Patents by Inventor Ponny Pang

Ponny Pang 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 steroisomeric compounds useful for the treatment of gastrointestinal and central nervous system disorders
    Patent number: 7629466
    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: Grant
    Filed: April 25, 2008
    Date of Patent: December 8, 2009
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Kolbot By, Jinun-Ban Yeh, Ponny Pang
  • 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: 20080076927
    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: December 5, 2007
    Publication date: March 27, 2008
    Applicant: ARYx Therapeutics, Inc.
    Inventors: Kolbot By, Jinun-Ban Yeh, Ponny Pang
  • Synthetic methods and intermediates for stereoisomeric compounds useful for the treatment of gastrointestinal and central nervous system disorders
    Patent number: 7326787
    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: Grant
    Filed: August 31, 2006
    Date of Patent: February 5, 2008
    Assignee: ARYx Therapeutics, Inc.
    Inventors: Kolbot By, Jinun-Ban 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