Patents Assigned to Healthy Signoff, LLC
  • Handheld UV disinfectant unit
    Patent number: D846142
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: April 16, 2019
    Assignee: Healthy Signoff, LLC
    Inventors: Iris Yellen, Shelley Katz, Mario Alexander Esquer
  • Handheld UV disinfectant unit
    Patent number: D876663
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: February 25, 2020
    Assignee: Healthy Signoff, LLC
    Inventors: Iris Yellen, Shelley Katz, Mario Alexander Esquer