Patents by Inventor Paul Weldon Cook

Paul Weldon Cook 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).

  • Animal product-free cell culture media extracts, supplements and culture media supplement systems
    Publication number: 20040185561
    Abstract: Provided are APF plant extracts, APF plant extract cell culture media supplements, APF plant extract cell culture media, and APF plant extract cell culture media kits for the support of primary culture and cultivation of normal cells.
    Type: Application
    Filed: March 18, 2003
    Publication date: September 23, 2004
    Applicant: Cascade Biologics, Inc.
    Inventor: Paul Weldon Cook