Patents by Inventor Andre Sobczyk

Andre Sobczyk 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).

  • Exogenous protein expression system in an avian system
    Publication number: 20050227315
    Abstract: The invention concerns the use of an avian cell for producing an exogenous protein of interest in an animal belonging to the avian species, said cell being transformed by an expression vector comprising the gene coding for said protein, said cell being introduced in the sub-germinal cavity of an embryo, the blood stream of the embryo or being used as nucleus source for nuclear transfer into an avian egg enucleated or not, or whereof the chromosomes have been destroyed.
    Type: Application
    Filed: November 21, 2002
    Publication date: October 13, 2005
    Inventors: Bertrand Pain, Jacques Samarut, Isabelle Valarche, Patrick Champion-Arnaud, Andre Sobczyk, Ryota Kunita