Patents by Inventor Melita Irving

Melita Irving 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: 20230414660
    Abstract: The present disclosure relates to novel PD-1 decoy variants, compositions, and methods to confer and/or increase immune responses mediated by cellular immunotherapy, such as by adoptively transferring tumor-specific genetically-modified subsets of lymphocytes.
    Type: Application
    Filed: November 12, 2021
    Publication date: December 28, 2023
    Applicants: Ludwig Institute for Cancer Research Ltd, Centre Hospitalier Universitaire Vaudois, University of Lausanne
    Inventors: George Coukos, Melita Irving, Vincent Zoete
  • Patent number: 11738049
    Abstract: The present invention relates to methods of designing kinase mutants for reprogramming the sensitivity of a target kinase to some specific inhibitors, methods of reprogramming the sensitivity of a target kinase to some specific inhibitors, wherein those kinase inhibitors have little or no affinity for the wild-type target kinase, vectors or cells expressing said mutated kinases, composition and uses thereof for the prevention and/or treatment of a disease or disorder, in particular cancer.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: August 29, 2023
    Assignees: SIB Swiss Institute of Bioinformatics, CHUV—Centre Hospitalier Universitaire Vaudois, Université de Lausanne, Ludwig Institute for Cancer Research Ltd
    Inventors: Olivier Michielin, Vincent Zoete, George Coukos, Melita Irving, Nahzli Dilek, Patrick Reichenbach, Kelly Ascencao
  • Publication number: 20230141511
    Abstract: The invention relates to chimeric antigen receptors (CARs) targeting a cancer-associated antigen and their use for treatment of a tumor or cancer. In particular, the invention provides compositions and methods for treating diseases associated with the antigen NGcGM3. The invention also relates to CARs specific to NGcGM3, vectors encoding the same, and recombinant T cells comprising the CARs of the present invention. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises an antigen binding domain that binds to NGcGM3.
    Type: Application
    Filed: December 18, 2020
    Publication date: May 11, 2023
    Applicants: LUDWIG INSTITUTE FOR CANCER RESEARCH LTD, UNIVERSITY OF LAUSANNE, CENTRE HOSPITALIER UNIVERSITAIRE VAUDOIS
    Inventors: George COUKOS, Melita IRVING, Greta Maria Paola Giordano ATTIANESE
  • Publication number: 20220387555
    Abstract: The present disclosure relates to methods and compositions to confer and/or increase immune responses mediated by cellular immunotherapy, such as by adoptively transferring tumor-specific genetically-modified subsets of lymphocytes. The disclosure provides compositions comprising genetically-modified lymphocytes that express at least two transgene(s) having the ability to modulate the immune system and the innate and adaptive immune response.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 8, 2022
    Applicant: Ludwig Institute for Cancer Research Ltd
    Inventors: George Coukos, Melita Irving, Angel de Jesus Corria Osorio, Vincent Zoete
  • Publication number: 20220152107
    Abstract: The present invention describes a method for obtaining lymphoid cells having a desired phenotype for adoptive transfer therapies useful for the treatment of cancer. Especially, this invention is related to strategies for inducing preferential signaling through the intermediate affinity IL-2 receptor in order to expand the cells with a desired central memory phenotype. The method of the present invention is useful for obtaining tumor-infiltrating lymphocytes, TCR or chimeric antigen receptor engineered T cells for the treatment of cancer.
    Type: Application
    Filed: March 9, 2020
    Publication date: May 19, 2022
    Inventors: Kalet LEÓN MONZÓN, Magela MONTALVO BEREAU, George COUKOS, Melita IRVING, Elisabetta CRIBIOLI, Yaquelin ORTIZ MIRANDA, Ángel de Jesús CORRIA OSORIO
  • Publication number: 20220152109
    Abstract: The application provides genetically modified cell receptors (TCRs) specific for an epitope from cancer antigen NY-ESO-1. Also provided are related polypeptides and proteins, as well as related nucleic acids, recombinant expression vectors, host cells, and populations of cells, including but not limited to genetically engineered cells, and pharmaceutical compositions. The application further provides the use of such modified T cell receptors (TCRs) and related compositions for cancer immunotherapy (e.g., adoptive cell therapy).
    Type: Application
    Filed: March 17, 2020
    Publication date: May 19, 2022
    Applicant: LUDWIG INSTITUTE FOR CANCER RESEARCH LTD
    Inventors: George COUKOS, Melita IRVING, Vincent ZOETE, Olivier MICHIELIN
  • Publication number: 20210113615
    Abstract: The invention relates to heterodimeric inactivatable chimeric antigen receptors (CARs) and their use for treatment.
    Type: Application
    Filed: April 12, 2019
    Publication date: April 22, 2021
    Applicants: Ludwig Institute for Cancer Research Ltd., École Polytechnique Fédérale de Lausanne
    Inventors: George COUKOS, Melita IRVING, Bruno CORREIA, Pablo GAINZA-CIRAUQUI, Greta Maria Paola GIORDANO ATTIANESE
  • Publication number: 20200101110
    Abstract: The present invention relates to methods of designing kinase mutants for reprogramming the sensitivity of a target kinase to some specific inhibitors, methods of reprogramming the sensitivity of a target kinase to some specific inhibitors, wherein those kinase inhibitors have little or no affinity for the wild-type target kinase, vectors or cells expressing said mutated kinases, composition and uses thereof for the prevention and/or treatment of a disease or disorder, in particular cancer.
    Type: Application
    Filed: May 24, 2018
    Publication date: April 2, 2020
    Inventors: Olivier Michielin, Vincent Zoete, George Coukos, Melita Irving, Nahzli Dilek, Patrick Reichenbach, Kelly Ascencao