Patents Assigned to Hummingbird Bioscience Holdings Pte. Ltd.
  • Publication number: 20220356250
    Abstract: CD47 antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the CD47 antigen-binding molecules.
    Type: Application
    Filed: June 22, 2022
    Publication date: November 10, 2022
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Dipti Thakkar, Piers Ingram, Zhihao Wu, Konrad Paszkiewicz, Peter Brauer, Siyu Guan
  • Publication number: 20220298254
    Abstract: CD47 antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the CD47 antigen-binding molecules.
    Type: Application
    Filed: November 1, 2018
    Publication date: September 22, 2022
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Dipti Thakkar, Piers Ingram, Zhihao Wu, Konrad Paszkiewicz, Peter Brauer, Siyu Guan
  • Publication number: 20210388083
    Abstract: Antigen-binding molecules comprising an Fc region comprising a polypeptide having: (i) C at the position corresponding to position 242, and C at the position corresponding to position 334, and (ii) one or more of: A at the position corresponding to position 236, D at the position corresponding to position 239, E at the position corresponding to position 332, L at the position corresponding to position 330, K at the position corresponding to position 345, and G at the position corresponding to position 430 are disclosed. Also discloses are constituent polypeptides of such Fc regions, nucleic acids encoding such antigen- binding molecules and polypeptides, compositions comprising such antigen-binding molecules, polypeptides and nucleic acids, and methods using the same.
    Type: Application
    Filed: October 25, 2019
    Publication date: December 16, 2021
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Vicente Sancenon
  • Publication number: 20210380697
    Abstract: VISTA antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the VISTA antigen-binding molecules.
    Type: Application
    Filed: March 29, 2019
    Publication date: December 9, 2021
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Publication number: 20210155712
    Abstract: Methods for treating or preventing a cancer in a subject are disclosed, wherein the cancer comprises cells having a mutation resulting in increased expression of a ligand for HER3, wherein the method comprises administering a therapeutically or prophylactically effective amount of an antigen-binding molecule which is capable of binding to HER3 to the subject.
    Type: Application
    Filed: January 20, 2021
    Publication date: May 27, 2021
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Siyu Guan, Piers Ingram, Konrad Paszkiewicz, Vicente Sancenon, Dipti Thakkar, Zhihao Wu
  • Publication number: 20210024651
    Abstract: HER3 antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the HER3 antigen-binding molecules.
    Type: Application
    Filed: March 29, 2019
    Publication date: January 28, 2021
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Publication number: 20200308275
    Abstract: HER3 antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the HER3 antigen-binding molecules.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 1, 2020
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Publication number: 20200308308
    Abstract: VISTA antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the VISTA antigen-binding molecules.
    Type: Application
    Filed: March 18, 2020
    Publication date: October 1, 2020
    Applicant: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Patent number: 10662241
    Abstract: HER3 antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the HER3 antigen-binding molecules.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: May 26, 2020
    Assignee: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Patent number: 10633456
    Abstract: VISTA antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the VISTA antigen-binding molecules.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: April 28, 2020
    Assignee: Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan
  • Publication number: 20190300610
    Abstract: V-type immunoglobulin domain-containing suppressor of T-cell activation (VISTA) antigen-binding molecules are disclosed. Also disclosed are nucleic acids and expression vectors encoding, compositions comprising, and methods using, the VISTA antigen-binding molecules.
    Type: Application
    Filed: November 5, 2018
    Publication date: October 3, 2019
    Applicants: Hummingbird Bioscience Pte. Ltd., Hummingbird Bioscience Holdings Pte. Ltd.
    Inventors: Jerome Douglas Boyd-Kirkup, Piers Ingram, Dipti Thakkar, Zhihao Wu, Konrad Paszkiewicz, Vicente Sancenon, Siyu Guan