Patents by Inventor Roshan Perera

Roshan Perera 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).

  • Breaking immunological tolerance with a genetically encoded unnatural amino acid
    Patent number: 8318172
    Abstract: The present invention comprises methods and compositions for producing and/or enhancing an immunological response in a subject against a target moiety such as a disease-related moiety by administration of an antigenic version of the target moiety having one or more unnatural amino acid and/or by administration of an antibody against a version of a target moiety having one or more unnatural amino acid which antibody is cross reactive with the natural target moiety.
    Type: Grant
    Filed: February 7, 2009
    Date of Patent: November 27, 2012
    Assignee: The Scripps Research Institute
    Inventors: Jan Grunewald, Meng-Lin Tsao, Roshan Perera, Richard A. Lerner, Vaughn V. Smider, Peter G. Schultz
  • Breaking Immunological Tolerance with a Genetically Encoded Unnatural Amino Acid
    Publication number: 20110052525
    Abstract: The present invention comprises methods and compositions for producing and/or enhancing an immunological response in a subject against a target moiety such as a disease-related moiety by administration of an antigenic version of the target moiety having one or more unnatural amino acid and/or by administration of an antibody against a version of a target moiety having one or more unnatural amino acid which antibody is cross reactive with the natural target moiety.
    Type: Application
    Filed: February 7, 2009
    Publication date: March 3, 2011
    Applicant: THE SCRIPPS RESEARCH INSTITUTE
    Inventors: Jan Grunewald, Meng-Lin Tsao, Roshan Perera, Richard A. Lerner, Vaughn V. Smider, Peter G. Schultz
  • Breaking immunological toterance with a genetically encoded unnatural amino acid
    Publication number: 20090263376
    Abstract: The present invention comprises methods and compositions for producing and/or enhancing an immunological response in a subject against a target moiety such as a disease-related moiety by administration of an antigenic version of the target moiety having one or more unnatural amino acid and/or by administration of an antibody against a version of a target moiety having one or more unnatural amino acid which antibody is cross reactive with the natural target moiety.
    Type: Application
    Filed: February 7, 2009
    Publication date: October 22, 2009
    Applicant: The Scripps Research Institute
    Inventors: Jan Grunewald, Meng-Lin Tsao, Roshan Perera, Richard A. Lerner, Vaughn V. Smider, Peter G. Schultz