Patents by Inventor Rachel Lewis

Rachel Lewis 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).

  • Publication number: 20240003871
    Abstract: The present disclosure provides method for producing neural precursor cells with a glial bias from induced pluripotent cells and further differentiating the neural precursor cells to astrocytes. Further provided herein are methods for the use of the astrocytes for screening assays, models mimicking the human brain, and cell therapy.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 4, 2024
    Applicants: FUJIFILM Cellular Dynamics, Inc., FUJIFILM Holdings America Corporation
    Inventors: Deepika RAJESH, Christie MUNN, Sarah BURTON, Ali FATHI, Rachel LEWIS, Robert BRADLEY, Jing LIU
  • Patent number: 10100282
    Abstract: Provided herein are methods for the in vitro maintenance, expansion, culture, and/or differentiation of pluripotent cells, such as human embryonic stem cells (hESC) or induced pluripotent cells (iPSC), into hematopoietic precursor cells or endothelial cells. The pluripotent cells may be maintained and differentiated under defined conditions; thus, the use of mouse feeder cells or serum is not required in certain embodiments for the differentiation of the pluripotent cells into hematopoietic precursor cells or endothelial cells. The resulting hematopoietic precursor cells may be further differentiated into various myeloid or lymphoid lineages.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: October 16, 2018
    Assignee: FUJIFILM Cellular Dynamics, Inc.
    Inventors: Deepika Rajesh, Rachel Lewis
  • Patent number: 8372642
    Abstract: Provided herein are methods for the in vitro maintenance, expansion, culture, and/or differentiation of pluripotent cells, such as human embryonic stem cells (hESC) or induced pluripotent cells (iPSC), into hematopoietic precursor cells or endothelial cells. The pluripotent cells may be maintained and differentiated under defined conditions; thus, the use of mouse feeder cells or serum is not required in certain embodiments for the differentiation of the pluripotent cells into hematopoietic precursor cells or endothelial cells. The resulting hematopoietic precursor cells may be further differentiated into various myeloid or lymphoid lineages.
    Type: Grant
    Filed: March 1, 2010
    Date of Patent: February 12, 2013
    Assignee: Cellular Dynamics International, Inc.
    Inventors: Deepika Rajesh, Rachel Lewis
  • Publication number: 20100279403
    Abstract: Provided herein are methods for the in vitro maintenance, expansion, culture, and/or differentiation of pluripotent cells, such as human embryonic stem cells (hESC) or induced pluripotent cells (iPSC), into hematopoietic precursor cells or endothelial cells. The pluripotent cells may be maintained and differentiated under defined conditions; thus, the use of mouse feeder cells or serum is not required in certain embodiments for the differentiation of the pluripotent cells into hematopoietic precursor cells or endothelial cells. The resulting hematopoietic precursor cells may be further differentiated into various myeloid or lymphoid lineages.
    Type: Application
    Filed: March 1, 2010
    Publication date: November 4, 2010
    Applicant: Cellular Dynamics International, Inc.
    Inventors: Deepika Rajesh, Rachel Lewis
  • Patent number: 7176023
    Abstract: A method is described to induce primate embryonic stem cells to differentiate into a relatively homogenous population of endothelial cells. The ES derived endothelial cells have the general morphological and cell surface marker characteristics of endothelial cells. The ES derived endothelial cells also are capable of inducing and participating in blood vessel formation (or vascularization) when transplanted into tissue in vivo.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: February 13, 2007
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Dan S. Kaufman, Rachel Lewis, Robert Auerbach
  • Publication number: 20030166273
    Abstract: A method is described to induce primate embryonic stem cells to differentiate into a relatively homogenous population of endothelial cells. The ES derived endothelial cells have the general morphological and cell surface marker characteristics of endothelial cells. The ES derived endothelial cells also are capable of inducing and participating in blood vessel formation (or vascularization) when transplanted into tissue in vivo.
    Type: Application
    Filed: November 1, 2002
    Publication date: September 4, 2003
    Inventors: Dan S. Kaufman, Rachel Lewis, Robert Auerbach
  • Patent number: D851855
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: June 25, 2019
    Assignee: The Hershey Company
    Inventors: Theresa Lynn Farmer, Todd David Wickenheisser, Eric Zampedri, Mary Beth Marette, Sutasinee Chanwangsa Seitz, James Edward Pierce, Daniel Alvie Delzer, Rachel Lewis