Patents by Inventor Thomas Richard Simpson

Thomas Richard Simpson 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).

  • Lactams and uses thereof
    Patent number: 7342007
    Abstract: This invention relates to novel compounds having formula (I) to their pharmaceutical compositions and to their methods of use. These novel compounds inhibit secretase and thereby inhibit the production of amyloid ? protein, thereby acting to prevent the formation of neurological deposits of amyloid protein.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: March 11, 2008
    Assignee: AstraZeneca AB
    Inventors: Keith John Herzog, Robert Jacobs, Jianxing Kang, Thomas Richard Simpson, James M Woods
  • Therapeutic heterocycles
    Patent number: 6399603
    Abstract: A compound having the general formula and methods of using such compounds for the treatment of diseases and pharmaceutical composition comprising such compounds.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: June 4, 2002
    Assignee: AstraZeneca AB
    Inventors: Robert Toms Jacobs, James Jeffrey Folmer, Thomas Richard Simpson, Bipinchandra Chaudhari, William Jackson Frazee, Timothy Wayne Davenport, Gajendran Sundarababu