Patents Assigned to DAC3D, INC.
  • Patent number: 11484071
    Abstract: Disclosed herein are novel face masks utilizing a first earpiece having a trap and an ear loop, a second earpiece having a trap and an ear loop, and a protective sheet routed through the trap of the first earpiece and the trap of the second earpiece such that the protective sheet is removably connected to the first earpiece and the second earpiece, where the ear loop of the first earpiece is positioned to surround a first ear of a user and the ear loop of the second earpiece is positioned to surround a second ear of the user such that the protective sheet covers the user's nose and mouth.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: November 1, 2022
    Assignee: DAC3D, INC.
    Inventor: David A. Capotosto