Patents by Inventor Roslyn Marie Ann Elliott

Roslyn Marie Ann Elliott 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).

  • Factors for enhancement of sperm survival
    Publication number: 20040086842
    Abstract: A method of improving and/or prolonging sperm viability which comprises contacting spermatozoa with an isolated, cell-free, protein obtainable from a peripheral membrane fraction of oviductal apical plasma membrane (APM), or a fragment or derivative therefrom, the protein having a molecular weight of between approximately 10 kDa and 100 kDa, which finds use in maintenance of sperm viability to increase the success rate of artificial insemination (AI).
    Type: Application
    Filed: July 11, 2003
    Publication date: May 6, 2004
    Inventors: William Vincent Holt, Alireza Fazeli, Paul Frederick Watson, Roslyn Marie Ann Elliott