Patents by Inventor Travis Greenhaigh

Travis Greenhaigh 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).

  • Drill guide
    Patent number: D704334
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: May 6, 2014
    Assignee: NuTech Spine, Inc.
    Inventors: Howard P. Walthall, Jr., Behnam Myers, Scott Katzman, Najeeb Reyes, Travis Greenhaigh