Patents by Inventor Cam Greene

Cam Greene 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).

  • Extraction and concentration method
    Patent number: 8440447
    Abstract: A method for extraction and concentration of antibodies, antigens, bacteria and virus from biological samples. The method also provides a preparation that is suitable for use as a vaccine. The method includes the addition of liquid carboxylic acids and a centrifugation step.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: May 14, 2013
    Assignee: The United States of America, as represented by the Secretary of Agriculture
    Inventors: Henry Stone, Cam Greene, Peter Holt, Richard Gast, Kunho Seo
  • Extraction and concentration method
    Publication number: 20060216703
    Abstract: A method for extraction and concentration of antibodies, antigens, bacteria and virus from biological samples. The method also provides a preparation that is suitable for use as a vaccine. The method includes the addition of liquid carboxylic acids and a centrifugation step.
    Type: Application
    Filed: May 31, 2006
    Publication date: September 28, 2006
    Inventors: Henry Stone, Cam Greene, Peter Holt, Richard Gast, Kunho Seo