Patents by Inventor Wayne A. Marasco

Wayne A. Marasco 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: 20240115697
    Abstract: The present invention provides humanized monoclonal antibodies, bi-specific antibodies, antibody conjugates, and fusion proteins that bind to the chemokine receptor CCR4. This antibody is derived from CCR4-IgG1 and recognizes the same epitope. This antibody contains either an IgG4 or a stabilized IgG4 in order to improve binding efficiency and reduce in vivo Fab arm exchange. Binding of the antibodies disclosed herein to CCR4 inhibits ligand-mediated activities and is used to treat symptoms of cancer.
    Type: Application
    Filed: June 22, 2023
    Publication date: April 11, 2024
    Inventors: Wayne A. Marasco, Quan Zhu, De-Kuan Chang
  • Publication number: 20230374114
    Abstract: The present invention provides monoclonal antibodies that neutralize SARS-CoV2 and methods of use thereof. The antibodies described herein can be used to treat SARS-CoV2 infections and symptoms thereof.
    Type: Application
    Filed: April 16, 2021
    Publication date: November 23, 2023
    Inventors: Wayne A. Marasco, Matthew Chang
  • Patent number: 11723973
    Abstract: The present invention provides humanized monoclonal antibodies, bi-specific antibodies, antibody conjugates, and fusion proteins that bind to the chemokine receptor CCR4. This antibody is derived from CCR4-IgG1 and recognizes the same epitope. This antibody contains either an IgG4 or a stabilized IgG4 in order to improve binding efficiency and reduce in vivo Fab arm exchange. Binding of the antibodies disclosed herein to CCR4 inhibits ligand-mediated activities and is used to treat symptoms of cancer.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: August 15, 2023
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Wayne A. Marasco, Quan Zhu, De-Kuan Chang
  • Publication number: 20230127123
    Abstract: The present invention is directed to human monoclonal antibodies that bind to the cell-surface receptor, PDL-1 (programmed death ligand 1). The antibodies can be used to treat cancer and chronic viral infections.
    Type: Application
    Filed: December 2, 2020
    Publication date: April 27, 2023
    Inventors: Wayne A. Marasco, Matthew Chang
  • Patent number: 11505597
    Abstract: The present invention provides antibodies that neutralize MERS-CoV and methods of use thereof. The invented antibody is used to treat MERS-CoV infections and symptoms thereof.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: November 22, 2022
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Wayne A. Marasco, Xianchun Tang
  • Publication number: 20220289863
    Abstract: MUC1 is overexpressed in many cancers, including those of the lung, colon, breast, ovary, and pancreas. Aspects of the invention are directed towards the discovery of monoclonal antibodies and fragments thereof, such as a human single chain variable fragment (scFv), that recognizes human MUC1-SEA.
    Type: Application
    Filed: June 15, 2020
    Publication date: September 15, 2022
    Inventors: Wayne A. Marasco, Elizabeth Magnotti, Matthew Chang
  • Publication number: 20220275088
    Abstract: The present invention is directed to human monoclonal antibodies that bind to the cell-surface receptor, PD-1 (programmed death 1). The antibodies can be used to treat cancer and chronic viral infections.
    Type: Application
    Filed: June 15, 2020
    Publication date: September 1, 2022
    Inventors: Wayne A. Marasco, Matthew Chang, Quan Karen Zhu
  • Publication number: 20220249640
    Abstract: The present invention is directed to human multispecific antibodies that bind to the cell-surface receptor, PD-1 (programmed death 1). The antibodies can be used to treat cancer and chronic viral infections.
    Type: Application
    Filed: June 15, 2020
    Publication date: August 11, 2022
    Inventors: Wayne A. Marasco, Matthew Chang
  • Publication number: 20220213206
    Abstract: The present invention provides compositions and methods for augmenting antibody mediate receptor signaling.
    Type: Application
    Filed: February 6, 2018
    Publication date: July 7, 2022
    Inventors: Wayne A. Marasco, Quan Karen Zhu
  • Publication number: 20220135655
    Abstract: The present invention provides structural determinants important for binding to the stem domain of the HA protein of influenza virus, and methods of use thereof for production of high affinity neutralizing influenza virus antibodies based upon these determinants. The present invention further provides tools for determining the efficacy of an influenza virus vaccine. The present invention further provides a molecular signature useful for determining the efficacy of an influenza virus vaccine in a subject, or for predicting prior immunologic exposure or antigen responsiveness to vaccine or influenza virus infection.
    Type: Application
    Filed: July 26, 2021
    Publication date: May 5, 2022
    Inventors: Wayne A. Marasco, Yuval Avnir
  • Publication number: 20220098314
    Abstract: The present invention comprises human monoclonal antibodies that bind to GITR (also known as glucocorticoid-induced tumor necrosis factor receptor). Binding of the invented antibody to GITR inhibits binding of its ligand, GITR-L, and can be used to treat cancer.
    Type: Application
    Filed: May 10, 2021
    Publication date: March 31, 2022
    Inventors: Wayne A. Marasco, Quan Karen Zhu
  • Publication number: 20220088174
    Abstract: The present invention is directed to methods for mining genotype-repertoire-disease associations. Aspects of the disclosure are also drawn to methods of preparing a vaccine composition. For example, the vaccine composition can be specific to a subject or a group of subjects with a genotype responsive to the vaccine composition. Aspects of the disclosure are further drawn towards methods of vaccinating a subject or a population of subjects.
    Type: Application
    Filed: October 28, 2019
    Publication date: March 24, 2022
    Inventors: Wayne A. Marasco, Corey Watson
  • Patent number: 11261256
    Abstract: The present disclosure provides methods of modulating regulatory T-cell activity and function.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: March 1, 2022
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventor: Wayne A. Marasco
  • Publication number: 20220054624
    Abstract: The present invention provides structural determinants important for binding to the stem domain of the HA protein of influenza virus, and methods of use thereof for production of high affinity neutralizing influenza virus antibodies based upon these determinants. The present invention further provides tools for determining the efficacy of an influenza virus vaccine. The present invention further provides a molecular signature useful for determining the efficacy of an influenza virus vaccine in a subject, or for predicting prior immunologic exposure or antigen responsiveness to vaccine or influenza virus infection.
    Type: Application
    Filed: August 18, 2021
    Publication date: February 24, 2022
    Inventor: Wayne A. Marasco
  • Publication number: 20220047634
    Abstract: This invention is directed to chimeric antigen receptors and cells comprising the same, wherein the cells further secrete monoclonal antibodies locally at a tumor site.
    Type: Application
    Filed: January 12, 2019
    Publication date: February 17, 2022
    Inventors: Wayne A. Marasco, Quan Karen Zhu, Yufei Wang, Matthew Chang
  • Patent number: 11174323
    Abstract: The invention provides scFv antibodies and monoclonal antibodies that bind to and decrease an activity of Carbonic Anhydrase IX (G250). Also provided are the methods of treating and/or preventing cancer, such as renal clear cell cancer. Also provided are methods of identifying a carbonic anhydrase IX (G250) protein. The invention additionally provides methods of modifying immune effector cells, and the immune effector cells modified thereby.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: November 16, 2021
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Wayne A. Marasco, Agnes Lo, Chen Xu, Quan Zhu
  • Patent number: 11135282
    Abstract: The present invention provides structural determinants important for binding to the stem domain of the HA protein of influenza virus, and methods of use thereof for production of high affinity neutralizing influenza virus antibodies based upon these determinants. The present invention further provides tools for determining the efficacy of an influenza virus vaccine. The present invention further provides a molecular signature useful for determining the efficacy of an influenza virus vaccine in a subject, or for predicting prior immunologic exposure or antigen responsiveness to vaccine or influenza virus infection.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: October 5, 2021
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventor: Wayne A. Marasco
  • Patent number: 11104722
    Abstract: The present invention provides structural determinants important for binding to the stem domain of the HA protein of influenza virus, and methods of use thereof for production of high affinity neutralizing influenza virus antibodies based upon these determinants. The present invention further provides tools for determining the efficacy of an influenza virus vaccine. The present invention further provides a molecular signature useful for determining the efficacy of an influenza virus vaccine in a subject, or for predicting prior immunologic exposure or antigen responsiveness to vaccine or influenza virus infection.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: August 31, 2021
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Wayne A. Marasco, Yuval Avnir
  • Publication number: 20210221906
    Abstract: The present invention provides chimeric antigen receptor cells specific for carbonic anhydrase IX (CAIX) and methods of using same for treatment of CAIX expressing cancers such as renal cell carcinoma.
    Type: Application
    Filed: December 21, 2020
    Publication date: July 22, 2021
    Inventor: Wayne A. MARASCO
  • Publication number: 20210221873
    Abstract: Disclosed are antibodies that bind to the stem region of influenza hemagglutinin in the neutral pH conformation, hemagglutinin epitopes in the stem region, and methods of making and using both.
    Type: Application
    Filed: September 14, 2020
    Publication date: July 22, 2021
    Inventors: Wayne A. Marasco, Jianhua Sui, Robert C. Liddington