Patents by Inventor Ji Young Noh

Ji Young Noh 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).

  • Thione derivative, method for the preparation thereof, and pharmaceutical composition containing the same
    Patent number: 7781592
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: August 24, 2010
    Assignee: CJ Cheiljedang Corporation
    Inventors: Il Hwan Cho, Myeong Yun Chae, Young Hoon Kim, Kyu Jeong Yeon, Chun Seon Lyu, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • 1,2,4-triazole derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same
    Patent number: 7473700
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: January 6, 2009
    Assignee: CJ Corporation
    Inventors: Il Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, In Ki Min, Young Hoon Kim, Kyu Jeong Yeon, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Il Hwan Kim, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • Thione Derivative, Method For The Preparation Thereof, And Pharmaceutical Composition Containing The Same
    Publication number: 20080090875
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
    Type: Application
    Filed: November 25, 2003
    Publication date: April 17, 2008
    Applicant: CJC Corporation
    Inventors: Il Hwan Cho, Myeong Yun Chae, Young Hoon, Kyu Jeong Yeon, Chun Seon Lyu, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • 1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 7230010
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: wherein: R1 represents naphthyl, indolyl, benzofuranyl, benzothienyl, benzimidazolyl, benzothiazolyl, benzotriazolyl, benzooxazolyl, quinolinyl, or isoquinolinyl; wherein, R1 is optionally substituted at a substitutable position with one or more radicals independently selected from halogen, hydroxy, nitro, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, cyano, amino, monoalkylamino, and dialkylamino; R2 represents methyl or amino; and A, B, E, and D each independently represent carbon or nitrogen.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: June 12, 2007
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, Taerho Kim, Kyoung Rae Kang, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Hyung Ok Chun, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor
    Patent number: 7169929
    Abstract: The present invention relates to a novel diaryl 1,2,4-triazole derivative of the following formula (1) as a highly selective cyclooxygenase-2 inhibitor, wherein R1, R2, R3, R4, R5, W and A is as defined in this specification.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: January 30, 2007
    Assignee: CJ Corp.
    Inventors: Il-hwan Cho, Jee-woong Lim, Ji-young Noh, Jong-hoon Kim, Sang-wook Park, Hyung-chul Ryu, Je-hak Kim, Jong-ho Kim, So-young Wang, Dal-hyun Kim, Chun-seon Lyu
  • Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor
    Patent number: 7135572
    Abstract: The present invention relates to a novel diaryl 1,2,4-triazole derivative of the following formula 1 as a highly selective cyclooxygenase-2 inhibitor: Wherein, R1, R2, R3, R4, R5, W and A is as defined in this specification.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: November 14, 2006
    Assignee: CJ Corp
    Inventors: Il-hwan Cho, Jee-woong Lim, Ji-young Noh, Jong-hoon Kim, Sang-wook Park, Hyung-chul Ryu, Je-hak Kim, Jong-ho Kim, So-young Wang, Dal-hyun Kim, Chun-seon Lyu
  • 1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 7019144
    Abstract: A 1,2,4-Triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
    Type: Grant
    Filed: June 27, 2003
    Date of Patent: March 28, 2006
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Hyun Jung Park, Ji Young Noh, Hyung Chul Ryu, Sang Wook Park, Sung Hak Jung, Sung Hak Lee, Jong Hoon Kim, Jee Woong Lim, Chun Seon Lyu, Dal Hyun Kim, Young Hoon Kim, Kyu Jeong Yeon, Myeong Yun Chae, In Ki Min, Hae Tak Jin, Kyoung Rae Kang
  • Diary 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor
    Publication number: 20060009495
    Abstract: The present invention relates to a novel diaryl 1,2,4-triazole derivative of the following formula 1 as a highly selective cyclooxygenase-2 inhibitor: Wherein, R1, R2, R3, R4, R5, W and A is as defined in this specification.
    Type: Application
    Filed: September 12, 2005
    Publication date: January 12, 2006
    Applicant: CJ CORP.
    Inventors: II-hwan Cho, Jee-woong Lim, Ji-young Noh, Jong-hoon Kim, Sang-wook Park, Hyung-chul Ryu, Je-hak Kim, Jong-ho Kim, So-young Wang, Dal-hyun Kim, Chun-seon Lyu
  • Isothiazole derivatives, process for the preparation thereof, and pharmaceutical composition including the same
    Patent number: 6967213
    Abstract: The present invention relates to an isothiazole derivative of the following formula 1 or nontoxic salt thereof: wherein, R1 is hydrogen, alkoxy group or halogen group; R2 is methyl or amino group. According to the present invention, isothiazole derivative or nontoxic salt thereof having antipyretic, analgesic and antiphlogistic activity and an improved side effect; process for the preparation thereof; and pharmaceutical composition including the same can be provided.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: November 22, 2005
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, In Ki Min, Young Hoon Kim, Young Mee Chung, Hyun Jung Park, Ji Young Noh, Il Hwan Kim, Hyung Chul Ryu, Sang Wook Park, Sung Hak Jung, Jong Hoon Kim
  • Bipyridinyl derivatives as a highly selective cyclooxygenase-2 inhibitor
    Patent number: 6946558
    Abstract: The present invention relates to a novel bipyridinyl derivative having a structure of formula (1) and its pharmaceutically acceptable salts, optical isomer and method for preparing it as a highly selective cyclooxygenase-2 inhibitor, wherein R is defined in this specification.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: September 20, 2005
    Assignee: CJ Corp.
    Inventors: Il-Hwan Cho, Jee-Woong Lim, Ji-Young Noh, Jong-Hoon Kim, Sang-Wook Park, Hyung-Chul Ryu, Je-Hak Kim, Jong-Ho Kim, So-Young Wang, Dal-Hyun Kim
  • Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor
    Publication number: 20050075373
    Abstract: The present invention relates to a novel diaryl 1,2,4-triazole derivative of the following formula (1) as a highly selective cyclooxygenase-2 inhibitor, wherein R1, R2, R3, R4, R5, W and A is as defined in this specification.
    Type: Application
    Filed: December 27, 2002
    Publication date: April 7, 2005
    Applicant: CJ CORP.
    Inventors: Il-hwan Cho, Jee-woong Lim, Ji-young Noh, Jong-hoon Kim, Sang-wook Park, Hyung-chul Ryu, Je-hak Kim, Jong-ho Kim, So-young Wang, Dal-hyun Kim, Chun-seon Lyu
  • 1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 6849652
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: wherein, Ar represents naphthyl; 3,4-methylenedioxyphenyl: phenyl; or phenyl substituted with the group selected from C1-C6 alkyl, C1-C6 alkoxy, or halogen.
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: February 1, 2005
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, Taerho Kim, Kyoung Rae Kang, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Hyung Ok Chun, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • Bipyridinyl derivatives as a highl selective cyclooxygenase-2 inhibitor
    Publication number: 20040254378
    Abstract: The present invention relates to a novel bipyridinyl derivative having a structure of formula (1) and its pharmaceutically acceptable salts, optical isomer and method for preparing it as a highly selective cyclooxygenase-2 inhibitor, wherein R is defined in this specification.
    Type: Application
    Filed: May 4, 2004
    Publication date: December 16, 2004
    Inventors: II-Hwan Cho, Jee-Woong Lim, Ji-Young Noh, Jong-Hoon Kim, Sang-Wook Park, Hyung-Chul Ryu, Je-Hak Kim, Jong-Ho Kim, So-Young Wang, Dal-Hyun Kim
  • Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 6777434
    Abstract: A thiazolidine-4-one derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: wherein: R1 and R2 each independently represent hydrogen, C1-C3 alkyl, halogen, methyl substituted with halogen, C1-C3 alkoxy substituted with halogen, cyano, or nitro.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: August 17, 2004
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Jee Woong Lim, Sang Wook Park, Ji Young Noh, Hyung Chul Ryu, Jong Hoon Kim, Myeong Yun Chae, Hyun Jung Park, Sung Hak Jung, Kyu Jeong Yeon, Hae Tak Jin
  • 3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor
    Patent number: 6768019
    Abstract: The present invention relates to a novel 3,4-dihydro-1H-naphthalene derivative having a structure of formula 1 or formula 2, its pharmaceutically acceptable salts and their geometric isomers as a highly selective cyclooxygenase-2 inhibitor. Wherein R1, R2, X, A and Q are defined in this specification respectively.
    Type: Grant
    Filed: June 5, 2003
    Date of Patent: July 27, 2004
    Assignee: Cheil Jedang Corporation
    Inventors: Ii Hwan Cho, Jee Woong Lim, Ji Young Noh, Jong Hoon Kim, Sang Wook Park, Hyung Chul Ryu, Je Hak Kim, Hyung Ok Chun, So Young Wang, Sung Hak Lee
  • 1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same
    Publication number: 20040106612
    Abstract: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: 1
    Type: Application
    Filed: August 1, 2003
    Publication date: June 3, 2004
    Inventors: Il Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, Taerho Kim, Kyoung Rae Kang, Jong Hoon Kim, Sung Hak Jung, Sang Wook Park, Hyung Ok Chun, Hyung Chul Ryu, Ji Young Noh, Hyun Jung Park, Jie Eun Park, Young Mee Chung
  • 2-thioxothiazole derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 6727268
    Abstract: A 2-thioxothiazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: wherein: R represents hydrogen or methyl; X represents hydrogen, methyl, halogen, nitro, or methanesulfonyl.
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: April 27, 2004
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Jee Woong Lim, Sang Wook Park, Hyung Chul Ryu, Ji Young Noh, Jong Hoon Kim, Myeong Yun Chae, Sung Hak Jung, Hyun Jung Park, Kyu Jeong Yeon, Kyoung Rae Kang
  • Isothiazole derivatives, process for the preparation thereof, and pharmaceutical composition including the same
    Publication number: 20040072884
    Abstract: The present invention relates to an isothiazole derivative of the following formula 1 or nontoxic salt thereof: 1
    Type: Application
    Filed: October 9, 2003
    Publication date: April 15, 2004
    Applicant: CJ Corp.
    Inventors: II Hwan Cho, Dong Hyun Ko, Myeong Yun Chae, In Ki Min, Young Hoon Kim, Young Mee Chung, Hyun Jung Park, Ji Young Noh, II Hwan Kim, Hyung Chul Ryu, Sang Wook Park, Sung Hak Jung, Jong Hoon Kim
  • Pyrazole-3-one derivative, method for preparing the same, and pharmaceutical composition containing the same
    Patent number: 6689805
    Abstract: A pyrazole-3-one derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: wherein: R1 and R2 each independently represent C1-C3 alkyl, aryl, or substituted aryl; R3 represents amino or methyl; R4 and R5 each independently represent hydrogen, C1-C3 alkyl, halogen, methyl substituted with halogen, C1-C3 alkoxy, cyano, or nitro; or a non-toxic salt thereof.
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: February 10, 2004
    Assignee: CJ Corp.
    Inventors: Il Hwan Cho, Ji Young Noh, Sang Wook Park, Hyung Chul Ryu, Jee Woong Lim, Jong Hoon Kim, Myeong Yun Chae, Dal Hyun Kim, Sung Hak Jung, Hyun Jung Park, Young Hoon Kim, In Ki Min
  • 3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor
    Patent number: 6686493
    Abstract: The present invention relates to a novel 3,4-dihydro-1H-naphthalene derivative having a structure of formula 1 or formula 2, its pharmaceutically acceptable salts and their geometric isomers as a highly selective cyclooxygenase-2 inhibitor. Wherein, R1, R2, X, A and Q are defined in this specification respectively.
    Type: Grant
    Filed: October 3, 2002
    Date of Patent: February 3, 2004
    Assignee: Cheil Jedang Corporation
    Inventors: Il Hwan Cho, Jee Woong Lim, Ji Young Noh, Jong Hoon Kim, Sang Wook Park, Hyung Chul Ryu, Je Hak Kim, Hyung Ok Chun, So Young Wang, Sung Hak Lee