Patents by Inventor Gunther Spohn

Gunther Spohn 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: 20130230484
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen array, wherein the antigen is an IL-1 protein, an IL-1 mutein or an IL-1 fragment. More specifically, the invention provides a composition comprising a virus-like particle, and at least one IL-1 protein, IL-1 mutein or at least one IL-1 fragment linked thereto. The invention also provides a process for producing the composition. The compositions of the invention are useful in the production of vaccines for the treatment of inflammatory diseases, and chronic autoimmune diseases, genetic diseases and cardiovascular diseases. The composition of the invention efficiently induces immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: August 1, 2012
    Publication date: September 5, 2013
    Applicant: Cytos Biotechnology AG
    Inventors: Martin BACHMANN, Gunther Spohn, Alain Tissot
  • Patent number: 8449874
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen array, wherein the antigen is an IL-1 mutein. More specifically, the invention provides a composition comprising a virus-like particle, and at least one IL-1 mutein linked thereto. The invention also provides a process for producing the composition. The compositions of the invention are useful in the production of vaccines for the treatment of inflammatory diseases, and chronic autoimmune diseases, genetic diseases and cardiovascular diseases. The composition of the invention efficiently induces immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: May 28, 2013
    Assignee: Cytos Biotechnology AG
    Inventors: Martin F. Bachmann, Gunther Spohn, Alain Tissot
  • Publication number: 20130115189
    Abstract: The present invention provides compositions, pharmaceutical compositions and vaccines for the treatment, amelioration and/or prophylaxis of type II diabetes. The compositions, pharmaceutical compositions and vaccines of the invention comprise a virus-like particle of an RNA bacteriophage and an antigen, wherein said antigen comprises an interleukin-1 beta (IL-1?) mutein. When administered to an animal, preferably to a human, said compositions, pharmaceutical compositions, and vaccines induce efficient immune responses, in particular antibody responses, wherein typically and preferably said antibody responses are directed against IL-1?. Thus, the invention provides methods of treating, ameliorating or preventing type II diabetes by way of active immunization against IL-1?.
    Type: Application
    Filed: September 9, 2010
    Publication date: May 9, 2013
    Applicant: Cytos Biotechnology AG
    Inventors: Martin F. Bachmann, Gunther Spohn, Patrik Maurer
  • Publication number: 20110318300
    Abstract: The invention provides compositions, pharmaceutical compositions and vaccines for the treatment, amelioration and/or prophylaxis of diabetes, preferably of type II diabetes. The compositions, pharmaceutical compositions and vaccines of the invention comprise a core particle and an antigen, wherein said antigen comprises an interleukin-1 (IL-1) molecule. When administered to an animal, preferably to a human, said compositions, pharmaceutical compositions, and vaccines induce efficient immune responses, in particular antibody responses, wherein typically and preferably said antibody responses are directed against IL-1. Thus, the invention provides methods of treating, ameliorating or preventing diabetes, preferably type II diabetes, by way of active immunization against IL-1.
    Type: Application
    Filed: March 5, 2009
    Publication date: December 29, 2011
    Inventors: Martin Bachmann, Gunther Spohn
  • Publication number: 20110091411
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen array, wherein the antigen is an IL-1 mutein. More specifically, the invention provides a composition comprising a virus-like particle, and at least one IL-1 mutein linked thereto. The invention also provides a process for producing the composition. The compositions of the invention are useful in the production of vaccines for the treatment of inflammatory diseases, and chronic autoimmune diseases, genetic diseases and cardiovascular diseases. The composition of the invention efficiently induces immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: March 29, 2007
    Publication date: April 21, 2011
    Applicant: Cytos Biotechnology AG
    Inventors: Martin F. Bachmann, Gunther Spohn, Alain Tissot
  • Publication number: 20110027220
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen array, wherein the antigen is an IL-1 protein, an IL-1 mutein or an IL-1 fragment. More specifically, the invention provides a composition comprising a virus-like particle, and at least one IL-1 protein, IL-1 mutein or at least one IL-1 fragment linked thereto. The invention also provides a process for producing the composition. The compositions of the invention are useful in the production of vaccines for the treatment of inflammatory diseases, and chronic autoimmune diseases, genetic diseases and cardiovascular diseases. The composition of the invention efficiently induces immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: September 28, 2006
    Publication date: February 3, 2011
    Applicant: Cytos Biotechnology AG
    Inventors: Martin Bachmann, Gunther Spohn, Alain Tissot
  • Patent number: 7785873
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen or antigenic determinant array, and in particular a RANKL protein, RANKL fragment or RANKL peptide-VLP-array. More specifically, the invention provides a composition comprising a virus-like particle and at least one RANKL protein, RANKL fragment or RANKL peptide bound thereto. The invention also provides a process for producing the conjugates and the ordered and repetitive arrays, respectively. The compositions of the invention are useful in the production of vaccines for the treatment of bone diseases and as a pharmaccine to prevent or cure bone diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: August 31, 2010
    Assignee: Cytos Biotechnology AG
    Inventors: Martin Bachmann, Patrik Maurer, Gunther Spohn
  • Publication number: 20080019991
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a modified virus-like particle (VLP) comprising a VLP and a particular peptide derived from a polypeptide from the TNF-superfamily linked thereto. The invention also provides a process for producing the modified VLP. The modified VLPs of the invention are useful in the production of vaccines for the treatment of autoimmune diseases and bone-related diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: June 2, 2005
    Publication date: January 24, 2008
    Applicant: Cytos Biotechnology AG
    Inventors: Martin Bachmann, Patrik Maurer, Gunther Spohn
  • Publication number: 20070248617
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a modified virus-like particle (VLP) comprising—a VLP and a particular peptide derived from a polypeptide from the TNF-superfamily linked thereto for use in the production of vaccines for the treatment of autoimmune diseases and bone-related diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: June 2, 2005
    Publication date: October 25, 2007
    Inventors: Martin Bachmann, Patrik Maurer, Gunther Spohn
  • Publication number: 20070117129
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen or antigenic determinant array, and in particular a RANKL protein, RANKL fragment or RANKL peptide-VLP-array. More specifically, the invention provides a composition comprising a virus-like particle and at least one RANKL protein, RANKL fragment or RANKL peptide bound thereto. The invention also provides a process for producing the conjugates and the ordered and repetitive arrays, respectively. The compositions of the invention are useful in the production of vaccines for the treatment of bone diseases and as a pharmaccine to prevent or cure bone diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: October 30, 2006
    Publication date: May 24, 2007
    Applicant: CYTOS BIOTECHNOLOGY AG
    Inventors: Martin Bachmann, Patrik Maurer, Gunther Spohn
  • Patent number: 7128911
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen or antigenic determinant array, and in particular a RANKL protein, RANKL fragment or RANKL peptide-VLP-array. More specifically, the invention provides a composition comprising a virus-like particle and at least one RANKL protein, RANKL fragment or RANKL peptide bound thereto. The invention also provides a process for producing the conjugates and the ordered and repetitive arrays, respectively. The compositions of the invention are useful in the production of vaccines for the treatment of bone diseases and as a pharmaccine to prevent or cure bone diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: October 31, 2006
    Assignee: Cytos Biotechnology AG
    Inventors: Martin F. Bachmann, Patrik Maurer, Gunther Spohn
  • Publication number: 20040033211
    Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen or antigenic determinant array, and in particular a RANKL protein, RANKL fragment or RANKL peptide-VLP-array. More specifically, the invention provides a composition comprising a virus-like particle and at least one RANKL protein, RANKL fragment or RANKL peptide bound thereto. The invention also provides a process for producing the conjugates and the ordered and repetitive arrays, respectively. The compositions of the invention are useful in the production of vaccines for the treatment of bone diseases and as a pharmaccine to prevent or cure bone diseases and to efficiently induce immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.
    Type: Application
    Filed: November 7, 2002
    Publication date: February 19, 2004
    Inventors: Martin Bachmann, Patrick Maurer, Gunther Spohn