Patents by Inventor Kevin Tyler Chapman

Kevin Tyler Chapman 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).

  • 2-aryl indole derivative as antagonists of tachykinins
    Patent number: 6518273
    Abstract: The present invention relates to compounds of the formula (I): wherein R1a, R1b, R2, R3, R4, R5, X and n are defined herein. The compounds are of particular use in the treatment or prevention of depression, anxiety, pain, inflammation, migraine, emesis and postherpetic neuralgia.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: February 11, 2003
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: Kevin Tyler Chapman, Kevin Dinnell, Jason Matthew Elliott, Gregory John Hollingworth, Steven Michael Hutchins, Duncan Edward Shaw, Christopher Alan Willoughby