Patents by Inventor Siew Lian LOO

Siew Lian LOO 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).

  • Information Medium And A Method Of Producing The Same
    Publication number: 20150283847
    Abstract: The invention provides for an information medium containing one or more light transmissible opening. Further processes and/or security features may be added within this see-through section or on other part(s) of the information medium body or both. This includes, but not limited to, personalization, hologram stamping, laser engraving, printing, etc.
    Type: Application
    Filed: November 21, 2013
    Publication date: October 8, 2015
    Inventors: Pooi Nguon LIM, Siew Lian LOO, Guen Ai SIA