Patents by Inventor John L. Roser

John L. Roser 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).

  • Bedstead
    Patent number: D487999
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: April 6, 2004
    Assignee: Woodstuff Manufacturing, Inc.
    Inventor: John L. Roser