Patents by Inventor Tsz Wai NG

Tsz Wai 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).

  • HIGH TEMPERATURE RESISTANT PROBIOTICS FOR FOOD OR BEVERAGE AND METHOD OF MAKING THE SAME
    Publication number: 20240148661
    Abstract: A heat and acid resistant probiotics microsphere having a size from 20 to 250 ?m that can readily be incorporated into food or beverages that subsequently undergo thermal treatment. The synbiotic core includes a seed layer formed from at least one polysaccharide. A probiotic microorganism is coated on the seed layer. An acid-resistant shell layer is positioned over the synbiotic core, the acid-resistant shell layer comprising one or more pH-responsive polymers. A heat-resistant bilayer shell is positioned over the acid-resistant shell layer, the heat-resistant bilayer shell including an inner shell layer and an outer shell layer, wherein the inner shell layer includes a heat-resistant liposome layer and the outer layer includes a heat-resistant disaccharide or polysaccharide.
    Type: Application
    Filed: November 1, 2023
    Publication date: May 9, 2024
    Inventors: Joo Ann EWE, Chun Hay KO, Tsz Wai NG, Ka Man TSE, Mu WANG
  • SALVIANOLIC ACID-GELATIN CONJUGATE HYDROGEL PARTICLES
    Publication number: 20210308279
    Abstract: The present disclosure relates to salvianolic acid-gelatin conjugate load retentive hydrogel nanoparticles useful for oral delivery of salvianolic acid, pharmaceutical compositions comprising the same, and methods of use and preperation thereof.
    Type: Application
    Filed: March 19, 2021
    Publication date: October 7, 2021
    Inventors: Chun Hay Ko, Joo Ann EWE, Guang Rong TAN, Hok Him PAN, Tsz Wai NG