Patents by Inventor Per Jonasson

Per Jonasson 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).

  • ABD binding polypeptide
    Patent number: 10011641
    Abstract: The disclosure provides an ABD binding polypeptide comprising an ABD binding motif BM, which motif consists of an amino acid sequence selected from EX2X3X4AX6X7EIX10X11LPNLX16X17X18QX20X21AFIX25X26LX28D (SEQ ID NO: 166) and amino acid sequences with at least 89 % identity thereto.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: July 3, 2018
    Assignee: AFFIBODY AB
    Inventors: Per Jonasson, Pär Eklund
  • Method for the separation of proteins containing an albumin-binding
    Patent number: 9745340
    Abstract: The disclosure provides a method of separation of at least one ABD-containing molecule present in a liquid from other constituents in the liquid, comprising a step of affinity separation, in which step is used, as affinity ligand, an ABD binding polypeptide comprising an ABD binding motif BM, which motif consists of an amino acid sequence selected from (SEQ?ID?NO:?166) EX2X3X4AX6X7EIX10X11LPNLX16X17X18QX20X21AFIX25X26LX28D and amino acid sequences with at least 89% identity thereto.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: August 29, 2017
    Assignee: AFFIBODY AB
    Inventors: Per Jonasson, Pär Eklund
  • ABD BINDING POLYPEPTIDE
    Publication number: 20150291668
    Abstract: The disclosure provides an ABD binding polypeptide comprising an ABD binding motif BM, which motif consists of an amino acid sequence selected from EX2X3X4AX6X7EIX10X11LPNLX16X17X18QX20X21AFIX25X26LX28D (SEQ ID NO:166) and amino acid sequences with at least 89% identity thereto.
    Type: Application
    Filed: October 25, 2013
    Publication date: October 15, 2015
    Inventors: Per Jonasson, Pär Eklund
  • METHOD FOR THE SEPARATION OF PROTEINS CONTAINING AN ALBUMIN-BINDING
    Publication number: 20150274771
    Abstract: The disclosure provides a method of separation of at least one ABD-containing molecule present in a liquid from other constituents in the liquid, comprising a step of affinity separation, in which step is used, as affinity ligand, an ABD binding polypeptide comprising an ABD binding motif BM, which motif consists of an amino acid sequence selected from EX2X3X4AX6X7EIX10X11LPNLX16X17X18QX20X21AFIX25X26LX28D (SEQ ID NO:166) and amino acid sequences with at least 89% identity thereto.
    Type: Application
    Filed: October 25, 2013
    Publication date: October 1, 2015
    Inventors: Per Jonasson, Pär Eklund
  • Recombinant expression of insulin C-peptide
    Publication number: 20040005669
    Abstract: The present invention provides a method of producing an insulin C-peptide, which comprises expressing in a host cell a multimeric polypeptide comprising multiple copies of a said insulin C-peptide, and cleaving said expressed polypeptide to release single copies of the insulin C-peptide.
    Type: Application
    Filed: May 6, 2003
    Publication date: January 8, 2004
    Inventors: Stefan Stahl, Mathias Uhlen, Per-Ake Nygren, Per Jonasson
  • Recombinant expression of insulin C-peptide
    Patent number: 6558924
    Abstract: The present invention provides a method of producing an insulin C-peptide, which comprises expressing in a host cell a multimeric polypeptide comprising multiple copies of the insulin C-peptide, and cleaving the expressed polypeptide to release single copies of the insulin C-peptide. Also provided are nucleic acid molecules, expression vectors and host cells, for use in such a method and the multimeric insulin C-peptide polypeptide expressed and cleaved in such a method.
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: May 6, 2003
    Assignee: Creative Peptides Sweden AB
    Inventors: Stefan Stahl, Mathias Uhlen, Per-Ake Nygren, Per Jonasson