Patents by Inventor Cladd Stevens

Cladd Stevens 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).

  • High concentration white cells, a method for agglomeration of the high concentration and a bag set for use in conjunction therewith
    Publication number: 20070179424
    Abstract: A therapeutic product formed from a high concentration of white blood cells having a high degree of cell viability. The white blood cells are sequestered from their normal population presence in whole blood by placing the blood into a container and preventing coagulation of the blood, separating the blood into two components, one of which is extremely rich in white blood cells through the use of a reagent and centrifugation, sequestering the white cell concentration, and freezing the white cells.
    Type: Application
    Filed: December 15, 2006
    Publication date: August 2, 2007
    Inventors: Pablo Rubinstein, Philip Coelho, Cladd Stevens