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).

  • Patent number: 9675688
    Abstract: 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 21, 2015
    Date of Patent: June 13, 2017
    Assignee: UNIVERSITY OF WASHINGTON
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Patent number: 9579376
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection, including 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 1, 2015
    Date of Patent: February 28, 2017
    Assignees: UNIVERSITY OF WASHINGTON, FRED HUTCHINSON CANCER RESEARCH CENTER
    Inventors: Lawrence Corey, Kerry J. Laing, Anna Wald, David M. Koelle
  • Publication number: 20170049881
    Abstract: The invention provides epitopes of HSV and VZV that are cross-reactive and are useful for the prevention and treatment of alphaherpesvirus infection. 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 whole virus. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing epitopes or polynucleotides encoding epitopes of the invention provide effectively targeted vaccines for prevention and treatment of alphaherpesvirus infection.
    Type: Application
    Filed: May 1, 2015
    Publication date: February 23, 2017
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: David M. KOELLE, Lichen JING, Kerry LAING, Christine JOHNSTON, Anna WALD
  • Patent number: 9328144
    Abstract: The invention provides HSV antigens and epitopes that are useful for the prevention and treatment of HSV infection. 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: May 10, 2013
    Date of Patent: May 3, 2016
    Assignees: UNIVERSITY OF WASHINGTON, Erasmus University Medical Center Rotterdam (Erasmus MC)
    Inventors: David M. Koelle, George M. G. M. Verjans
  • Publication number: 20160095918
    Abstract: 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 21, 2015
    Publication date: April 7, 2016
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Patent number: 9205146
    Abstract: This invention relates to therapeutic compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The methods are particularly effective for protecting mammals from herpes simplex virus.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: December 8, 2015
    Assignees: Vical Incorporated, THE UNIVERSITY OF WASHINGTON
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Publication number: 20150335734
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection, including 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 1, 2015
    Publication date: November 26, 2015
    Applicants: FRED HUTCHINSON CANCER RESEARCH CENTER, UNIVERSITY OF WASHINGTON
    Inventors: Lawrence Corey, Kerry J. Laing, Anna Wald, David M. Koelle
  • Patent number: 9161973
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV gD2 polypeptides.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: October 20, 2015
    Assignees: Vical Incorporated, UNIVERSITY OF WASHINGTON
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 9138473
    Abstract: 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: May 14, 2012
    Date of Patent: September 22, 2015
    Assignee: UNIVERSITY OF WASHINGTON
    Inventors: David M. Koelle, Zhi Liu, Lawrence Corey
  • Patent number: 9044447
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection, including 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 3, 2010
    Date of Patent: June 2, 2015
    Assignees: UNIVERSITY OF WASHINGTON, FRED HUTCHISON CANCER RESEARCH CENTER
    Inventors: Lawrence Corey, Kerry J. Laing, Anna Wald, David M. Koelle
  • Publication number: 20150030631
    Abstract: This invention relates to therapeutic compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The methods are particularly effective for protecting mammals from herpes simplex virus.
    Type: Application
    Filed: October 3, 2014
    Publication date: January 29, 2015
    Applicants: VICAL INCORPORATED, The University of Washington
    Inventors: ADRIAN VILALTA, MICHAL MARGALITH, LICHUN DONG, DAVID M. KOELLE
  • Publication number: 20150010596
    Abstract: This invention relates to therapeutic compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The methods are particularly effective for protecting mammals from herpes simplex virus.
    Type: Application
    Filed: September 12, 2014
    Publication date: January 8, 2015
    Applicants: Vical Incorporated, The University of Washington
    Inventors: Adrian VILALTA, Michal Margalith, Lichun Dong, David M. Koelle
  • Publication number: 20150010597
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV gD2, VP11/12, and VP13/14 polypeptides.
    Type: Application
    Filed: September 17, 2014
    Publication date: January 8, 2015
    Applicants: Vical Incorporated, The University Of Washington
    Inventors: Adrian VILALTA, Michal Margalith, Lichun Dong, David M. Koelle
  • Publication number: 20140370055
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV gD2 polypeptides.
    Type: Application
    Filed: August 14, 2014
    Publication date: December 18, 2014
    Applicants: Vical Incorporated, THE UNIVERSITY OF WASHINGTON
    Inventors: Adrian VILALTA, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 8852611
    Abstract: This invention relates to therapeutic compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The methods are particularly effective for protecting mammals from herpes simplex virus.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: October 7, 2014
    Assignees: Vical Incorporated, The University of Washington
    Inventors: Adrian Vilalta, Michal Maragalith, Lichun Dong, David M. Koelle
  • Patent number: 8852610
    Abstract: This invention relates to therapeutic compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The methods are particularly effective for protecting mammals from herpes simplex virus.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: October 7, 2014
    Assignees: Vical Incorporated, The University of Washington
    Inventors: Adrian Vilalta, Michal Maragalith, Lichun Dong, David M. Koelle
  • Patent number: 8852602
    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: October 18, 2011
    Date of Patent: October 7, 2014
    Inventors: David M. Koelle, Lawrence Corey
  • Patent number: 8840903
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV gD2, VP11/12, and VP13/14 polypeptides.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: September 23, 2014
    Assignee: Vical Incorporated
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 8840904
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV VP11/12 polypeptides.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 23, 2014
    Assignees: Vical Incorporated, The University of Washington
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle
  • Patent number: 8834894
    Abstract: This invention relates to therapeutic polynucleotide compositions and methods for systemic immune activation which are effective for eliciting both a systemic, non-antigen specific immune response and a strong antigen-specific immune response in mammals. The polynucleotide compositions are particularly effective for protecting mammals from herpes simplex virus (HSV), such as HSV gD2 polypeptides.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 16, 2014
    Assignees: Vical Incorporated, The University of Washington
    Inventors: Adrian Vilalta, Michal Margalith, Lichun Dong, David M. Koelle