Patents by Inventor Ping Lui

Ping Lui 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).

  • CYCLIC CYANOENONE DERIVATIVES AS MODULATORS OF KEAP1
    Publication number: 20230257371
    Abstract: The present invention relates to cyclic cyanoenone derivatives of Formula (I) or pharmaceutically acceptable salts or solvates thereof, wherein R1, R2, R3, R4 and m are as defined herein. The present invention also relates to pharmaceutical compositions comprising the cyclic cyanoenone derivatives of Formula (I) and to their use in therapy.
    Type: Application
    Filed: July 15, 2021
    Publication date: August 17, 2023
    Applicant: Merck Sharp & Dohme LLC
    Inventors: Michael D. Altman, David A. Canditio, Alec H. Christian, Ornella Di Pietro, Min Lu, Umar Faruk Mansoor, Katrina Marie Mennie, Andrew J. Musacchio, Anandan Palani, Michael H. Reutershan, David Matthew Shaw, Ping Lui, Stephen St-Gallay
  • Growth factor-free proliferation and differentiation of neural stem cells on inorganic extracellular nanomatrices
    Patent number: 10619135
    Abstract: The present invention provides nanostructures for use in proliferation and differentiation of neural stem cells. The present invention also provides method of proliferating and differentiating neural stem cells.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: April 14, 2020
    Assignee: Hong Kong Baptist University
    Inventors: Kin Lam Yung, Zhifeng Huang, Nga Ping Lui
  • Dual-mode contrast agent and uses thereof in real-time monitoring and harvesting of neural stem cells
    Patent number: 10383959
    Abstract: A real-time method to monitor and harvest stem cells is provided in the present invention. In particular, the present invention provides a real-time method to monitor and harvest neural stem cells. The present invention has applications in providing an individualized cell replacement therapy for patient in need thereof. More specifically, the present invention has applications in performing real-time monitoring and harvesting of neural stem cells using magnetic resonance imaging (MRI).
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: August 20, 2019
    Assignee: Hong Kong Baptist University
    Inventors: Kin Lam Yung, Nga Ping Lui, Shik Chi Tsang, Yung Kang Peng
  • Growth Factor-Free Proliferation and Differentiation of Neural Stem Cells on Inorganic Extracellular Nanomatrices
    Publication number: 20170335279
    Abstract: The present invention provides nanostructures for use in proliferation and differentiation of neural stem cells. The present invention also provides method of proliferating and differentiating neural stem cells.
    Type: Application
    Filed: May 22, 2017
    Publication date: November 23, 2017
    Inventors: Kin Lam YUNG, Zhifeng HUANG, Nga Ping LUI
  • Dual-Mode Contrast Agent and Uses Thereof in Real-time Monitoring and Harvesting of Neural Stem Cells
    Publication number: 20150335767
    Abstract: A real-time method to monitor and harvest stem cells is provided in the present invention. In particular, the present invention provides a real-time method to monitor and harvest neural stem cells. The present invention has applications in providing an individualized cell replacement therapy for patient in need thereof. More specifically, the present invention has applications in performing real-time monitoring and harvesting of neural stem cells using magnetic resonance imaging (MRI).
    Type: Application
    Filed: July 21, 2015
    Publication date: November 26, 2015
    Inventors: Kin Lam YUNG, Nga Ping LUI, Shik Chi TSANG, Yung Kang PENG
  • Method of extracting neural stem cells using nanoparticles
    Patent number: 9109203
    Abstract: A method of extracting neural stem cells from a living subject, comprising the steps of introducing magnetic nanoparticles into the subject, targeting the neural stem cells with the magnetic nanoparticles to form magnetic nanoparticle-targeted cells, isolating the magnetic nanoparticle-targeted cells, extracting the magnetic nanoparticles-targeted cells from the subject.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 18, 2015
    Assignee: HONG KONG BAPTIST UNIVERSITY
    Inventors: Kin-Lam Yung, Hung-Wing Li, Nga-Ping Lui, Yat-Ping Tsui, See-Lok Ho, Ying-Shing Chan, Kwok-Yan Shum, Edman Shik-Chi Tsang
  • Electronic game
    Patent number: 5435552
    Abstract: The invention relates to an electronic game comprising a LCD game in which various elements of the game may be controlled by a player having to locate balls in recesses in the manner of a traditional rolling ball game. The game comprises a LCD 1, control means for generating the LCD image and for controlling a game thereon, a graphic display surrounding the LCD and including recesses 3 in which metal balls 4 may be received. The recesses include electrical contacts which are bridged by a ball when received therein to generate a signal whereby the ball rolling and electronic components may interface.
    Type: Grant
    Filed: September 27, 1993
    Date of Patent: July 25, 1995
    Assignee: Welback Enterprises Ltd.
    Inventor: Mung-Ping Lui