Patents by Inventor P. Kasinathan

P. Kasinathan 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).

  • Methods for cloning mammals using reprogrammed donor chromatin or donor cells
    Publication number: 20060212952
    Abstract: The invention provides methods for cloning mammals that allow the donor chromosomes or donor cells to be reprogrammed prior to insertion into an enucleated oocyte. The invention also features methods of inserting chromosomes or nuclei into recipient cells.
    Type: Application
    Filed: May 24, 2006
    Publication date: September 21, 2006
    Inventors: Philippe Collas, James Robl, Eddie Sullivan, P. Kasinathan
  • Transgenic ungulates capable of human antibody production
    Publication number: 20040068760
    Abstract: The invention features novel methods for the production of large quantities of xenogenous antibodies, such as human antibodies. Preferably, this result is effected by inactivation of IgM heavy chain expression and, optionally, by inactivation of Ig light chain expression, and by the further introduction of an artificial chromosome which results in the expression of xenogenous antibodies (e.g., non-bovine antibodies), preferably human antibodies.
    Type: Application
    Filed: May 19, 2003
    Publication date: April 8, 2004
    Inventors: James M. Robl, Philippe Collas, Eddie Sullivan, P. Kasinathan, Richard A. Goldsby, Yoshimi Kuroiwa, Kazuma Tomizuka, Isao Ishida
  • Methods for cloning mammals using reprogrammed donor chromatin or donor cells
    Publication number: 20030046722
    Abstract: The invention provides methods for cloning mammals that allow the donor chromosomes or donor cells to be reprogrammed prior to insertion into an enucleated oocyte. The invention also features methods of inserting chromosomes or nuclei into recipient cells.
    Type: Application
    Filed: December 21, 2001
    Publication date: March 6, 2003
    Inventors: Philippe Collas, James M. Robl, Eddie Sullivan, P. Kasinathan