Patents by Inventor Micha Drukker

Micha Drukker 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: 20230203440
    Abstract: The present invention relates to methods of producing axial stem cells (AxSCs) as well to axial stem cells (AxSCs) produced by such methods and uses thereof. The present invention further relates to axial stem cells (AxSCs), wherein said axial stem cells are not pluripotent cells, but are, for example, region-specific multipotent stem cells capable of indefinitely renewing themselves.
    Type: Application
    Filed: May 25, 2021
    Publication date: June 29, 2023
    Applicant: HELMHOLTZ ZENTRUM MUNCHEN - DEUTSCHES FORSCHUNGSZENTRUM FUR GESUNDHEIT UND UMWELT (GMBH)
    Inventors: Micha DRUKKER, Dmitry SHAPOSHNIKOV, Aicha Haji ALI, Dolunay KELLE-OZDEMIR, Ejona RUSHA
  • Patent number: 10870879
    Abstract: The present invention relates to a method of producing a set of primers suitable for the reverse transcription and/or amplification of a plurality (N) of nucleic acid molecules of interest, wherein for each nucleic acid molecule of interest at least one primer is produced and wherein the primers carry a bar-code, the method comprising the steps of: (a)(i) combining (1) a first oligonucleotide, wherein said first oligonucleotide comprises a first bar-code nucleic acid sequence linked at its 3? end to a first adapter nucleic acid sequence with (2) a plurality (N) of second oligonucleotides, wherein each second oligonucleotide comprises the reverse complementary sequence of a forward primer specific for a nucleic acid molecule of interest, wherein said reverse complementary sequence of the forward primer is linked at its 3? end to the reverse complementary sequence of the first adapter nucleic acid sequence; and/or (a)(ii) combining (1) a third oligonucleotide, wherein said third oligonucleotide comprises a seco
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: December 22, 2020
    Assignee: HELMHOLTZ ZENTRUM MÜNCHENDEUTSCHES FORSCHUNGSZENTRUM FÜR GESUNDHEIT UND UMWELT
    Inventors: Micha Drukker, Florian Opperer, Christian Krendl, Can Sönmezer
  • Publication number: 20190002953
    Abstract: The present invention relates to a method of producing a set of primers suitable for the reverse transcription and/or amplification of a plurality (N) of nucleic acid molecules of interest, wherein for each nucleic acid molecule of interest at least one primer is produced and wherein the primers carry a bar-code, the method comprising the steps of: (a)(i) combining (1) a first oligonucleotide, wherein said first oligonucleotide comprises a first bar-code nucleic acid sequence linked at its 3? end to a first adapter nucleic acid sequence with (2) a plurality (N) of second oligonucleotides, wherein each second oligonucleotide comprises the reverse complementary sequence of a forward primer specific for a nucleic acid molecule of interest, wherein said reverse complementary sequence of the forward primer is linked at its 3? end to the reverse complementary sequence of the first adapter nucleic acid sequence; and/or (a)(ii) combining (1) a third oligonucleotide, wherein said third oligonucleotide comprises a seco
    Type: Application
    Filed: October 5, 2016
    Publication date: January 3, 2019
    Inventors: MICHA DRUKKER, Florian OPPERER, Christian KRENDL, Can SÖNMEZER
  • Patent number: 9175079
    Abstract: Compositions and methods are provided for depletion of pluripotent cells. In one embodiment of the invention, methods are provided for depletion of pluripotent cells from a mixed population of differentiated cells and stem cells, to provide a population of cells substantially free of pluripotent stem cells. Monoclonal antibodies useful in depletion and in identification of pluripotent stem cells are also provided.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: November 3, 2015
    Assignee: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Chad Tang, Irving L. Weissman, Micha Drukker
  • Publication number: 20130209415
    Abstract: Composition and methods are provided for the prospective enrichment of human cardiovascular progenitor cells, which can be differentiated into cardiomyocytes, from in vitro cultures of stem cells. The stem cells are cultured in conditions permissive for differentiation into cardiovascular progenitor cells, and cardiovascular progenitor cells are sorted for expression of one or more of the markers ROR2, CD13, KDR and PDGF?R, where the progenitor cells positively express these markers. Highly enriched populations of cardiomyocyte lineage cells can be obtained.
    Type: Application
    Filed: June 1, 2011
    Publication date: August 15, 2013
    Applicant: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Reza Ardehali, Irving L. Weissman, Micha Drukker, Roeland Nusse
  • Publication number: 20130028909
    Abstract: Compositions and methods are provided for depletion of pluripotent cells. In one embodiment of the invention, methods are provided for depletion of pluripotent cells from a mixed population of differentiated cells and stem cells, to provide a population of cells substantially free of pluripotent stem cells. Monoclonal antibodies useful in depletion and in identification of pluripotent stem cells are also provided.
    Type: Application
    Filed: January 28, 2011
    Publication date: January 31, 2013
    Applicant: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Chad Tang, Irving L. Weissman, Micha Drukker
  • Publication number: 20050084960
    Abstract: The invention relates to a method of preparing from human embryonic stem cells, differentiated cells suitable for transplantation, by introducing human embryonic stems cells into an avian host embryo. Also provided is a method of directing the differentiation of human embryonic stem cells by introducing them into a selected location in an avian host embryo, which dictates their differentiation pattern. The invention provides normal, transplantable differentiated human cells, e.g. progenitor and other cells, particularly neural cells. The invention also relates to therapeutic and diagnostic methods employing the differentiated cells of the invention.
    Type: Application
    Filed: December 5, 2002
    Publication date: April 21, 2005
    Inventors: Ron Goldstein, Nissim Benvenisty, Micha Drukker