Patents by Inventor Su-Yi Tseng

Su-Yi Tseng 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: 20230250178
    Abstract: The present invention relates to tools and methods for the generation of antibodies which specifically bind chemokine receptors, such as CC or CXC chemokine receptors. Provided are isolated sulfated polypeptides and conjugates thereof, which can be used for example as antigens or for off target panning to facilitate the generation of anti-human, anti-cynomolgus, and/or anti-mouse chemokine receptor antibodies, e.g. for the generation of antibodies with fully human CDRs and/or other favorable properties for therapeutic use. The present invention furthermore relates to antibodies and conjugates thereof which can be obtained by applying the aforementioned tools and methods. Provided are antibodies specifically binding to human, cynomolgus and/or murine CCR8 with favorable properties for therapeutic use, such as cross-reactive antibodies, fully human antibodies, low internalizing (including non-internalizing) antibodies, and antibodies efficiently inducing ADCC and/or ADCP in Treg cells.
    Type: Application
    Filed: June 25, 2021
    Publication date: August 10, 2023
    Inventors: Sandra BERNDT, Katharina FILARSKY, Philipp ELLINGER, Beatrix STELTE-LUDWIG, Sabine HOFF, Helge ROIDER, Ernst WEBER, Mark TRAUTWEIN, Christian VOTSMEIER, Nikolaus PAWLOWSKI, Uwe GRITZAN, Pascale BUCHMANN, Christian BERTLING, Oliver VON AHSEN, Wiebke Maria NADLER, Su-Yi TSENG, Pedro PAZ, Phaik Lyn OH, Patrick JONES, Matyas GORJANACZ
  • Publication number: 20220363768
    Abstract: The present invention relates to tools and methods for the generation of antibodies which specifically bind chemokine receptors, such as CC or CXC chemokine receptors. Provided are isolated sulfated polypeptides and conjugates thereof, which can be used for example as antigens or for off target panning to facilitate the generation of anti-human, anti-cynomolgus, and/or anti-mouse chemokine receptor antibodies, e.g. for the generation of antibodies with fully human CDRs and/or other favorable properties for therapeutic use. The present invention furthermore relates to antibodies and conjugates thereof which can be obtained by applying the aforementioned tools and methods. Provided are antibodies specifically binding to human, cynomolgus and/or murine CCR8 with favorable properties for therapeutic use, such as cross-reactive antibodies, fully human antibodies, low internalizing (including non-internalizing) antibodies, and antibodies efficiently inducing ADCC and/or ADCP in Treg cells.
    Type: Application
    Filed: April 22, 2022
    Publication date: November 17, 2022
    Inventors: Sandra Berndt, Katharina Filarsky, Sabine Hoff, Helge Roider, Uwe Gritzan, Christian Votsmeier, Wiebke Maria Nadler, Su-Yi Tseng
  • Patent number: 11427640
    Abstract: The present invention relates to tools and methods for the generation of antibodies which specifically bind chemokine receptors, such as CC or CXC chemokine receptors. Provided are isolated sulfated polypeptides and conjugates thereof, which can be used for example as antigens or for off target panning to facilitate the generation of anti-human, anti-cynomolgus, and/or anti-mouse chemokine receptor antibodies, e.g. for the generation of antibodies with fully human CDRs and/or other favorable properties for therapeutic use. The present invention furthermore relates to antibodies and conjugates thereof which can be obtained by applying the aforementioned tools and methods. Provided are antibodies specifically binding to human, cynomolgus and/or murine CCR8 with favorable properties for therapeutic use, such as cross-reactive antibodies, fully human antibodies, low internalizing (including non-internalizing) antibodies, and antibodies efficiently inducing ADCC and/or ADCP in Treg cells.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: August 30, 2022
    Assignee: BAYER AKTIENGESELLSCHAFT
    Inventors: Sandra Berndt, Katharina Filarsky, Sabine Hoff, Helge Roider, Uwe Gritzan, Christian Votsmeier, Wiebke Maria Nadler, Su-Yi Tseng
  • Patent number: 9370565
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: June 21, 2016
    Assignee: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20140099307
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: October 31, 2013
    Publication date: April 10, 2014
    Applicant: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20120065385
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefore and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 15, 2012
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20120065374
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 15, 2012
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Patent number: 8053558
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 8, 2011
    Assignee: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Patent number: 8053414
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 8, 2011
    Assignee: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Patent number: 7560540
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: July 14, 2009
    Assignee: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20080241175
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: October 31, 2007
    Publication date: October 2, 2008
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20080226662
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: October 31, 2007
    Publication date: September 18, 2008
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20060292593
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: February 24, 2006
    Publication date: December 28, 2006
    Applicant: The Johns Hopkins University
    Inventors: Drew Pardoll, Haruo Tsuchiya, Kevin Gorski, Su-Yi Tseng
  • Patent number: 7030219
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: April 18, 2006
    Assignee: Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20020091246
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: February 28, 2001
    Publication date: July 11, 2002
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng