Patents by Inventor Mao-Hsiung Yen

Mao-Hsiung Yen 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).

  • Opioid and opioid-like compounds and uses thereof
    Patent number: 9776971
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: October 3, 2017
    Assignee: TaiwanJ Pharmaceuticals Co., Ltd.
    Inventors: Edwin S. C. Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • Opioid and opioid-like compounds and uses thereof
    Patent number: 8404706
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations containing the same and methods of use thereof. Uses of the present invention include, but are not limited to, use for the prevention and treatment of septic shock and other disorders. The compounds described herein can be water soluble and can act through mechanisms mediated through pathways other than opiate receptors.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: March 26, 2013
    Assignee: Jenken Biosciences, Inc.
    Inventors: Edwin S. C. Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • OPIOID AND OPIOID-LIKE COMPOUNDS AND USES THEREOF
    Publication number: 20120114599
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Application
    Filed: September 9, 2011
    Publication date: May 10, 2012
    Inventors: Edwin S.C. WU, Mao-Hsiung Yen, Chin-Tsai Fan
  • Chromones and chromone derivatives and uses thereof
    Patent number: 8138165
    Abstract: Certain 2- and/or 3-substituted 5,6,7 substituted chromones are of use in treatment of treating diseases associated with overproduction of TNF-?, diseases associated with overproduction of superoxide anion radical And the treatment of organ damage. Some of the compounds are novel.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: March 20, 2012
    Assignee: Jenken Biosciences, Inc.
    Inventors: Mao-Hsiung Yen, Edwin S. C. Wu
  • OPIOID AND OPIOID-LIKE COMPOUNDS AND USES THEREOF
    Publication number: 20110243889
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations containing the same and methods of use thereof. Uses of the present invention include, but are not limited to, use for the prevention and treatment of septic shock and other disorders. The compounds described herein can be water soluble and can act through mechanisms mediated through pathways other than opiate receptors.
    Type: Application
    Filed: April 6, 2011
    Publication date: October 6, 2011
    Inventors: Edwin S.C. WU, Mao-Hsiung Yen, Chin-Tsai Fan
  • Opioid and opioid-like compounds and uses thereof
    Patent number: 8017622
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Grant
    Filed: March 9, 2009
    Date of Patent: September 13, 2011
    Assignee: Jenken Biosciences, Inc.
    Inventors: Edwin S. C. Wu, Mao-Hsiung Yen
  • Opioid and opioid-like compounds and uses thereof
    Patent number: 7923454
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations containing the same and methods of use thereof. Uses of the present invention include, but are not limited to, use for the prevention and treatment of septic shock and other disorders. The compounds described herein can be water soluble and can act through mechanisms mediated through pathways other than opiate receptors.
    Type: Grant
    Filed: September 8, 2004
    Date of Patent: April 12, 2011
    Assignee: Jenken Biosciences, Inc.
    Inventors: Edwin S. C. Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • OPIOID AND OPIOID-LIKE COMPOUNDS AND USES THEREOF
    Publication number: 20090169508
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Application
    Filed: March 9, 2009
    Publication date: July 2, 2009
    Inventors: Edwin S.C. Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • Opioid and opioid-like compounds and uses thereof
    Patent number: 7501433
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Grant
    Filed: April 12, 2005
    Date of Patent: March 10, 2009
    Assignee: Jenken Biosciences, Inc.
    Inventors: Edwin S. C. Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • Chromones and chromone derivatives and uses thereof
    Publication number: 20060142211
    Abstract: The present invention relates to chromones, novel chromone derivatives, and pharmaceutical formulations containing the same and methods of use thereof. Uses of the present invention include, but are not limited to, use for the prevention and treatment of septic shock, organ injury and other disorders. The compounds described herein can be salt forms and also water-soluble compounds.
    Type: Application
    Filed: October 22, 2003
    Publication date: June 29, 2006
    Inventors: Mao-Hsiung Yen, Edwin Wu
  • Opioid and opioid-like compounds and uses thereof
    Publication number: 20050261329
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of disorders such as septic shock and organ damage.
    Type: Application
    Filed: April 12, 2005
    Publication date: November 24, 2005
    Inventors: Edwin Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • Opioid and opioid-like compounds and uses thereof
    Publication number: 20050107415
    Abstract: The present invention relates to opioid and opioid-like compounds, and pharmaceutical formulations containing the same and methods of use thereof. Uses of the present invention include, but are not limited to, use for the prevention and treatment of septic shock and other disorders. The compounds described herein can be water soluble and can act through mechanisms mediated through pathways other than opiate receptors.
    Type: Application
    Filed: September 8, 2004
    Publication date: May 19, 2005
    Inventors: Edwin Wu, Mao-Hsiung Yen, Chin-Tsai Fan
  • 3-substituted methyl-2,3-dihydroimidazo 1,2-c!quinazoline derivatives, the preparation and use thereof
    Patent number: 5512677
    Abstract: The present invention provides a novel series of 3-substituted methyl-2,5-dihydroimidazo 1,2-c!quinazoline compounds. These compounds are found useful as an active ingredient for the treatment of hypertension and dysuria.
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: April 30, 1996
    Assignee: National Science Council
    Inventors: Ji-Wang Chern, Guan-Yu Lu, Yue-Jun Lai, Mao-Hsiung Yen, Pao-Luh Tao
  • 3-substituted methyl-2,3-dihydroimidazo[1,2-C] quinazoline derivatives, the preparation and use thereof
    Patent number: 5340814
    Abstract: The present invention provides a novel series of 3-substituted methyl-2,3-dihydroimidazo[1,2-c]quinazoline compounds. These compounds are found useful as an active ingredient for the treatment of hypertension and dysuria.
    Type: Grant
    Filed: October 14, 1992
    Date of Patent: August 23, 1994
    Assignee: National Science Council
    Inventors: Ji-Wang Chern, Guan-Yu Lu, Yue-Jun Lai, Mao-Hsiung Yen, Pao-Luh Tao
  • 2-substituted methyl-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)-ones (thiones), the preparation and use thereof
    Patent number: 5158953
    Abstract: The present invention provides a novel series of 2-substituted methyl-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)-ones (-thiones) compounds. These compounds are found useful as an active ingredient for the prophylaxis and treatment of hypertension.
    Type: Grant
    Filed: August 13, 1991
    Date of Patent: October 27, 1992
    Assignee: National Science Council
    Inventors: Ji-wang Chern, Chia-Yang Shiau, Mao-Hsiung Yen, Guan-Yu Lu