Patents by Inventor Sonja Schrepfer

Sonja Schrepfer 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: 20200354673
    Abstract: The invention discloses for the first time pluripotent cells, including induced pluripotent stem cells, embryonic stem cells, hypo-immune pluripotent cells, cells that have been derived therefrom, and cells that have been bioligically differentiated therefrom into particular tissue lineages that are ABO blood type O Rhesus Factor negative or otherwise evade rejection resulting from blood type antigen mismatch. The invention further provides universally acceptable “off-the-shelf” pluripotent cells and derivatives thereof for generating or regenerating specific tissues and organs.
    Type: Application
    Filed: May 9, 2020
    Publication date: November 12, 2020
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Sonja Schrepfer, Tobias Deuse
  • Publication number: 20190376045
    Abstract: The invention provides pluripotent cells that are used therapeutically for regenerating tissues but avoid rejection by subjects that receive them. In particular, the invention provides hypo-immunogenic pluripotent cells that avoid host immune rejection. The cells lack major immune antigens that trigger immune responses and are engineered to avoid phagocytic endocytosis. The invention further provides universally acceptable “off-the-shelf” pluripotent cells and derivatives thereof for generating or regenerating specific tissues and organs.
    Type: Application
    Filed: January 14, 2018
    Publication date: December 12, 2019
    Applicant: The Regents of the University of California
    Inventors: Sonja Schrepfer, Tobias Deuse
  • Patent number: 10016378
    Abstract: Methods are provided for preventing, inhibiting, or treating intimal hyperplasia in a patient who has undergone a coronary bypass procedure that include providing a solution comprising DCA added to water; and administering the solution orally to a patient to prevent, inhibit, or treat intimal hyperplasia.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: July 10, 2018
    Inventors: Tobias Deuse, Sonja Schrepfer
  • Publication number: 20170042843
    Abstract: Methods are provided for preventing, inhibiting, or treating intimal hyperplasia in a patient who has undergone a coronary bypass procedure that include providing a solution comprising DCA added to water; and administering the solution orally to a patient to prevent, inhibit, or treat intimal hyperplasia.
    Type: Application
    Filed: October 31, 2016
    Publication date: February 16, 2017
    Inventors: Tobias Deuse, Sonja Schrepfer
  • Patent number: 9480666
    Abstract: Methods are provided for preventing, inhibiting, or treating intimal hyperplasia in a patient who has undergone a coronary bypass procedure that include providing a solution comprising DCA added to water; and administering the solution orally to a patient to prevent, inhibit, or treat intimal hyperplasia.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: November 1, 2016
    Inventors: Tobias Deuse, Sonja Schrepfer
  • Publication number: 20160296561
    Abstract: Methods and compositions are provided for preventing and treating pulmonary hypertension (PH) and right ventricular (RV) dysfunction. Aspects of the methods include administering to an individual having PH or at risk of developing PH a cell composition that is enriched for regulatory macrophages (Mregs). Also provided are systems, reagents, and kits that find use in practicing the subject methods.
    Type: Application
    Filed: December 1, 2014
    Publication date: October 13, 2016
    Inventor: Sonja Schrepfer
  • Publication number: 20160045464
    Abstract: Methods are provided for preventing, inhibiting, or treating intimal hyperplasia in a patient who has undergone a coronary bypass procedure that include providing a solution comprising DCA added to water; and administering the solution orally to a patient to prevent, inhibit, or treat intimal hyperplasia.
    Type: Application
    Filed: April 20, 2015
    Publication date: February 18, 2016
    Inventors: Tobias Deuse, Sonja Schrepfer