Patents by Inventor William R. Narpes

William R. Narpes 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).

  • Lighting device
    Patent number: D744134
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: November 24, 2015
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Matthew R. Gortner, William R. Narpes
  • Lighting device
    Patent number: D752790
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: March 29, 2016
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Matthew R. Gortner, William R. Narpes
  • Flashlight
    Patent number: D797335
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: September 12, 2017
    Assignee: Energizer Brands, LLC
    Inventors: John Robert Brown, William R. Narpes