Patents by Inventor Rowan W. Gould

Rowan W. Gould 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).

  • Spray immunization of fish
    Patent number: 4223014
    Abstract: A method for immunizing fish against disease by spraying with vaccine or bacterin.
    Type: Grant
    Filed: May 8, 1978
    Date of Patent: September 16, 1980
    Assignee: The United States of America as represented by the Secretary of the Interior
    Inventors: Robert L. Garrison, Rowan W. Gould, Patrick J. O'Leary, John L. Fryer