Patents by Inventor David M. Koelle

David M. Koelle 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: 20100160419
    Abstract: This invention relates to a method for systemic immune activation which is effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in a mammal. The method is particularly effective for protecting a mammal from herpes simplex virus. Also disclosed are therapeutic compositions useful in such a method.
    Type: Application
    Filed: October 16, 2009
    Publication date: June 24, 2010
    Applicants: Vical Incorporated, The University of Washington
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 7666434
    Abstract: Described is a method of identifying an immunologically active antigen of a virus that attacks skin, as well as a method of enriching a population of lymphocytes for T lymphocytes that are specific to a virus that attacks skin. Also provided are HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection that have been identified via the methods of the invention. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: February 23, 2010
    Assignee: University of Washington
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Publication number: 20100040651
    Abstract: This invention relates to a method for systemic immune activation which is effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in a mammal. The method is particularly effective for protecting a mammal from herpes simplex virus. Also disclosed are therapeutic compositions useful in such a method.
    Type: Application
    Filed: October 23, 2009
    Publication date: February 18, 2010
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 7628993
    Abstract: This invention relates to a method for systemic immune activation which is effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in a mammal. The method is particularly effective for protecting a mammal from herpes simplex virus. Also disclosed are therapeutic compositions useful in such a method.
    Type: Grant
    Filed: July 20, 2007
    Date of Patent: December 8, 2009
    Assignees: Vical Incorporated, University of Washington
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Publication number: 20090269365
    Abstract: The invention provides specific proteins encoded by the vaccinia genome that elicit an immune memory response and can be used for vaccines directed against variola (smallpox), monkeypox and other poxviruses. The invention provides antigens, polypeptides comprising antigens, polynucleotides encoding the polypeptides, vectors, and recombinant viruses containing the polynucleotides, antigen-presenting cells (APCs) presenting the polypeptides, immune cells directed against the epitopes, and pharmaceutical compositions. The invention additionally provides methods, including methods for preventing and treating infection, for killing infected cells, for inhibiting viral replication, for enhancing secretion of antiviral and/or immunomodulatory lymphokines, and for enhancing production of disease-specific antibody.
    Type: Application
    Filed: April 20, 2006
    Publication date: October 29, 2009
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: David M. Koelle, Lichen Jing
  • Publication number: 20090148468
    Abstract: Described is a method of identifying an immunologically active antigen of a virus that attacks skin, as well as a method of enriching a population of lymphocytes for T lymphocytes that are specific to a virus that attacks skin. Also provided are HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection that have been identified via the methods of the invention. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: September 18, 2008
    Publication date: June 11, 2009
    Applicant: University of Washington
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Patent number: 7431934
    Abstract: Described is a method of identifying an immunologically active antigen of a virus that attacks skin, as well as a method of enriching a population of lymphocytes for T lymphocytes that are specific to a virus that attacks skin. Also provided are HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection that have been identified via the methods of the invention. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: October 7, 2008
    Assignee: University of Washington
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Publication number: 20080102087
    Abstract: This invention relates to a method for systemic immune activation which is effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in a mammal. The method is particularly effective for protecting a mammal from herpes simplex virus. Also disclosed are therapeutic compositions useful in such a method.
    Type: Application
    Filed: July 20, 2007
    Publication date: May 1, 2008
    Applicants: Vical, Incorporated, University of Washington
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 7078041
    Abstract: Described is a method of identifying an immunologically active antigen of a virus that attacks skin, as well as a method of enriching a population of lymphocytes for T lymphocytes that are specific to a virus that attacks skin. Also provided are HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection that have been identified via the methods of the invention. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: July 18, 2003
    Date of Patent: July 18, 2006
    Assignee: University of Washington
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Patent number: 7037509
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: May 2, 2006
    Assignees: University of Washington, Fred Hutchinson Cancer Research Center, Corixa Corporation
    Inventors: David M. Koelle, Nancy A. Hosken, Christine M. Posavad, Hongbo Chen, Patrick McGowan
  • Patent number: 6962709
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: November 8, 2005
    Assignee: University of Washington, Fred Hutchinson Cancer Research Center
    Inventors: David M. Koelle, Hongbo Chen, Lawrence Corey, Nancy Ann Hosken, Patrick McGowan, Steven P. Fling, Christine M. Posavad
  • Patent number: 6855317
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are antigens and/or their constituent epitopes confirmed to be recognized by T-cells derived from herpetic lesions or from uterine cervix. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: February 11, 2002
    Date of Patent: February 15, 2005
    Assignee: University of Washington
    Inventors: David M. Koelle, Lawrence Corey
  • Publication number: 20040241182
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: June 30, 2004
    Publication date: December 2, 2004
    Inventors: David M. Koelle, Nancy A. Hosken, Christine M. Posavad, Hongbo Chen, Patrick McGowan
  • Patent number: 6814969
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: November 9, 2004
    Assignee: University of Washington
    Inventors: David M. Koelle, Nancy A. Hosken, Christine M. Posavad, Hongbo Chen, Patrick McGowan
  • Publication number: 20040072152
    Abstract: Described is a method of identifying an immunologically active antigen of a virus that attacks skin, as well as a method of enriching a population of lymphocytes for T lymphocytes that are specific to a virus that attacks skin. Also provided are HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection that have been identified via the methods of the invention. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and Prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: July 18, 2003
    Publication date: April 15, 2004
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Publication number: 20030190324
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: July 31, 2002
    Publication date: October 9, 2003
    Inventors: David M. Koelle, Nancy A. Hosken, Christine M. Posavad, Hongbo Chen, Patrick McGowan
  • Publication number: 20030118611
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are antigens and/or their constituent epitopes confirmed to be recognized by T-cells derived from herpetic lesions or from uterine cervix. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: February 11, 2002
    Publication date: June 26, 2003
    Applicant: University of Washington
    Inventors: David M. Koelle, Lawrence Corey
  • Publication number: 20020155122
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Application
    Filed: April 5, 2002
    Publication date: October 24, 2002
    Applicant: University of Washington
    Inventors: David M. Koelle, Hongbo Chen, Lawrence Corey, Nancy Ann Hosken, Patrick McGowan, Steven P. Fling, Christine M. Posavad
  • Patent number: 6413518
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: July 2, 2002
    Assignees: University of Washington, Fred Hutchinson Cancer Research Center, Corixa Corporation
    Inventors: David M. Koelle, Hongbo Chen, Lawrence Corey, Nancy Ann Hosken, Patrick McGowan, Steven P. Fling, Christine M. Posavad
  • Patent number: 6375952
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are antigens and/or their constituent epitopes confirmed to be recognized by T-cells derived from herpetic lesions or from uterine cervix. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: April 23, 2002
    Assignee: University of Washington
    Inventors: David M. Koelle, Lawrence Corey