Patents by Inventor Marilou S. Powers Cramer

Marilou S. Powers Cramer 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 fentanly administration for postoperative pain relief
    Patent number: 4822802
    Abstract: A method of postoperative pain relief using transdermal delivery of fentanyl or its analgetically effective derivatives preceded by a dose of said material to increase the serum drug levels to steady state more quickly.
    Type: Grant
    Filed: February 24, 1987
    Date of Patent: April 18, 1989
    Assignee: ALZA Corporation
    Inventors: Gerhard Levy, Mary Southam, Marilou S. Powers Cramer