Patents by Inventor Kerstin Bernström

Kerstin Bernström 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).

  • SELECTIVE EXPANSION OF DIFFERENT SUBPOPULATIONS OF T CELLS BY THE ALTERATION OF CELL SURFACING SIGNALS AND SIGNAL RATIO
    Publication number: 20220275331
    Abstract: This invention relates, inter alia, to compositions of expanded T cell populations, methods for the expansion of T cell populations and methods for using such populations of cells. In some aspects, the invention relates to compositions and methods for the selective expansion of T cell subpopulations present in mixed T cell populations, as well as T cell subpopulations produced by methods for the invention.
    Type: Application
    Filed: January 18, 2022
    Publication date: September 1, 2022
    Inventors: Hilde ALMAASBAK, Tanja AARVAK, Kerstin BERNSTROEM, Oystein AAMELLEM
  • SELECTIVE EXPANSION OF DIFFERENT SUBPOPULATIONS OF T CELLS BY THE ALTERATION OF CELL SURFACING SIGNALS AND SIGNAL RATIO
    Publication number: 20190062706
    Abstract: This invention relates, inter alia, to compositions of expanded T cell populations, methods for the expansion of T cell populations and methods for using such populations of cells. In some aspects, the invention relates to compositions and methods for the selective expansion of T cell subpopulations present in mixed T cell populations, as well as T cell subpopulations produced by methods for the invention.
    Type: Application
    Filed: October 27, 2016
    Publication date: February 28, 2019
    Inventors: Hilde ALMAASBAK, Tanja AARVAK, Kerstin BERNSTROEM, Oystein AAMELLEM
  • Haemoglobin assay
    Patent number: 7374943
    Abstract: The invention provides a kit for a glycated haemoglobin assay, said kit comprising: a porous membrane capable of retaining precipitated haemoglobin; a first reagent comprising zinc ions in aqueous basic solution or comprising a water soluble zinc compound; a second reagent comprising a chromophore-boronic acid conjugate; and optionally, an aqueous washing reagent; wherein at least one of the first and second reagents further comprises a surfactant capable of lysing erythrocytes, and wherein said second reagent if liquid is acidic.
    Type: Grant
    Filed: April 10, 2002
    Date of Patent: May 20, 2008
    Assignee: Axis-Shield USA
    Inventors: Jostein Holtlund, Kerstin Bernström, Ellen Dworsky, Lise Corneliussen