Patents by Inventor Gregory W. Lucier

Gregory W. Lucier 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).

  • Environmental remediation systems, devices, and methods
    Patent number: 10556260
    Abstract: A liquid treatment system includes: a filter casing including a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall; and a liquid treatment cartridge configured for placement in the filter casing between the first and second screens. The liquid treatment cartridge includes a cartridge casing having an upper end and a lower end, and an inflatable seal surrounding the cartridge casing at an intermediary position between the upper end and lower end. A method of servicing a groundwater treatment installation includes: vertically displacing a liquid treatment cartridge within a filter casing having a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: February 11, 2020
    Assignee: Ai-Remedial Systems, LLC
    Inventors: W. Joseph Alexander, Gregory W. Lucier
  • ENVIRONMENTAL REMEDIATION SYSTEMS, DEVICES, AND METHODS
    Publication number: 20180229281
    Abstract: A liquid treatment system includes: a filter casing including a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall; and a liquid treatment cartridge configured for placement in the filter casing between the first and second screens. The liquid treatment cartridge includes a cartridge casing having an upper end and a lower end, and an inflatable seal surrounding the cartridge casing at an intermediary position between the upper end and lower end. A method of servicing a groundwater treatment installation includes: vertically displacing a liquid treatment cartridge within a filter casing having a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall.
    Type: Application
    Filed: April 10, 2018
    Publication date: August 16, 2018
    Inventors: W. Joseph Alexander, Gregory W. Lucier
  • Groundwater remediation systems, devices, and methods
    Patent number: 9937537
    Abstract: A liquid treatment system includes: a filter casing including a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall; and a liquid treatment cartridge configured for placement in the filter casing between the first and second screens. The liquid treatment cartridge includes a cartridge casing having an upper end and a lower end, and an inflatable seal surrounding the cartridge casing at an intermediary position between the upper end and lower end. A method of servicing a groundwater treatment installation includes: vertically displacing a liquid treatment cartridge within a filter casing having a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall.
    Type: Grant
    Filed: April 30, 2017
    Date of Patent: April 10, 2018
    Assignee: AI-Remedial Sustems, LLC
    Inventors: W. Joseph Alexander, Gregory W. Lucier
  • GROUNDWATER REMEDIATION SYSTEMS, DEVICES, AND METHODS
    Publication number: 20170232488
    Abstract: A liquid treatment system includes: a filter casing including a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall; and a liquid treatment cartridge configured for placement in the filter casing between the first and second screens. The liquid treatment cartridge includes a cartridge casing having an upper end and a lower end, and an inflatable seal surrounding the cartridge casing at an intermediary position between the upper end and lower end. A method of servicing a groundwater treatment installation includes: vertically displacing a liquid treatment cartridge within a filter casing having a structural wall, a first screen formed though the structural wall, and a second screen formed though the structural wall.
    Type: Application
    Filed: April 30, 2017
    Publication date: August 17, 2017
    Inventors: W. Joseph Alexander, Gregory W. Lucier