Patents by Inventor Angelique M. Nelson

Angelique M. Nelson 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).

  • Patent number: 7811819
    Abstract: Primate embryonic stem cells are cryopreserved by resuspension in a freezing medium and slow cooling at a controlled rate. In some embodiments, prior to the controlled freezing step, the suspension of cells is cooled to a temperature just below freezing, and ice crystal formation is induced. The cryopreserved cell aggregates are useful in transplantation, for experimental evaluation, and as a source of lineage and cell specific products, and as targets for the discovery of factors or molecules that can affect them.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: October 12, 2010
    Assignee: The University of Washington
    Inventors: Carol Ware, Angelique M. Nelson