Patents by Inventor Douglas Scott Schaefer

Douglas Scott Schaefer 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).

  • Light fixture
    Patent number: D725817
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: March 31, 2015
    Assignee: Manning Lighting, Inc.
    Inventor: Douglas Scott Schaefer