Patents by Inventor Serge Desherces

Serge Desherces 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).

  • Extender for preserving porcine sperm cells
    Publication number: 20020182580
    Abstract: A concentrated liquid extender for preserving porcine sperm cells containing a preservative, a liquid antibiotic formulation, a carbohydrate, a buffer, a salt and an antioxidant.
    Type: Application
    Filed: September 11, 2001
    Publication date: December 5, 2002
    Inventors: Jean-Gerard Saint-Ramon, Serge Desherces, Gustavo Decuadro-Hansen