Patents by Inventor James Liddle

James Liddle 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).

  • Safety restraint anchor system
    Patent number: 9616255
    Abstract: A safety restraint anchor system may include, but is not limited to: a pole portion; a circumferential frame portion disposed about an axis of the pole; and at least one safety line anchor.
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: April 11, 2017
    Assignee: Skytie, Inc.
    Inventor: James Liddle