Patents by Inventor Robert J. Bilodeau

Robert J. Bilodeau 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).

  • Microorganism antigen extraction methods
    Patent number: 5494801
    Abstract: Method for extracting an antigen from a micro-organism organism of the genus streptococcus contained in a sample including the steps of contacting the sample with reagents which generate hyponitrous acid, further contacting the sample with a base, or contacting the sample with hypochlorite, and neutralizing the sample.
    Type: Grant
    Filed: December 3, 1993
    Date of Patent: February 27, 1996
    Assignee: Biostar, Inc.
    Inventors: Gregory R. Bogart, Robert J. Bilodeau, Rachel M. Ostroff, Jeffrey W. Steaffens