Patents Assigned to Cheer Global Limited
  • Hemoglobin-based therapeutic agents
    Patent number: 11576978
    Abstract: Provided herein are hemoglobin-based therapeutic agents useful for treating cancer, pharmaceutical composition including the same, and methods of use and preparation thereof.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: February 14, 2023
    Assignee: Cheer Global Limited
    Inventors: Sui-Yi Kwok, Norman Fung-Man Wai, Lan Zou
  • Method of treating inflammatory bowel disease
    Patent number: 11535655
    Abstract: Provided herein is a method for treating an inflammatory bowel disease in a subject in need thereof, the method comprising administering a therapeutically effective amount of a hemoglobin to the subject.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: December 27, 2022
    Assignee: Cheer Global Limited
    Inventors: Sui Yi Kwok, Norman Fung Man Wai, Chi Shing Tai
  • Recombinant hemoglobins and methods of preparation and use thereof
    Patent number: 10752672
    Abstract: The present disclosure relates to recombinant hemoglobins with improved oxygen carrying capacity and methods of preparation and use thereof. The present disclosure also relates to a pharmaceutical composition including the recombinant hemoglobin useful for treating oxygen deficiency related diseases or conditions, such as stroke, hemorrhagic shock, peripheral arterial disease (PAD), acute mountain sickness (AMS), cancer, and Parkinson's disease (PD).
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: August 25, 2020
    Assignee: Cheer Global Limited
    Inventors: Sui Yi Kwok, Norman Fung Man Wai, Shan Yu, Terence Shau Yin Wai