Patents by Inventor Seok-Joon Won

Seok-Joon Won 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).

  • Compositions for inhibition of necrosis induced by a neurotrophin
    Patent number: 7608585
    Abstract: Disclosed is a method for inhibition of necrosis induced by neurotrophin, and more specifically a method for inhibition of necrosis by administrating oxidative stress inhibitor and a method for simultaneous inhibition of necrosis and apoptosis by administrating oxidative stress inhibitor and neurotrophin. The oxidative stress inhibitor of the present invention can inhibit nerve cell necrosis induced by neurotrophin. Moreover, it can be used for protecting nerve cell damage connected with alzheimer disease, parkinson's disease, degenerating cerebropathia and promoting regeneration of the nerve cells by administrating oxidative stress inhibitor and neurotrophin.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: October 27, 2009
    Assignee: Neurotech Pharmaceuticals Co., Ltd.
    Inventors: Byoung Joo Gwag, Sung-Hwa Yoon, Sun-Hee Kim, Seok-Joon Won
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Patent number: 7511074
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Grant
    Filed: March 11, 2008
    Date of Patent: March 31, 2009
    Assignee: AmKor Pharma, Inc.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Publication number: 20080227859
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Application
    Filed: March 11, 2008
    Publication date: September 18, 2008
    Applicant: AmKor Pharma, Inc.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Patent number: 7371896
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: May 13, 2008
    Assignee: AmKor Pharma, Inc.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Patent number: 7319160
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: January 15, 2008
    Assignee: AmKor Pharma, Inc.
    Inventors: Byoung Joo Gwag, Sung Hwa Yoon, Ho Sang Moon, Eun Chan Park, Seok Joon Won, Young Ae Lee, Hae Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Publication number: 20070078183
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Application
    Filed: November 22, 2006
    Publication date: April 5, 2007
    Applicant: Neurotech Co., Ltd.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Patent number: 7189878
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Grant
    Filed: June 22, 2005
    Date of Patent: March 13, 2007
    Assignee: Neurotech Co., Ltd.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Publication number: 20060235239
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Application
    Filed: June 8, 2006
    Publication date: October 19, 2006
    Applicant: Neurotech Co., Ltd.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Method for inhibition of necrosis induced by neurotrophin
    Publication number: 20060135600
    Abstract: Disclosed is a method for inhibition of necrosis induced by neurotrophin, and more specifically a method for inhibition of necrosis by administrating oxidative stress inhibitor and a method for simultaneous inhibition of necrosis and apoptosis by administrating oxidative stress inhibitor and neurotrophin. The oxidative stress inhibitor of the present invention can inhibit nerve cell necrosis induced by neurotrophin. Moreover, it can be used for protecting nerve cell damage connected with alzheimer disease, parkinson's disease, degenerating cerebropathia and promoting regeneration of the nerve cells by administrating oxidative stress inhibitor and neurotrophin.
    Type: Application
    Filed: January 20, 2004
    Publication date: June 22, 2006
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Sun-Hee Kim, Seok-Joon Won
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Publication number: 20050239896
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Application
    Filed: June 22, 2005
    Publication date: October 27, 2005
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Patent number: 6927303
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: August 9, 2005
    Assignee: Neurotech Co., Ltd.
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee
  • Tetrafluorobenzyl derivatives and pharmaceutical composition for preventing and treating acute and chronic neurodegenerative diseases in central nervous system containing the same
    Publication number: 20040209957
    Abstract: The present invention relates to a tetrafluorobenzyl derivative and a pharmaceutical composition for prevention and treatment of acute and chronic neurodegenerative disease in central nervous system and ophthalmic diseases containing the same. The tetrafluorobenzyl derivative of the present invention can effectively be used to prevent and treat chronic neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and Huntington's disease, degenerative brain disease such as epilepsy and ischemic brain disease such as stroke.
    Type: Application
    Filed: December 22, 2003
    Publication date: October 21, 2004
    Inventors: Byoung-Joo Gwag, Sung-Hwa Yoon, Ho-Sang Moon, Eun-Chan Park, Seok-Joon Won, Young-Ae Lee, Hae-Un Lee