Patents by Inventor Richard Andrew Bentley

Richard Andrew Bentley 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).

  • Pyrazoles
    Patent number: 6077859
    Abstract: Compounds of formula (IA) and (IB), ##STR1## wherein the substituents are as defined herein, and the salts and solvates thereof, are useful as antiparasitic agents.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: June 20, 2000
    Assignee: Pfizer Inc.
    Inventors: Bernard Joseph Banks, Richard Andrew Bentley