Patents by Inventor Michael Packard

Michael Packard 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).

  • Selective Blue Light Filtered Optic
    Publication number: 20140093661
    Abstract: Disclosed herein is a method that comprises providing a solution containing a dye or a dye mixture, ultrasonicating the solution to reduce the average size of aggregates of the dye or dye mixture contained in the solution, and incorporating the dye or the dye mixture in the optical path of a device that transmits light.
    Type: Application
    Filed: September 30, 2013
    Publication date: April 3, 2014
    Applicant: High Performance Optics, Inc.
    Inventors: Anita Trajkovska, Ronald Blum, Andrew Ishak, Sean McGinnis, Michael Packard