Patents by Inventor You-Tang Shen

You-Tang Shen 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).

  • Method of treating heart failure with endothelin antagonists
    Patent number: 6380195
    Abstract: A composition for preventing and/or treating heart failure and ventricular dysfunction in a warm blooded animal comprising a therapeutically effective amount of an endothelin antagonist of the formula: is disclosed
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: April 30, 2002
    Assignee: Banyu Pharmaceutical Co., Ltd.
    Inventors: Joseph J. Lynch, Jr., You-Tang Shen
  • Model of heart failure
    Patent number: 6158438
    Abstract: A method of chronically instrumenting an animal enabling one to simulate congestive heart failure. This invention also relates to method for assessing the effects of a test compound on cardiac function and systemic vascular dynamics.
    Type: Grant
    Filed: February 4, 1999
    Date of Patent: December 12, 2000
    Assignee: Merck & Co., Inc.
    Inventor: You-Tang Shen
  • Method of treating heart failure with endothelin antagonists
    Patent number: 6087360
    Abstract: A method for preventing and/or treating heart failure and ventricular dysfunction in a warm blooded animal comprising administering to the warm blooded animal a therapeutically effective amount of an endothelin antagonist of the formula: as defined herein.
    Type: Grant
    Filed: August 11, 1998
    Date of Patent: July 11, 2000
    Assignee: Banyu Pharmaceutical Co., Ltd.
    Inventors: Joseph J. Lynch, Jr., You-Tang Shen
  • Method for simulating heart failure
    Patent number: 5906207
    Abstract: A method of chronically instrumenting an animal enabling one to simulate congestive heart failure. A method for assessing the effects of a test compound on cardiac function and systemic vascular dynamics.
    Type: Grant
    Filed: March 27, 1997
    Date of Patent: May 25, 1999
    Assignee: Merck & Co., Inc.
    Inventor: You-Tang Shen
  • Method of treating heart failure with endothelin antagonists
    Patent number: 5834483
    Abstract: A method for preventing and/or treating heart failure and ventricular dysfunction in a warm blooded animal comprising administering to the warm blooded animal a therapeutically effective amount of endothelin antagonists described herein.
    Type: Grant
    Filed: March 26, 1997
    Date of Patent: November 10, 1998
    Assignee: Merck & Co., Inc.
    Inventors: Joseph J. Lynch, Jr., You-Tang Shen