Patents by Inventor Douglas S. Nayler

Douglas S. Nayler 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).

  • Compact light assembly
    Patent number: D508582
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: August 16, 2005
    Assignee: Envirolights Mfg., Inc.
    Inventors: T. Kenneth Nayler, Douglas S. Nayler
  • Light assembly
    Patent number: D469560
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: January 28, 2003
    Assignee: Envirolights Mfg., Inc.
    Inventors: T. Kenneth Nayler, Douglas S. Nayler