Patents by Inventor Matthew R. Gortner

Matthew R. Gortner 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).

  • Lantern lighting device
    Patent number: D650105
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: December 6, 2011
    Assignee: Eveready Battery Company, Inc.
    Inventors: John D. Crawford, David J. Hine, Matthew R. Gortner, Mark A. Ferguson
  • Headlamp assembly
    Patent number: D696803
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: December 31, 2013
    Assignee: Eveready Battery Company, Inc.
    Inventors: Ronald J. Kingston, Mark A. Ferguson, Matthew G. Law, Matthew R. Gortner
  • 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: D752257
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: March 22, 2016
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Scott W. Osiecki, Matthew R. Gortner, Donwoong Kang
  • Lighting device
    Patent number: D752258
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: March 22, 2016
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Scott W. Osiecki, Matthew R. Gortner, Donwoong Kang
  • Lighting device
    Patent number: D752259
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: March 22, 2016
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Scott W. Osiecki, Matthew R. Gortner, Donwoong Kang
  • Lighting device
    Patent number: D752260
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: March 22, 2016
    Assignee: Energizer Brands, LLC
    Inventors: David J. Hine, Scott W. Osiecki, Matthew R. Gortner, Donwoong Kang
  • 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