Patents by Inventor Paul C. Fritch

Paul C. Fritch 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).

  • Pyrimidines as novel openers of potassium ion channels
    Patent number: 7205307
    Abstract: The present invention provides a genus of pyrimidine amides that are useful as openers of potassium ion channels. The compounds of the invention are of use in both therapeutic and diagnostic methods.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: April 17, 2007
    Assignee: Icagen, Inc.
    Inventors: Grant A. McNaughton-Smith, George S. Amato, Paul C. Fritch
  • Pyrimidines as novel openers of potassium ion channels
    Publication number: 20030181465
    Abstract: The present invention provides a genus of pyrimidine amides that are useful as openers of potassium ion channels. The compounds of the invention are of use in both therapeutic and diagnostic methods.
    Type: Application
    Filed: November 27, 2002
    Publication date: September 25, 2003
    Applicant: Icagen, Inc.
    Inventors: Grant A. McNaughton-Smith, George S. Amato, Paul C. Fritch