Patents by Inventor Eric Oztochane Walther

Eric Oztochane Walther 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).

  • Hydration providing mask apparatus
    Patent number: 11957938
    Abstract: A mask apparatus, including a mask formed of a rigid or semi-rigid material. The mask includes a seal disposed around the perimeter of the mask. The mask apparatus includes a breathable air mechanism detachably coupled to a front surface of the mask. The mask apparatus further includes a hydration assembly to be coupled to an external hydration source and one or more couplings to position and secure the mask apparatus.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: April 16, 2024
    Inventor: Eric Oztochane Walther