Patents by Inventor Sandra Hiltz

Sandra Hiltz 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).

  • X-ray screener
    Patent number: D794797
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: August 15, 2017
    Assignee: L-3 COMMUNICATIONS SECURITY AND DETECTION SYSTEMS, INC
    Inventors: Hiep Tran, Thomas Warnick, Sandra Hiltz, Michael Lanzaro, Gregory J. Tobin
  • X-ray screener
    Patent number: D829912
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: October 2, 2018
    Assignee: L-3 COMMUNICATIONS SECURITY AND DETECTION SYSTEMS, INC
    Inventors: Hiep Tran, Thomas Warnick, Sandra Hiltz, Michael Lanzaro, Gregory Tobin