Patents by Inventor E. Roy Pettipher

E. Roy Pettipher 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).

  • Method of reducing tissue damage associated with non-cardiac ischemia
    Patent number: 6127367
    Abstract: A method of preventing non-cardiac tissue damage resulting from ischemia, comprising administering to a patient in need of such treatment an effective amount of an aldose reductase inhibitor.
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: October 3, 2000
    Assignee: Pfizer, Inc.
    Inventors: Thomas A. Beyer, Delvin R. Knight, Jr., Banavara L. Mylari, Peter J. Oates, E. Roy Pettipher, W. Ross Tracey
  • Method of reducing tissue damage associated with ischemia
    Patent number: 5932581
    Abstract: A method of preventing tissue damage resulting from ischemia, comprising administering to a patient in need of such treatment an effective amount of a sorbitol dehydrogenase inhibitor.
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: August 3, 1999
    Assignee: Pfizer Inc.
    Inventors: Thomas A. Beyer, Delvin R. Knight, Jr., Banavara L. Mylari, Peter J. Oates, E. Roy Pettipher, W. Ross Tracey