Patents Assigned to Gaurdian Technologies LLC
  • Pluggable wall air purifier
    Patent number: D719251
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: December 9, 2014
    Assignee: Gaurdian Technologies LLC
    Inventors: Richard C. Farone, Cynthia Caffoe
  • Table top air purifier
    Patent number: D745128
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: December 8, 2015
    Assignee: Gaurdian Technologies LLC
    Inventor: Richard C. Farone