Patents by Inventor Ivan Vassiliev

Ivan Vassiliev 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).

  • MAMMALIAN EMBRYONIC STEM CELL ISOLATED FROM A HOMOGENEOUS PLURIPOTENT OUTGROWTH OF A MAMMALIAN PRE-IMPLANTATION EMBRYO
    Publication number: 20170088816
    Abstract: The present invention relates to a method of isolating a pluripotent cell from a pre-implantation embryo including one or more pluripotent cells. The method includes propagating the one or more pluripotent cells from the embryo under conditions that allow undifferentiated growth of the one or more pluripotent cells and do not allow growth of non-pluripotent cells from the embryo.
    Type: Application
    Filed: October 12, 2016
    Publication date: March 30, 2017
    Inventors: Mark Brenton Nottle, Ivan Vassiliev
  • Isolating a mammalian embryonic stem cell from a homogenous pluripotent outgrowth of a mammalian pre-implantation embryo
    Patent number: 9499785
    Abstract: The present invention provides a method of isolating a pluripotent cell from a pre-implantation embryo without isolation of the pluripotent cells from other cells, the method including propagating a whole pre-implantation embryo including one or more pluripotent cells, embedded in a feeder cell layer and cultivated in a medium substantially free of serum, and isolating a pluripotent cell from the one or more pluripotent cells. The present invention also provides pluripotent cells generated by the method and uses thereof.
    Type: Grant
    Filed: October 24, 2007
    Date of Patent: November 22, 2016
    Assignee: ICMSTEMCELL PTY LTD
    Inventors: Ivan Vassiliev, Mark Brenton Nottle
  • Method for Producing Stem Cells or Stel Cell-Like Cells from Mammalian Embryos
    Publication number: 20100138947
    Abstract: The present invention relates to methods and compositions for the production and derivation of pluripotent stem cells from embryos or embryo-derived cells and therapeutic uses therefor. In particular, the present invention relates to a method for producing functional stem cells or stem cell-like cells comprising the steps of culturing an embryo or embryo-derived cells in the presence of a demethylation agent and isolating functional pluripotent cells.
    Type: Application
    Filed: April 28, 2006
    Publication date: June 3, 2010
    Inventors: Ivan Vassiliev, Paul John Verma
  • METHOD FOR THE ISOLATION OF PLURIPOTENT CELLS FROM A PRE-IMPLANTATION EMBRYO IN A CULTURE MEDIUM FREE FROM ANIMAL SERUM
    Publication number: 20100017899
    Abstract: The present invention provides a method of isolating a pluripotent cell from a pre-implantation embryo without isolation of the pluripotent cells from other cells, the method including propagating a whole pre-implantation embryo including one or more pluripotent cells, embedded in a feeder cell layer and cultivated in a medium substantially free of serum, and isolating a pluripotent cell from the one or more pluripotent cells. The present invention also provides pluripotent cells generated by the method and uses thereof.
    Type: Application
    Filed: October 24, 2007
    Publication date: January 21, 2010
    Applicant: ADELAIDE RESEARCH & INNOVATION PTY LTD
    Inventors: Ivan Vassiliev, Mark Brenton Nottle