Patents by Inventor Chit Tsui

Chit Tsui 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).

  • Combination treatment of bacterial infection
    Patent number: 11690810
    Abstract: The present invention resides in the discovery that combined use of kuraridin (or any one of its analogs) and epicatechin gallate (ECG) can provide heightened level of antimicrobial activity, especially for the suppression of bacteria of the Staphylococcus aureus and Staphylococcal species. Compositions, kits, and methods for the combination use are disclosed.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: July 4, 2023
    Assignee: The Chinese University of Hong Kong
    Inventors: Margaret Ip, Kwok Pui Fung, Ping Chung Leung, Clara Bik San Lau, Quan Bin Han, Chung Lap Chan, Chit Tsui, Quande Wang
  • COMBINATION TREATMENT OF BACTERIAL INFECTION
    Publication number: 20200155641
    Abstract: The present invention resides in the discovery that combined use of kuraridin (or any one of its analogs) and epicatechin gallate (ECG) can provide heightened level of antimicrobial activity, especially for the suppression of bacteria of the Staphylococcus aureus and Staphylococcal species. Compositions, kits, and methods for the combination use are disclosed.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 21, 2020
    Inventors: MARGARET IP, Kwok Pui Fung, Ping Chung Leung, Clara Bik San Lau, Quan Bin Han, Chung Lap Chan, Chit TSUI, Quande Wang
  • RENIN INHIBITORS
    Publication number: 20120035214
    Abstract: The present invention relates to biaryl piperidine-based renin inhibitor compounds, and their use in treating cardiovascular events and renal insufficiency.
    Type: Application
    Filed: April 1, 2010
    Publication date: February 9, 2012
    Applicants: Merck Canada Inc., Merck Sharp & Dohme Corp.
    Inventors: Daniel J. McKay, Melissa Arbour, Renee Aspiotis, Austin Chen, Pierre-Andre Fournier, Michel Gallant, Yongxin Han, Helene Juteau, Patrick Lacombe, Sebastien Laliberte, Sophie Lauzon, Carmela Molinaro, Paul O'Shea, Yeeman Ramtohul, Daniel Simard, Dwight MacDonald, Bruce Mackay, Christophe Mellon, Krista Morley, Chit Tsui, Sarah Jennifer Dolman, Greg Hughes, Jacob Janey