Patents by Inventor Anthony Herr Cheun Ng

Anthony Herr Cheun Ng 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).

  • NANOLIPOSOMES FOR SUSTAINED DELIVERY OF TACROLIMUS FOR TREATMENT OF ANTERIOR SEGMENT EYE DISEASES
    Publication number: 20230263780
    Abstract: According to the present disclosure, the use of a nanoliposome in the manufacture of a medicament for the prophylaxis and/or treatment of anterior segment ocular diseases is provided. The nanoliposome comprises a plurality of unsaturated and/or saturated lipids forming at least one lipid bilayer encapsulating a hydrophobic drug comprising tacrolimus, wherein the hydrophobic drug and the plurality of unsaturated and/or saturated lipids have a weight ratio of up to 0.2. The present disclosure also provides for such a nanoliposome and a method of preventing and/or treating anterior segment ocular diseases based on the nanoliposomes.
    Type: Application
    Filed: April 27, 2023
    Publication date: August 24, 2023
    Applicant: Singapore Health Services Pte Ltd
    Inventors: Subramanian VENKATRAMAN, Jayaganesh V. NATARAJAN, Yin Chiang Freddy BOEY, Jodhbir Singh MEHTA, Tina Tzee Ling HOWDEN, Xu Wen NG, Anthony Herr Cheun NG
  • Nanoliposomes for sustained delivery of tacrolimus for treatment of anterior segment eye diseases
    Patent number: 11672784
    Abstract: According to the present disclosure, the use of a nanoliposome in the manufacture of a medicament for the prophylaxis and/or treatment of anterior segment ocular diseases is provided. The nanoliposome comprises a plurality of unsaturated and/or saturated lipids forming at least one lipid bilayer encapsulating a hydrophobic drug comprising tacrolimus, wherein the hydrophobic drug and the plurality of unsaturated and/or saturated lipids have a weight ratio of up to 0.2. The present disclosure also provides for such a nanoliposome and a method of preventing and/or treating anterior segment ocular diseases based on the nanoliposomes.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: June 13, 2023
    Assignees: NANYANG TECHNOLOGICAL UNIVERSITY, SINGAPORE HEALTH SERVICES PTE LTD
    Inventors: Subramanian Venkatraman, Jayaganesh V. Natarajan, Yin Chiang Freddy Boey, Jodhbir Singh Mehta, Tina Tzee Ling Howden, Xu Wen Ng, Anthony Herr Cheun Ng