Patents by Inventor Michael Douglas Mercer

Michael Douglas Mercer 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).

  • Subterranean gas storage assembly
    Patent number: 10837601
    Abstract: Various embodiments are generally directed to a unit secured in a single subterranean bore. The unit can be configured to store compressed hydrocarbon gas in at least one of a plurality of separate vessels that are respectively attached via at least one retainer. An anchor feature may be employed to center the unit within the single subterranean bore.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: November 17, 2020
    Inventors: Ronald R. Mercer, Michael Douglas Mercer
  • SUBTERRANEAN GAS STORAGE ASSEMBLY
    Publication number: 20200132250
    Abstract: Various embodiments are generally directed to a unit secured in a single subterranean bore. The unit can be configured to store compressed hydrocarbon gas in at least one of a plurality of separate vessels that are respectively attached via at least one retainer. An anchor feature may be employed to center the unit within the single subterranean bore.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 30, 2020
    Inventors: Ronald R. Mercer, Michael Douglas Mercer