Patents by Inventor J. B. Yeh

J. B. Yeh 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).

  • Synthetic Methods and Intermediates for Stereoisomeric Compounds Useful for the Treatment of Gastrointestinal and Central Nervous System Disorders
    Publication number: 20090137810
    Abstract: The subject invention provides methods and/or processes for making stereoisomeric compounds of formula (X): wherein the variables are as defined herein, and compositions for the safe and effective treatment of various gastrointestinal disorders including, but not limited to, gastroparesis, gastroesophageal reflux and related conditions. The compounds of the subject invention are also useful in treating a variety of conditions involving the central nervous system.
    Type: Application
    Filed: April 25, 2008
    Publication date: May 28, 2009
    Applicant: ARYx Therapeutics, Inc.
    Inventors: Kolbot By, J. B. Yeh, Ponny Pang
  • Synthetic Methods and Intermediates for Stereoisomeric Compounds Useful for the Treatment of Gastrointestinal and Central Nervous System Disorders
    Publication number: 20070078265
    Abstract: The subject invention provides methods and/or processes for making stereoisomeric compounds of formula (X): wherein the variables are as defined herein, and compositions for the safe and effective treatment of various gastrointestinal disorders including, but not limited to, gastroparesis, gastroesophageal reflux and related conditions. The compounds of the subject invention are also useful in treating a variety of conditions involving the central nervous system.
    Type: Application
    Filed: August 31, 2006
    Publication date: April 5, 2007
    Applicant: ARYX THERAPEUTICS
    Inventors: Kolbot By, J. B. Yeh, Ponny Pang