Patents by Inventor Donald Ian Gillespie

Donald Ian Gillespie 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).

  • CONTACT LENSES
    Publication number: 20140253871
    Abstract: A contact lens for application to the cornea of an eye comprising (a) a peripheral area having dot colour matrix; and (b) a central area having a base tint.
    Type: Application
    Filed: June 28, 2012
    Publication date: September 11, 2014
    Inventors: Ian Neil Douglas Rosser, Donald Ian Gillespie