Patents Assigned to IPC Research, LLC
  • Polypeptides binding to human complement C5
    Patent number: 12083160
    Abstract: The present invention relates to C5 binding polypeptides, comprising a C5 binding motif, BM, which motif consists of an amino acid sequence selected from i) EX2X3X4A X6 X7EID X11LPNL X16X17X18QW X21AFIX25X26LX28D, and ii) an amino acid sequence which has at least 86% identity to the sequence defined in i), wherein the polypeptide binds to C5. The present invention moreover relates to C5 binding polypeptides for use in therapy, such as for use in treatment of a C5 related condition, and to methods of treatment.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: September 10, 2024
    Assignee: IPC Research, LLC
    Inventors: Charlotta Berghard, Magnus Berglund, Patrik Strömberg, Malin Lindborg, Elin Gunneriusson, Joachim Feldwisch
  • Polypeptides binding to human complement C5
    Patent number: 11123401
    Abstract: The present invention relates to C5 binding polypeptides, comprising a C5 binding motif, BM, which motif consists of an amino acid sequence selected from i) EX2X3X4A X6 X7EID X11LPNL X16X17X18QW X21AFIX25X26LX28D, and ii) an amino acid sequence which has at least 86% identity to the sequence defined in i), wherein the polypeptide binds to C5. The present invention moreover relates to C5 binding polypeptides for use in therapy, such as for use in treatment of a C5 related condition, and to methods of treatment.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: September 21, 2021
    Assignee: IPC Research, LLC
    Inventors: Charlotta Berghard, Magnus Berglund, Patrik Strömberg, Malin Lindborg, Elin Gunneriusson, Joachim Feldwisch