Patents by Inventor Suat Hong Goh

Suat Hong Goh 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).

  • Biodegradable thermogelling polymer
    Patent number: 8350087
    Abstract: There is provided a polymer comprising blocks of at least one polyethylene glycol) block, at least one poly(propylene glycol) block and at least one poly(hydroxybutyrate) block. Also provided is a method of making the polymer and a method of using the polymer.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: January 8, 2013
    Assignees: Agency for Science, Technology and Research, National University of Singapore
    Inventors: Jun Li, Xian Jun Loh, Suat Hong Goh
  • Polycationic polyrotaxanes capable of forming complexes with nucleic acids
    Patent number: 7883688
    Abstract: A polycation capable of forming a complex with a nucleic acid for carriage thereof. The polycation comprising at least one cyclic compound having a cavity. A polymer backbone is threaded into the cavity of the cyclic compound. A pair of bulky moieties cap the terminals of the polymer backbone to inhibit dethreading of the cyclic compound from the polymer backbone. In use, the net positive charge of said polycation enables a complex to form with nucleic acid.
    Type: Grant
    Filed: February 3, 2006
    Date of Patent: February 8, 2011
    Assignees: Agency for Science, Technology and Research, National University of Singapore
    Inventors: Jun Li, Chuan Yang, Hongzhe Li, Xin Wang, Suat Hong Goh, Kam W. Leong
  • BIODEGRADABLE THERMOGELLING POLYMER
    Publication number: 20100080795
    Abstract: There is provided a polymer comprising blocks of at least one polyethylene glycol) block, at least one poly(propylene glycol) block and at least one poly(hydroxybutyrate) block. Also provided is a method of making the polymer and a method of using the polymer.
    Type: Application
    Filed: April 12, 2007
    Publication date: April 1, 2010
    Inventors: Jun Li, Xian Jun Loh, Suat Hong Goh
  • Heat and hot water resistant polyurethane sealant
    Patent number: 6855765
    Abstract: A two-component polyurethane sealant composition is described. The polyurethane sealant of the invention exhibits improved resistance to degradation by heat and hot water. The composition of the invention includes a novel hindered amine antioxidant.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: February 15, 2005
    Assignee: National University of Singapore
    Inventors: Yit Lin Chew, Suat Hong Goh, Xu Zhou
  • Heat and hot water resistant polyurethane sealant
    Publication number: 20030149167
    Abstract: A two-component polyurethane sealant composition is described. The polyurethane sealant of the invention exhibits improved resistance to degradation by heat and hot water. The composition of the invention includes a novel hindered amine antioxidant.
    Type: Application
    Filed: December 12, 2001
    Publication date: August 7, 2003
    Inventors: Yit Lin Chew, Suat Hong Goh, Xu Zhou