Patents by Inventor Shoot Yeong

Shoot Yeong 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).

  • Process for producing oligomers
    Publication number: 20060003903
    Abstract: The present invention relates to a process for producing oligomers and a method for improving the low temperature properties of fatty alkyl esters by using these oligomers. The oligomers according to the present invention are used as pour point depressant and cloud point reducer to improve the pour point and cloud point of fatty alkyl esters such as isopropyl, butyl, ethyl, ethylhexyl esters particularly fatty acid methyl esters at low temperature.
    Type: Application
    Filed: July 1, 2005
    Publication date: January 5, 2006
    Inventors: Tian Ooi, Salmiah Ahmad, Shoot Yeong, Chun Teoh