Patents by Inventor Craig Hargis

Craig Hargis 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).

  • Compositions, methods, and systems to form vaterite with magnesium oxide
    Patent number: 11667567
    Abstract: Provided herein are compositions, methods, and systems comprising vaterite and magnesium oxide.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: June 6, 2023
    Assignee: Arelac, Inc.
    Inventors: Craig Hargis, Ryan J Gilliam
  • COMPOSITIONS, METHODS, AND SYSTEMS FOR CEMENT BLENDS WITH REACTIVE VATERITE
    Publication number: 20230112173
    Abstract: Provided herein are compositions, methods, and systems related to cement blend composition comprising reactive vaterite cement and supplementary cementitious material (SCM) comprising aluminosilicate material.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 13, 2023
    Inventors: Craig Hargis, Hamed Maraghechi, Ryan J Gilliam
  • COMPOSITIONS, METHODS, AND SYSTEMS TO FORM VATERITE WITH MAGNESIUM OXIDE
    Publication number: 20230099641
    Abstract: Provided herein are compositions, methods, and systems comprising vaterite and magnesium oxide.
    Type: Application
    Filed: November 16, 2022
    Publication date: March 30, 2023
    Inventors: Craig Hargis, Ryan J Gilliam
  • Compositions, methods, and systems to form vaterite with magnesium oxide
    Patent number: 11530164
    Abstract: Provided herein are compositions, methods, and systems comprising vaterite and magnesium oxide.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: December 20, 2022
    Assignee: Arelac, Inc.
    Inventors: Craig Hargis, Ryan J Gilliam
  • COMPOSITIONS, METHODS, AND SYSTEMS TO FORM VATERITE WITH MAGNESIUM OXIDE
    Publication number: 20220340486
    Abstract: Provided herein are compositions, methods, and systems comprising vaterite and magnesium oxide.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 27, 2022
    Inventors: Craig Hargis, Ryan J. Gilliam
  • METHODS AND COMPOSITIONS USING WATER REPELLANTS
    Publication number: 20160355436
    Abstract: Provided herein are compositions, methods, and systems for a material containing metastable carbonate, such as reactive vaterite and water repellant.
    Type: Application
    Filed: March 19, 2015
    Publication date: December 8, 2016
    Inventors: Irvin Chen, Martin Devenney, Samuel O. Morgan, Craig Hargis