Patents by Inventor Mary J. Skogen Hagenson

Mary J. Skogen Hagenson 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).

  • Parabolic cell analyzer
    Patent number: 4200802
    Abstract: The disclosure is directed to a cell analysis apparatus incorporating a paraboloidal cavity for maximum utilization for improved cell characteristic monitoring.
    Type: Grant
    Filed: March 28, 1979
    Date of Patent: April 29, 1980
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventors: Gary C. Salzman, Mary J. Skogen Hagenson