Patents by Inventor Guillermo Eduardo Welsh de la Garza

Guillermo Eduardo Welsh de la Garza 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).

  • CONTROLLED ATMOSPHERE BOX FOR MEMORABILIA
    Publication number: 20230373704
    Abstract: An atmosphere-controlled system and box for prolonged storage and display of various items, such as memorabilia. Specifically, the oxygen levels and moisture/humidity may be controlled within the box disclosed herein. This helps limit/prevent deterioration and harm to any items that are stored within the box.
    Type: Application
    Filed: December 8, 2022
    Publication date: November 23, 2023
    Inventors: Brian Gomez, David Valdez, Guillermo Eduardo Welsh de la Garza