Patents Assigned to HurraH S.A.R.L.
  • Compositions and methods for increasing the immunoglobulin binding capacities of immunoglobulin-binding polypeptides and oligopeptides
    Patent number: 11746128
    Abstract: Compositions and methods are provided for producing materials having increased immunoglobulin binding capacities, the materials including full-length or truncated forms of protein A, protein G, protein A/G, protein L and other immunoglobulin-binding proteins or peptides, which moieties contain polypeptide domains, or polypeptide-oligopeptide combinations. Also provided are separation matrices containing the moieties and methods of using the separation matrices for separation of immunoglobulins or immunoglobulin containing proteins.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: September 5, 2023
    Assignee: HurraH S.A.R.L
    Inventors: Rajiv Datar, Carole Laine, Kajal Arora
  • Compositions and Methods for Increasing the Immunoglobulin Binding Capacities of Immunoglobulin-Binding Polypeptides and Oligopeptides
    Publication number: 20190309027
    Abstract: Compositions and methods are provided for producing materials having increased immunoglobulin binding capacities, the materials including full-length or truncated forms of protein A, protein G, protein A/G, protein L and other immunoglobulin-binding proteins or peptides, which moieties contain polypeptide domains, or polypeptide-oligopeptide combinations. Also provided are separation matrices containing the moieties and methods of using the separation matrices for separation of immunoglobulins or immunoglobulin containing proteins.
    Type: Application
    Filed: June 12, 2019
    Publication date: October 10, 2019
    Applicant: HurraH S.A.R.L.
    Inventors: Rajiv Datar, Carole Laine, Kajal Arora