Patents by Inventor Henrik Semb

Henrik Semb 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: 20230227788
    Abstract: The present invention relates to a method for isolating bona fide pancreatic progenitor cells and to cell populations enriched for bona fide pancreatic progenitor cells.
    Type: Application
    Filed: February 27, 2023
    Publication date: July 20, 2023
    Inventors: Jacqueline Ameri, Henrik Semb
  • Patent number: 11613736
    Abstract: The present invention relates to a method for isolating bona fide pancreatic progenitor cells and to cell populations enriched for bona fide pancreatic progenitor cells.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: March 28, 2023
    Assignee: University of Copenhagen
    Inventors: Jacqueline Ameri, Henrik Semb
  • Publication number: 20210301259
    Abstract: The present invention relates to a method for generating glucose-responsive beta cells.
    Type: Application
    Filed: June 10, 2021
    Publication date: September 30, 2021
    Inventors: Jacqueline Ameri, Henrik Semb
  • Patent number: 11060062
    Abstract: The present invention relates to a method for generating glucose-responsive beta cells.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: July 13, 2021
    Assignee: University of Copenhagen
    Inventors: Jacqueline Ameri, Henrik Semb
  • Publication number: 20200190477
    Abstract: The present invention relates to a method to differentiate pluripotent stem cells to a primitive streak cell population, in a stepwise manner for further maturation to definitive endoderm.
    Type: Application
    Filed: November 25, 2019
    Publication date: June 18, 2020
    Inventors: Nina Funa, Katja Hess, Jenny Ekberg, Henrik Semb
  • Publication number: 20200080062
    Abstract: The present invention relates to a method for isolating bona fide pancreatic progenitor cells and to cell populations enriched for bona fide pancreatic progenitor cells.
    Type: Application
    Filed: October 15, 2019
    Publication date: March 12, 2020
    Inventors: Jacqueline Ameri, Henrik Semb
  • Patent number: 10494608
    Abstract: The present invention relates to a method for isolating bona fide pancreatic progenitor cells and to cell populations enriched for bona fide pancreatic progenitor cells.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: December 3, 2019
    Assignee: University of Copenhagen
    Inventors: Jacqueline Ameri, Henrik Semb
  • Patent number: 10487313
    Abstract: The present invention relates to a method to differentiate pluripotent stem cells to a primitive streak cell population, in a stepwise manner for further maturation to definitive endoderm.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: November 26, 2019
    Assignees: Novo Nordisk A/S, Takara Bio Europe AB
    Inventors: Nina Funa, Katja Hess, Jenny Ekberg, Henrik Semb
  • Publication number: 20190127703
    Abstract: The present invention relates to a method for generating glucose-responsive beta cells.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 2, 2019
    Inventors: Jacqueline Ameri, Henrik Semb
  • Publication number: 20180127724
    Abstract: The present invention relates to a method for isolating bona fide pancreatic progenitor cells and to cell populations enriched for bona fide pancreatic progenitor cells.
    Type: Application
    Filed: April 21, 2016
    Publication date: May 10, 2018
    Inventors: Jacqueline Ameri, Henrik Semb
  • Publication number: 20180119105
    Abstract: Herein is disclosed a method for differentiation of cells into insulin-producing cells, a cell population enriched for insulin-producing ?-cells and the use of such a cell population for treatment of a metabolic disorder in an individual in need thereof. Also disclosed is a method for treating a metabolic disorder.
    Type: Application
    Filed: April 21, 2016
    Publication date: May 3, 2018
    Inventors: Anant Mamidi, Henrik Semb
  • Publication number: 20180002668
    Abstract: The present invention relates to a method to differentiate pluripotent stem cells to a primitive streak cell population, in a stepwise manner for further maturation to definitive endoderm.
    Type: Application
    Filed: September 15, 2017
    Publication date: January 4, 2018
    Applicants: Novo Nordisk A/S, Takara Bio Europe AB, Takara Bio Europe AB
    Inventors: Nina Funa, Katja Hess, Jenny Ekberg, Henrik Semb
  • Publication number: 20140234963
    Abstract: The present invention relates to a method to differentiate pluripotent stem cells to a primitive streak cell population, in a stepwise manner for further maturation to definitive endoderm.
    Type: Application
    Filed: June 21, 2012
    Publication date: August 21, 2014
    Applicant: Novo Nordisk A/S
    Inventors: Nina Funa, Katja Hess, Jenny Ekberg, Henrik Semb
  • Publication number: 20120135519
    Abstract: The present invention relates to a method to control differentiation of human pluripotent stem cells, including human balstocyst derived stem (hBS) cells and to obtain specific endoderm cells. In particular, present invention relates to the use of FGF2 as the key factor in a specific concentration to control differentiation of definitive endoderm cells derived from hPS cells to specific endoderm cells. The invention also provides methods of obtaining endoderm cells comprising the use of FGFR and activation of the MAPK signalling pathway.
    Type: Application
    Filed: May 28, 2010
    Publication date: May 31, 2012
    Applicants: Cellartis AB, Novo Nordisk A/S
    Inventors: Jacqueline Ameri, Henrik Semb
  • Publication number: 20100129906
    Abstract: A method for obtaining a stable xeno-free hBS cell line, xeno-free hBS cell lines obtained according to said method and use thereof.
    Type: Application
    Filed: October 6, 2006
    Publication date: May 27, 2010
    Applicant: Cellartis AB
    Inventors: Henrik Semb, Eva Karin Kilmare, Raimund Strehl, Catharina Ellerström, Katarina Frej, Karina Moya, Sven Johan Hyllner
  • Publication number: 20090269830
    Abstract: The present invention relates to a culture system for and a method for propagation of human blastocyst-derived stem cells (hBS cells) upon enzymatic dissociation into a single cell suspension. The culture system for propagation of human blastocyst-derived stem (hBS) cells comprises i) human feeder cells at a density of at least 50,000 cells/cm2, ii) one or more dissociation agents for dissociation of hBS cell colonies into a single cell suspension, and iii) a supportive culture medium, which culture system makes it possible to propagate hBS cells by dissociation of hBS cell colonies into a single cell suspension at each consecutive passage for an extended time period, while maintaining the significant characteristics of hBS cells.
    Type: Application
    Filed: March 16, 2007
    Publication date: October 29, 2009
    Applicant: Cellartis AB
    Inventors: Henrik Semb, Raimund Strehl, Catharina Ellerstrom
  • Publication number: 20070298016
    Abstract: The present invention relates to methods for obtaining endodermal progenitor cells and further differentiating these to hepatocyte-like cells. Knowledge about the cell composition prior to the initiation of terminal differentiation is used to select one of two different protocols and one of two type of intermediate progenitors depending on the purpose for which the resulting hepatocyte-like cells are needed. Protocol A of the present invention relates to differentiation of extraembryonic-resembling endodermal progenitor cells to hepatocyte-like cells and may be selected when yield and purity of the obtained hepatocyte-like cells is important. Protocol B of the present invention relates to differentiation of mesendodermal-resembling progenitor cells to hepatocyte-like cells and may be selected when quality of the obtained hepatocyte-like cells is important.
    Type: Application
    Filed: September 29, 2005
    Publication date: December 27, 2007
    Inventors: Nico Heins, Henrik Semb, Karolina Akesson, Marie Rehnstrom
  • Publication number: 20050095703
    Abstract: The present invention concerns a method for the establishment of pluripotent human blastocyst-derived stem (BS) cell lines, stem cells obtained by the method, differentiation of these cells into differentiated cells, the differentiated cells, and the use of these differentiated cells in the preparation of medicaments. The undifferentiated pluripotent stem cells can be made to differentiate to a number of specialized cell types which can be utilized in the manufacture of medicaments for treating a number of conditions or pathologies involving degeneration of tissue, e.g., of the pancreas leading to, e.g., development of diabetes, or of the CNS (e.g., Alzheimer's, Parkinson's disease, etc.) or degeneration of the CNS caused by e.g., stroke or physical trauma.
    Type: Application
    Filed: December 27, 2002
    Publication date: May 5, 2005
    Inventors: Henrik Semb, Anna Tonning