Patents Assigned to Ozono Polaris, S.A. de C.V.
  • Process and system for back-and-forth washing of adsorptive media
    Patent number: 11891311
    Abstract: The invention provides methods and systems for washing adsorptive media with minimal water consumption. More specifically, the invention provides methods and systems for in situ regeneration and/or sanitization of adsorptive media, such as activated carbon, using back-and-forth washing.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: February 6, 2024
    Assignee: Ozono Polaris, S.A. de C.V.
    Inventor: David Ross Mackay Pett
  • PROCESS AND SYSTEM FOR BACK-AND-FORTH WASHING OF ADSORPTIVE MEDIA
    Publication number: 20210261440
    Abstract: The invention provides methods and systems for washing adsorptive media with minimal water consumption. More specifically, the invention provides methods and systems for in situ regeneration and/or sanitization of adsorptive media, such as activated carbon, using back-and-forth washing.
    Type: Application
    Filed: December 22, 2020
    Publication date: August 26, 2021
    Applicant: OZONO POLARIS, S.A. DE C.V.
    Inventor: David Ross MACKAY PETT
  • Process for back-and-forth washing of adsorptive media
    Patent number: 10906818
    Abstract: The invention provides methods and systems for washing adsorptive media with minimal water consumption. More specifically, the invention provides methods and systems for in situ regeneration and/or sanitization of adsorptive media, such as activated carbon, using back-and-forth washing.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: February 2, 2021
    Assignee: Ozono Polaris, S.A. de C.V.
    Inventor: David Ross Mackay Pett
  • PROCESS AND SYSTEM FOR BACK-AND-FORTH WASHING OF ADSORPTIVE MEDIA
    Publication number: 20190194035
    Abstract: The invention provides methods and systems for washing adsorptive media with minimal water consumption. More specifically, the invention provides methods and systems for in situ regeneration and/or sanitization of adsorptive media, such as activated carbon, using back-and-forth washing.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Applicant: OZONO POLARIS, S.A. DE C.V.
    Inventor: David Ross MACKAY PETT
  • SANITIZATION AND REGENERATION OF POROUS FILTER MEDIA WITH OZONE IN BACKWASH
    Publication number: 20170313598
    Abstract: The invention provides methods and systems for sanitizing and/or regenerating porous filter media using dissolved ozone in the filter backwash under fluidized conditions.
    Type: Application
    Filed: June 1, 2015
    Publication date: November 2, 2017
    Applicant: OZONO POLARIS, S.A. DE C.V.
    Inventor: David Ross MACKAY PETT
  • Sanitization and regeneration of porous filter media with ozone in backwash
    Patent number: 9375663
    Abstract: The invention provides methods and systems for sanitizing and/or regenerating porous filter media using dissolved ozone in the filter backwash under fluidized conditions.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: June 28, 2016
    Assignee: Ozono Polaris, S.A. de C.V.
    Inventor: David Ross MacKay Pett
  • SANITIZATION AND REGENERATION OF POROUS FILTER MEDIA WITH OZONE IN BACKWASH
    Publication number: 20150343336
    Abstract: The invention provides methods and systems for sanitizing and/or regenerating porous filter media using dissolved ozone in the filter backwash under fluidized conditions.
    Type: Application
    Filed: June 1, 2015
    Publication date: December 3, 2015
    Applicant: Ozono Polaris, S.A. de C.V.
    Inventor: David Ross MACKAY PETT