Patents by Inventor Norman Trevor Douce

Norman Trevor Douce 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).

  • Hypodermic needle destruction
    Patent number: 8541718
    Abstract: Disclosed is an apparatus for processing a hypodermic needle (2), comprising: means for softening the needle; and means (120) for providing a compressive force to the needle.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: September 24, 2013
    Assignee: Needlesmart Holdings Limited
    Inventors: Clifford Ian Kirby, Norman Trevor Douce
  • HYPODERMIC NEEDLE DESTRUCTION
    Publication number: 20110278281
    Abstract: Disclosed is an apparatus for processing a hypodermic needle (2), comprising: means for softening the needle; and means (120) for providing a compressive force to the needle.
    Type: Application
    Filed: January 29, 2010
    Publication date: November 17, 2011
    Applicant: NEEDLESMART HOLDINGS LIMITED
    Inventors: Clifford Ian Kirby, Norman Trevor Douce