Patents by Inventor Christian Frisch

Christian Frisch 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: 20240067753
    Abstract: The present invention provides antibodies and fragments thereof that specifically detect the complex of a specific cognate antigen-binding moiety, in particular antibodies, and its antigen. The antibodies of the present disclosure do not bind either said cognate antigen binding moiety or said antigen alone and this can be used e.g. to directly detect antigen-bound antigen-binding moieties. Further disclosed are methods for production and use of said antibodies and antibody fragments.
    Type: Application
    Filed: March 30, 2023
    Publication date: February 29, 2024
    Inventors: Stefan HAERTLE, Christian FRISCH, Achim KNAPPIK
  • Publication number: 20200339703
    Abstract: The present invention provides antibodies and fragments thereof that specifically detect the complex of a specific cognate antigen-binding moiety, in particular antibodies, and its antigen. The antibodies of the present disclosure do not bind either said cognate antigen binding moiety or said antigen alone and this can be used e.g. to directly detect antigen-bound antigen-binding moieties. Further disclosed are methods for production and use of said antibodies and antibody fragments.
    Type: Application
    Filed: July 10, 2020
    Publication date: October 29, 2020
    Inventors: Stefan HAERTLE, Christian FRISCH, Achim KNAPPIK
  • Patent number: 10774154
    Abstract: The present invention provides antibodies and fragments thereof that specifically detect the complex of a specific cognate antigen-binding moiety, in particular antibodies, and its antigen. The antibodies of the present disclosure do not bind either said cognate antigen binding moiety or said antigen alone and this can be used e.g. to directly detect antigen-bound antigen-binding moieties. Further disclosed are methods for production and use of said antibodies and antibody fragments.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: September 15, 2020
    Assignee: MORPHOSYS AG
    Inventors: Stefan Haertle, Christian Frisch, Achim Knappik
  • Publication number: 20180134807
    Abstract: The present invention provides antibodies and fragments thereof that specifically detect the complex of a specific cognate antigen-binding moiety, in particular antibodies, and its antigen. The antibodies of the present disclosure do not bind either said cognate antigen binding moiety or said antigen alone and this can be used e.g. to directly detect antigen-bound antigen-binding moieties. Further disclosed are methods for production and use of said antibodies and antibody fragments.
    Type: Application
    Filed: December 19, 2017
    Publication date: May 17, 2018
    Inventors: Stefan HAERTLE, Christian FRISCH, Achim KNAPPIK
  • Patent number: 9133500
    Abstract: The present invention discloses novel screening strategies for the identification of binders that target the active site of enzymatic antigens. The present invention also discloses antigen-binding moieties which bind to the NS2B-NS3 Proteinase of West Nile Virus, in particular binders which bind to the active site, thereby inhibiting the enzymatic activity of the proteinase. The antigen-binding moieties of the present invention have numerous therapeutic and diagnostic applications.
    Type: Grant
    Filed: August 6, 2010
    Date of Patent: September 15, 2015
    Assignee: MorphoSys A6
    Inventors: Christian Frisch, Achim Knappik, Alex Y. Strongin, Sergey A. Shiryaev
  • Publication number: 20150197579
    Abstract: The present invention provides antibodies and fragments thereof that specifically detect the complex of a specific cognate antigen-binding moiety, in particular antibodies, and its antigen. The antibodies of the present disclosure do not bind either said cognate antigen binding moiety or said antigen alone and thus can be used e.g. to directly detect antigen-bound antigen-binding moieties. Further disclosed are methods for use of said antibodies and antibody fragments.
    Type: Application
    Filed: August 8, 2013
    Publication date: July 16, 2015
    Inventors: Haertle Stefan, Christian Frisch, Achim Knappik
  • Publication number: 20120178909
    Abstract: The present invention discloses novel screening strategies for the identification of binders that target the active site of enzymatic antigens. The present invention also discloses antigen-binding moieties which bind to the NS2B-NS3 Proteinase of West Nile Virus, in particular binders which bind to the active site, thereby inhibiting the enzymatic activity of the proteinase. The antigen-binding moieties of the present invention have numerous therapeutic and diagnostic applications.
    Type: Application
    Filed: August 6, 2010
    Publication date: July 12, 2012
    Applicant: MORPHOSYS AG
    Inventors: Christian Frisch, Achim Knappik, Alex Y. Strongin, Sergey A. Shiryaev
  • Publication number: 20040157291
    Abstract: The present invention relates to the generation of specific binding partners binding to (poly)peptides encoded by genomic DNA fragments or ESTs. The (poly)peptides are expressed as part of fusion proteins which are forming inclusion bodies on expression in host cells. The inclusion bodies are used to generate binding partners which bind specifically to said (poly)peptides. The specific binding partners, in particular immunoglobulins or fragments thereof, are useful for analysis and functional characterisation of proteins encoded by nucleic acid sequences comprising the corresponding genomic DNA fragments or ESTs. The invention further relates to nucleic acid molecules, vectors and host cells to be used in the methods of the present invention.
    Type: Application
    Filed: September 16, 2003
    Publication date: August 12, 2004
    Applicant: Morphosys AG
    Inventors: Christian Frisch, Titus Kretzschmar, Adolf Hoss, Thomas Von Ruden
  • Patent number: 6653068
    Abstract: The present invention relates to the generation of specific binding partners binding to (poly)peptides encoded by genomic DNA fragments or ESTs. The (poly)peptides are expressed as part of fusion proteins which are forming inclusion bodies on expression in host cells. The inclusion bodies are used to generate binding partners which bind specifically to said (poly)peptides. The specific binding partners, in particular immunoglobulins or fragments thereof, are useful for analysis and functional characterization of proteins encoded by nucleic acid sequences comprising the corresponding genomic DNA fragments or ESTs. The invention further relates to nucleic acid molecules, vectors and host cells to be used in the methods of the present invention.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: November 25, 2003
    Assignee: Morphosys AG
    Inventors: Christian Frisch, Titus Kretzschmar, Adolf Höss, Thomas Von Rüden
  • Publication number: 20030170622
    Abstract: The present invention relates to the generation of specific binding partners binding to (poly)peptides encoded by genomic DNA fragments or ESTs. The (poly)peptides are expressed as part of fusion proteins which are forming inclusion bodies on expression in host cells. The inclusion bodies are used to generate binding partners which bind specifically to said (poly)peptides. The specific binding partners, in particular immunoglobulins or fragments thereof, are useful for analysis and functional characterisation of proteins encoded by nucleic acid sequences comprising the corresponding genomic DNA fragments or ESTs.
    Type: Application
    Filed: February 28, 2001
    Publication date: September 11, 2003
    Inventors: Christian Frisch, Titus Kretzschmar, Adolf Hoss, Thomas Von Ruden