Patents by Inventor James E. Greenwald

James E. Greenwald 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 for treatment of arterial stenosis
    Patent number: 5521191
    Abstract: A method is disclosed for treatment of arterial stenosis which comprises administering to a warm-blooded mammal following balloon angioplasty a small but effective amount of zaprinast sufficient to inhibit intimal hyperplasia in said mammal.
    Type: Grant
    Filed: October 17, 1994
    Date of Patent: May 28, 1996
    Assignee: Washington University
    Inventor: James E. Greenwald
  • Method for treatment of acute renal failure
    Patent number: 5486519
    Abstract: A method is disclosed for treatment of acute renal failure which comprises administering to a warm-blooded mammal manifesting acute renal failure a small but effective amount of zaprinast sufficient to effect acceleration of recovery from said acute renal failure.
    Type: Grant
    Filed: August 22, 1994
    Date of Patent: January 23, 1996
    Inventor: James E. Greenwald