Patents by Inventor Allen Lai Siew Kong

Allen Lai Siew Kong 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).

  • Test strip
    Patent number: D621059
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: August 3, 2010
    Assignee: Alere Switzerland GmbH
    Inventors: Claus Marquordt, David William Taylor, Colin Hanna, David Kinniburgh Lang, Brian McGuigan, Colin Boyd, Jonathan Chua Cheng Lam, Allen Lai Siew Kong, Chun Keat Ooi