Patents by Inventor I Wayan Muderawan

I Wayan Muderawan 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).

  • Cationic Oligomer of a Saccharide for Resolving Enantiomers and Asymmetric Synthesis
    Publication number: 20070225490
    Abstract: A cationic oligomer of a saccharide, wherein the saccharide is functionalized by a cationic group, for example an ammonium, phosphonium, imidazolium, or pyridinium group. In a preferred embodiment, the cationic oligomer of a saccharide is a cationic cyclodextrin. There is also provided a use of the cationic oligomer of a saccharide as a chiral agent for resolving enantiomers by a chromatographic method or an asymmetric synthesis.
    Type: Application
    Filed: December 15, 2004
    Publication date: September 27, 2007
    Applicant: SELEX SENSORS AND AIRBORNE SYSTEMS LIMITED
    Inventors: Chi Ching, David Young, I Wayan Muderawan, Teng Ong, Siu Ng