Patents by Inventor David Spriggs

David Spriggs 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: 12655221
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that specifically bind the Galectin-3 (LGALS3) carbohydrate binding domain (CBD). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: June 16, 2026
    Assignees: MEMORIAL SLOAN KETTERING CANCER CENTER, TRI-INSTITUTIONAL THERAPEUTICS DISCOVERY INSTITUTE, INC.
    Inventors: David Spriggs, Dharmarao Thapi, Ivo C. Lorenz, Thomas E. White
  • Patent number: 12617866
    Abstract: Provided herein are compositions, methods, and uses involving anti-Mucin-16 (MUC16) agents that immunospecifically bind an epitope of Mucin-16 (MUC16). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer and diseases associated with positive MUC16 expression.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: May 5, 2026
    Assignees: Memorial Sloan Kettering Cancer Center, Eureka Therapeutics, Inc.
    Inventors: David Spriggs, Dharmarao Thapi, Su Yan, Cheng Liu
  • Publication number: 20250361321
    Abstract: Provided herein are compositions, methods, and uses involving anti-Mucin-16 (MUC16) agents that immunospecifically bind an epitope of Mucin-16 (MUC16). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer and diseases associated with positive MUC16 expression.
    Type: Application
    Filed: December 16, 2024
    Publication date: November 27, 2025
    Inventors: David SPRIGGS, Javier MORALES, Yoko NAKANO, Hong LIU
  • Publication number: 20250353915
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind the Galactin-3 (LGALS3) carbohydrate binding domain (CBD). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Application
    Filed: December 12, 2024
    Publication date: November 20, 2025
    Inventors: David SPRIGGS, Dharmarao THAPI, Marina STASENKO
  • Patent number: 12466894
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind glycosylated forms of MUC16, a tethered mucin protein. Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: November 11, 2025
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Alberto Fernandez-Tejada, Dharmarao Thapi
  • Patent number: 12180285
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind the Galactin-3 (LGALS3) carbohydrate binding domain (CBD). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: December 31, 2024
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Dharmarao Thapi, Marina Stasenko
  • Patent number: 12168696
    Abstract: Provided herein are compositions, methods, and uses involving anti-Mucin-16 (MUC16) agents that immunospecifically bind an epitope of Mucin-16 (MUC16). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer and diseases associated with positive MUC16 expression.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: December 17, 2024
    Assignees: Memorial Sloan Kettering Cancer Center, Eureka Therapeutics, Inc.
    Inventors: David Spriggs, Javier Morales, Yoko Nakano, Hong Liu
  • Publication number: 20240393221
    Abstract: A particle characterization apparatus is disclosed comprising: a first light source; a second light source, a sample cell; a first detector and a second detector. The first light source is operable to illuminate a first region of a sample comprising dispersed particles within the sample cell with a first light beam along a first light beam axis so as to produce scattered light by interactions of the first light beam with the sample. The first detector is configured to detect the scattered light. The second light source is operable to illuminate a second region of the sample with a second light beam along a second light beam axis. The second detector is an imaging detector, configured to image the particles along an imaging axis using the second light beam. The first light beam axis is at an angle of at least 5 degrees to the second light beam axis.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 28, 2024
    Applicant: Malvern Panalytical Limited
    Inventors: David SPRIGGS, Clive CATTERALL
  • Publication number: 20240174764
    Abstract: The present technology provides methods for treating gynecologic cancers using combination therapy with an anti-MUC16×CD3 multispecific (e.g., bispecific) immunoglobulin-related composition that specifically binds to the C-terminal 114 amino acid residues of mature MUC16 (e.g., MUC16C114) and T cells, and a VEGF inhibitor. Kits for use in practicing the methods are also provided.
    Type: Application
    Filed: March 17, 2022
    Publication date: May 30, 2024
    Inventors: David Spriggs, Oladapo Yeku
  • Publication number: 20240026009
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that specifically bind the Galectin-3 (LGALS3) carbohydrate binding domain (CBD). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Application
    Filed: December 7, 2021
    Publication date: January 25, 2024
    Inventors: David SPRIGGS, Dharmarao THAPI, Ivo C. LORENZ, Thomas E. WHITE
  • Patent number: 11834513
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to a polypeptide, or antigenic portion thereof, wherein the polypeptide is selected from a) MUC16 ectodomain polypeptide, b) MUC16 cytoplasmic domain polypeptide, and c) MUC16 extracellular domain polypeptide that contains a cysteine loop polypeptide. The invention's antibodies and compositions containing them are useful in diagnostic and therapeutic applications for diseases in which MUC16 is overexpressed, such as cancer.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: December 5, 2023
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Dharmarao Thapi
  • Publication number: 20230026100
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind glycosylated forms of MUC16, a tethered mucin protein. Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Application
    Filed: July 14, 2021
    Publication date: January 26, 2023
    Inventors: David SPRIGGS, Alberto FERNANDEZ-TEJADA, Dharmarao THAPI
  • Publication number: 20220235143
    Abstract: Provided herein are compositions, methods, and uses involving anti-Mucin-16 (MUC16) agents that immunospecifically bind an epitope of Mucin-16 (MUC16). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer and diseases associated with positive MUC16 expression.
    Type: Application
    Filed: May 7, 2020
    Publication date: July 28, 2022
    Applicants: MEMORIAL SLOAN KETTERING CANCER CENTER, EUREKA THERAPEUTICS, INC.
    Inventors: David SPRIGGS, Dharmarao THAPI, Su YAN, Cheng LIU
  • Publication number: 20210403597
    Abstract: Provided herein are compositions, methods, and uses involving anti-Mucin-16 (MUC16) agents that immunospecifically bind an epitope of Mucin-16 (MUC16). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer and diseases associated with positive MUC16 expression.
    Type: Application
    Filed: November 14, 2019
    Publication date: December 30, 2021
    Applicants: Memorial Sloan Kettering Cancer Center, Eureka Therapeutics, Inc.
    Inventors: David SPRIGGS, Javier MORALES, Yoko NAKANO, Hong LIU
  • Publication number: 20210309758
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to a polypeptide, or antigenic portion thereof, wherein the polypeptide is selected from a) MUC16 ectodomain polypeptide, b) MUC16 cytoplasmic domain polypeptide, and c) MUC16 extracellular domain polypeptide that contains a cysteine loop polypeptide. The invention's antibodies and compositions containing them are useful in diagnostic and therapeutic applications for diseases in which MUC16 is overexpressed, such as cancer.
    Type: Application
    Filed: July 28, 2020
    Publication date: October 7, 2021
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Dharmarao Thapi
  • Patent number: 11066480
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind glycosylated forms of MUC16, a tethered mucin protein. Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: July 20, 2021
    Assignee: MEMORIAL SLOAN KETTERING CANCER CENTER
    Inventors: David Spriggs, Alberto Fernandez-Tejada, Dharmarao Thapi
  • Publication number: 20210032350
    Abstract: Provided herein are compositions, methods, and uses involving antibodies that immunospecifically bind the Galactin-3 (LGALS3) carbohydrate binding domain (CBD). Also provided herein are uses and methods for managing, treating, or preventing disorders, such as cancer.
    Type: Application
    Filed: February 1, 2019
    Publication date: February 4, 2021
    Applicant: MEMORIAL SLOAN KETTERING CANCER CENTER
    Inventors: David SPRIGGS, Dharmarao THAPI, Marina STASENKO
  • Patent number: 10759869
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to a polypeptide, or antigenic portion thereof, wherein the polypeptide is selected from a) MUC16 ectodomain polypeptide, b) MUC16 cytoplasmic domain polypeptide, and c) MUC16 extracellular domain polypeptide that contains a cysteine loop polypeptide. The invention's antibodies and compositions containing them are useful in diagnostic and therapeutic applications for diseases in which MUC16 is overexpressed, such as cancer.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: September 1, 2020
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Dharmarao Thapi
  • Publication number: 20180230231
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to a polypeptide, or antigenic portion thereof, wherein the polypeptide is selected from a) MUC16 ectodomain polypeptide, b) MUC16 cytoplasmic domain polypeptide, and c) MUC16 extracellular domain polypeptide that contains a cysteine loop polypeptide. The invention's antibodies and compositions containing them are useful in diagnostic and therapeutic applications for diseases in which MUC16 is overexpressed, such as cancer.
    Type: Application
    Filed: September 5, 2017
    Publication date: August 16, 2018
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: David Spriggs, Dharmarao Thapi
  • Patent number: RE49651
    Abstract: A particle characterization apparatus is disclosed comprising: a first light source; a second light source, a sample cell; a first detector and a second detector. The first light source is operable to illuminate a first region of a sample comprising dispersed particles within the sample cell with a first light beam along a first light beam axis so as to produce scattered light by interactions of the first light beam with the sample. The first detector is configured to detect the scattered light. The second light source is operable to illuminate a second region of the sample with a second light beam along a second light beam axis. The second detector is an imaging detector, configured to image the particles along an imaging axis using the second light beam. The first light beam axis is at an angle of at least 5 degrees to the second light beam axis.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: September 12, 2023
    Assignee: Malvern Panalytical Limited
    Inventors: David Spriggs, Clive Catterall