Patents by Inventor Namitha Rao

Namitha Rao 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).

  • Patent number: 9587223
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: March 7, 2017
    Assignee: Asterias Biotherapeutics, Inc.
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa K. Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu
  • Publication number: 20140106343
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Application
    Filed: August 27, 2013
    Publication date: April 17, 2014
    Applicant: Asterias Biotherapeutics, Inc.
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa K. Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu
  • Patent number: 8546139
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: October 1, 2013
    Assignee: Geron Corporation
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa K. Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu
  • Publication number: 20090136955
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Application
    Filed: November 24, 2008
    Publication date: May 28, 2009
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa K. Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu
  • Patent number: 7473555
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: January 6, 2009
    Assignee: Geron Corporation
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa K. Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu
  • Publication number: 20050037493
    Abstract: This disclosure provides a newly developed strategy and particular options for differentiating pluripotent stem cells into cells of the hepatocyte lineage. Many of the protocols are based on a strategy in which the cells are first differentiated into early germ layer cells, then into hepatocyte precursors, and then into mature cells. The cells obtained have morphological features and phenotypic markers characteristic of human adult hepatocytes. They also show evidence of cytochrome p450 enzyme activity, validating their utility for commercial applications such as drug screening, or use in the manufacture of medicaments and medical devices for clinical therapy.
    Type: Application
    Filed: March 26, 2004
    Publication date: February 17, 2005
    Inventors: Ramkumar Mandalam, Saadia Faouzi, Isabelle Nadeau, Kristina Pfendler-Bonham, Namitha Rao, Melissa Carpenter, Lakshmi Rambhatla, Choy-Pik Chiu