Patents by Inventor Margaret Serres

Margaret Serres 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).

  • Method of filtering body fluid using a rinse chamber bag
    Patent number: 5316681
    Abstract: The present invention provides an improved method and container for filtering a body fluid. The method comprises the steps of isolating a volume of solution in a first chamber of a container; collecting a body fluid in a second chamber of a container; passing the body fluid through a filter; and rinsing the filter with an isolated volume of solution.
    Type: Grant
    Filed: November 6, 1992
    Date of Patent: May 31, 1994
    Assignee: Baxter International Inc.
    Inventor: Margaret Serres