Patents by Inventor Xianghui Yi

Xianghui Yi 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).

  • Derivatives of pryidone and use thereof
    Patent number: 8084465
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: December 27, 2011
    Assignee: Shanghai Genomics, Inc.
    Inventor: Xianghui Yi
  • Derivatives of pyridone and use thereof
    Patent number: 8022087
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: September 20, 2011
    Assignee: Shangai Genomics, Inc.
    Inventor: Xianghui Yi
  • DERIVATIVES OF PYRIDONE AND USE THEREOF
    Publication number: 20110123495
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Application
    Filed: September 17, 2010
    Publication date: May 26, 2011
    Inventor: Xianghui Yi
  • DERIVATIVES OF PRYIDONE AND USE THEREOF
    Publication number: 20110124872
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Application
    Filed: September 17, 2010
    Publication date: May 26, 2011
    Inventor: Xianghui Yi
  • Derivatives of pyridone and the use of them
    Patent number: 7825133
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: November 2, 2010
    Assignee: Shanghai Genomics, Inc.
    Inventor: Xianghui Yi
  • Derivatives of pyridone and the use of them
    Publication number: 20070049624
    Abstract: The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.
    Type: Application
    Filed: November 14, 2003
    Publication date: March 1, 2007
    Inventor: Xianghui Yi