Patents by Inventor Hae Tak Jin

Hae Tak Jin 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).

  • 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
  • Crystalline organic acid salt of amlodipine
    Patent number: 7015238
    Abstract: A novel crystalline organic acid salt of amlodipine having improved physiochemical properties, a preparation method thereof and a pharmaceutical composition comprising the same are provided.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: March 21, 2006
    Assignee: CJ Corp.
    Inventors: Dong Kwon Lim, Hyuk Koo Lee, Hea Ran Suh, Seong Hwan Cho, Kwang Hyeg Lee, Yun Cheul Kim, Sung Hak Jung, Sung Hak Lee, Hyun Suk Kang, Kyung Mi Park, Yun Taek Jung, Jun Hee Cheon, Choong Sil Park, Yong Sik Youn, Young Hoon Kim, Kyu Jeong Yeon, Myeong Yun Chae, Hae Tak Jin
  • Organic acid salt of amlodipine
    Patent number: 6903124
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing as a therapeutically active ingredient the same.
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: June 7, 2005
    Assignee: CJ Corp
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Organic acid salt of amlodipine
    Patent number: 6890944
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: May 10, 2005
    Assignee: CJ Corporation
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Organic acid salt of amlodipine
    Patent number: 6846931
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Grant
    Filed: August 19, 2003
    Date of Patent: January 25, 2005
    Assignee: CJ Corp
    Inventors: Yong Sik Youn, Seong Hwan Cho, Choong Sil Park, Yun Cheul Kim, Dong Kwon Lim, Sung Hak Jung, Sung Hak Lee, Hyun Suk Kang, Kyung Mi Park, Yun Taek Jung, Young Hoon Kim, Kyu Jeong Yeon, Myeong Yun Chae, Hae Tak Jin, Hea Ran Suh, Kwang Hyeg Lee, Hyuk Koo Lee
  • 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
  • ORGANIC ACID SALT OF AMLODIPINE
    Publication number: 20040158075
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Application
    Filed: August 19, 2003
    Publication date: August 12, 2004
    Applicant: CJ Corporation
    Inventors: Yong Sik Youn, Seong Hwan Cho, Choong Sil Park, Yun Cheul Kim, Dong Kwon Lim, Sung Hak Jung, Sung Hak Lee, Hyun Suk Kang, Kyung Mi Park, Yun Taek Jung, Young Hoon Kim, Kyu Jeong Yeon, Myeong Yun Chae, Hae Tak Jin, Hea Ran Suh, Kwang Hyeg Lee, Hyuk Koo Lee
  • Organic acid salt of amlodipine
    Patent number: 6756390
    Abstract: Disclosed are a novel organic acid salt of amlodipine with superb physicochemical properties, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: June 29, 2004
    Assignee: CJ Corp.
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Crystalline organic acid salt of amlodipine
    Publication number: 20040058967
    Abstract: A novel crystalline organic acid salt of amlodipine having improved physiochemical properties, a preparation method thereof and a pharmaceutical composition comprising the same are provided.
    Type: Application
    Filed: August 29, 2003
    Publication date: March 25, 2004
    Inventors: Dong Kwon Lim, Hyuk Koo Lee, Hea Ran Suh, Seong Hwan Cho, Kwang Hyeg Lee, Yun Cheul Kim, Sung Hak Jung, Sung Hak Lee, Hyun Suk Kang, Kyung Mi Park, Yun Taek Jung, Jun Hee Cheon, Choong Sil Park, Yong Sik Youn, Young Hoon Kim, Kyu Jeong Yeon, Myeong Yun Chae, Hae Tak Jin
  • Organic acid salt of amlodipine
    Publication number: 20040029923
    Abstract: Disclosed are a novel organic acid salt of amlodipine with superb physicochemical properties, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Application
    Filed: July 29, 2003
    Publication date: February 12, 2004
    Applicant: CJ Corporation
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Organic acid salt of amlodipine
    Publication number: 20040029931
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing as a therapeutically active ingredient the same.
    Type: Application
    Filed: July 29, 2003
    Publication date: February 12, 2004
    Applicant: CJ Corp
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Organic acid salt of amlodipine
    Publication number: 20040030143
    Abstract: Disclosed are a novel organic acid salt of amlodipine, its preparation method, and a pharmaceutical composition containing the same as a therapeutically active ingredient.
    Type: Application
    Filed: July 29, 2003
    Publication date: February 12, 2004
    Applicant: CJ Corp
    Inventors: Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee, Kwang Hyeg Lee, Eun Ju Jeong, Young Hoon Kim, Hae Tak Jin, Jun Hee Cheon, Sung Hak Lee, Sung Hak Jung, Dong Kwon Lim, Kyu Jeong Yeon, Yun Cheul Kim, Kyung Mi Park, Hyun Suk Kang
  • Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same
    Publication number: 20030216454
    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: 1
    Type: Application
    Filed: May 16, 2003
    Publication date: November 20, 2003
    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