Patents by Inventor Denisse Gisella Valentin

Denisse Gisella Valentin 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).

  • SORBENT MIXTURES TO REMOVE HEAVY METALS FROM WATER
    Publication number: 20230330623
    Abstract: Disclosed is a heavy metal adsorbing mixture that sequesters heavy metals such as lead from water. The mixture is formed from two of more lead sorbents. The lead sorbents exhibit a synergistic effect such that the lead adsorption of the mixture of materials is greater than the theoretical maximum absorption of the individual components of the mixture. Mixtures of lead sorbents that exhibit synergistic lead adsorption are characterized by elemental compositions within specified ranges by weight, as measured by x-ray fluorescence.
    Type: Application
    Filed: April 5, 2022
    Publication date: October 19, 2023
    Applicant: Aquaguidance Technologies, Ltd.
    Inventors: Andrew Lombardo, Symon Thomas, Denisse Gisella Valentin, Jonathan Andrew Hardie, Michael Warren Hall