phenyltetrazole derivative of formula (I) or a pharmaceutical acceptable salt thereof is effective in preventing or treating osteoporosis, obesity, diabetes, or hyperlipidemia, by regulating protein TAZ. wherein, A is ethyl or n-butyl; R1 is methyl, —CH2OH, —CO2CH3, —CH2F, —CH(OCH3)2, —CH2OC(?O)CH3, styryl or —CH2OCH2SCH3; R2 is H, Br, —CO2CH3, phenyl, pyridin-2-yl, pyridin-3-yl, or styryl; R3 is H or methyl; X is CH or N; and P is H or —CH(CH3)OCH2CH3.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: July 28, 2015
    Assignee: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Nak Jeong Kim, Myung-Ae Bae, Sung-Eun Yoo, Namsook Kang, Jung Nyoung Heo, Kyu Yang Yi, Jee Hee Suh, Sung Youn Chang, Eun Sook Hwang, Jeong-Ho Hong
  • Patent number: 9018233
    Abstract: The invention relates to diaminoaryl derivatives substituted by carbamate, salts thereof and a pesticidal composition containing the same, which exhibit superior pest control effects against various insect pests of insect species, in particular against moths such as the diamondback moth or Spodoptera litura.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: April 28, 2015
    Assignees: Kyung Nong Corporation, Korea Research Institute of Chemical Technology
    Inventors: Sung Youn Chang, Jung Nyoung Heo, Hyuk Lee, Hwan Jung Lim, Bum Tae Kim, Joo Kyung Kim, Jong-Kwan Kim
  • Publication number: 20150094342
    Abstract: The invention relates to diaminoaryl derivatives substituted by carbamate, salts thereof and a pesticidal composition containing the same, which exhibit superior pest control effects against various insect pests of insect species, in particular against moths such as the diamondback moth or Spodoptera litura.
    Type: Application
    Filed: May 7, 2013
    Publication date: April 2, 2015
    Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, KYUNG NONG CORPORATION
    Inventors: Sung Youn Chang, Jung Nyoung Heo, Hyuk Lee, Hwan Jung Lim, Bum Tae Kim, Joo Kyung Kim, Jong-Kwan Kim
  • Patent number: 8877747
    Abstract: An indenone derivative of formula (1) is effective in enhancing the activity of osteoblastic cells and inhibiting bone resorption by osteoclastic cells, and a pharmaceutical composition comprising the indenone derivative or a pharmaceutically acceptable salt thereof is useful for preventing or treating bone diseases such as osteoporosis.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: November 4, 2014
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Jung Nyoung Heo, Myung Ae Bae, Nack Jeong Kim, Sung Youn Chang, Nam Sook Kang, Sung Eun Yoo, Eun Sook Hwang
  • Patent number: 8716326
    Abstract: The present invention relates to an amide compound or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a pharmaceutical composition comprising the same. The inventive amide compound facilitates bone formation and inhibits bone loss, and is therefore useful for preventing and treating bone disorders such as osteoporosis, osteodystrophy, bone fracture, periodontal disease, Paget's disease, bone metastasis, and rheumatoid arthritis.
    Type: Grant
    Filed: May 14, 2010
    Date of Patent: May 6, 2014
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Jung Nyoung Heo, Bum Tae Kim, Hyuk Lee, Sung Youn Chang, Zang Hee Lee, Seong Hwan Kim, Hyun-Mo Ryoo
  • Patent number: 8372862
    Abstract: A phamaceutical composition comprising a phenyltetrazole derivative of formula (I) or a pharmaceutical acceptable salt thereof is effective in preventing or treating osteoporosis, obesity, diabetes, or hyperlipidemia, by regulating protein TAZ. wherein, A is ethyl or n-butyl; R1 is methyl, —CH2OH, —CO2CH3, —CH2F, —CH(OCH3)2, —CH2OC(?O)CH3, styryl or —CH2OCH2SCH3; R2 is H, Br, —CO2CH3, phenyl, pyridin-2-yl, pyridin-3-yl, ?or styryl; R3 is H or methyl; X is CH or N; and P is H or —CH(CH3)OCH2CH3.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: February 12, 2013
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Nak Jeong Kim, Myung-Ae Bae, Sung-Eun Yoo, Namsook Kang, Jung Nyoung Heo, Kyu Yang Yi, Jee Hee Suh, Sung Youn Chang, Eun Sook Hwang, Jeong-Ho Hong
  • Publication number: 20120214991
    Abstract: An indenone derivative of formula (1) is effective in enhancing the activity of osteoblastic cells and inhibiting bone resorption by osteoclastic cells, and a pharmaceutical composition comprising the indenone derivative or a pharmaceutically acceptable salt thereof is useful for preventing or treating bone diseases such as osteoporosis.
    Type: Application
    Filed: October 21, 2009
    Publication date: August 23, 2012
    Applicant: Korea Research Institute of Chemical Technology
    Inventors: Jung Nyoung Heo, Myung Ae Bae, Nack Jeong Kim, Sung Youn Chang, Nam Sook Kang, Sung Eun Yoo, Eun Sook Hwang
  • Publication number: 20120065396
    Abstract: The present invention relates to an amide compound or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a pharmaceutical composition comprising the same. The inventive amide compound facilitates bone formation and inhibits bone loss, and is therefore useful for preventing and treating bone disorders such as osteoporosis, osteodystrophy, bone fracture, periodontal disease, Paget's disease, bone metastasis, and rheumatoid arthritis.
    Type: Application
    Filed: May 14, 2010
    Publication date: March 15, 2012
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Jung Nyoung Heo, Bum Tae Kim, Hyuk Lee, Sung Youn Chang, Zang Hee Lee, Seong Hwan Kim, Hyun-Mo Ryoo
  • Publication number: 20100305324
    Abstract: A phamaceutical composition comprising a phenyltetrazole derivative of formula (I) or a pharmaceutical acceptable salt thereof is effective in preventing or treating osteoporosis, obesity, diabetes, or hyperlipidemia, by regulating protein TAZ. wherein, A is ethyl or n-butyl; R1 is methyl, —CH2OH, —CO2CH3, —CH2F, —CH(OCH3)2, —CH2OC(?O)CH3, styryl or —CH2OCH2SCH3; R2 is H, Br, —CO2CH3, phenyl, pyridin-2-yl, pyridin-3-yl, ?or styryl; R3 is H or methyl; X is CH or N; and P is H or —CH(CH3)OCH2CH3.
    Type: Application
    Filed: April 22, 2010
    Publication date: December 2, 2010
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Nak Jeong KIM, Myung-Ae Bae, Sung-Eun Yoo, Namsook Kang, Jung Nyoung Heo, Kyu Yang Yi, Jee Hee Suh, Sung Youn Chang, Eun Sook Hwang, Jeong-Ho Hong
  • Publication number: 20100144712
    Abstract: A triazole derivative of formula 1 or a pharmaceutically acceptable salt, hydrate, solvate or isomer thereof is superior to the conventional antifungal drugs in antifungal activity against a wide spectrum of pathogenic fungi, and has advantageously low toxicity.
    Type: Application
    Filed: June 12, 2008
    Publication date: June 10, 2010
    Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, CHEMON INC.
    Inventors: Bum Tae Kim, Yong Ki Min, Jung Nyoung Heo, Hyuk Lee, Sung Youn Chang, No Kyun Park, Si-Whan Song, Jung-Ja Oh