Patents by Inventor James D. Lee

James D. Lee 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).

  • Patent number: 12636389
    Abstract: The present disclosure provides for and includes electrocatalytic devices and methods for the production of Dry Hydrogen Peroxide (DHP), a non-hydrated, gaseous form of hydrogen peroxide.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: May 26, 2026
    Assignee: Synexis LLC
    Inventors: James D. Lee, John Ness-Hunkin, David M. Schut, Zachary N. Martin
  • Patent number: 12474072
    Abstract: Improved methods for reducing and preventing nosocomial infections is provide comprising installing one or more dry hydrogen peroxide (DHP) generating devices into a healthcare treatment area, producing DHP, and maintaining the concentration between 1.0 parts-per-billion (ppb) and 200 ppb.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: November 18, 2025
    Assignee: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma, James Russell Stephens
  • Patent number: 12472208
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Grant
    Filed: April 4, 2024
    Date of Patent: November 18, 2025
    Assignee: Synexis LLC
    Inventor: James D. Lee
  • Patent number: 12357719
    Abstract: The present disclosure provides for and includes improved devices and methods for the production of Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated and substantially free of ozone.
    Type: Grant
    Filed: January 15, 2024
    Date of Patent: July 15, 2025
    Assignee: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma
  • Patent number: 12250948
    Abstract: The present disclosure relates to methods and devices for controlling arthropods, including insects and arachnids in an environment. The methods generally comprise: generating a near-ideal gas Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated (e.g., in the form of water in solution or water in solution or water molecules bonded by covalence, van der Waals forces, or London forces) and substantially free of, e.g., ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to control arachnids in the environment. In certain aspects, the arachnids may be totally or partially killed.
    Type: Grant
    Filed: July 26, 2023
    Date of Patent: March 18, 2025
    Assignee: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma
  • Publication number: 20240390542
    Abstract: The present invention relates to methods and devices for providing microbial control and/or disinfection/remediation of an environment. The methods generally comprise generating a Purified Hydrogen Peroxide Gas (PHPG) that is substantially free of, e.g., hydration, ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to provide microbial control and/or disinfection/remediation in the environment, preferably both on surfaces and in the air.
    Type: Application
    Filed: April 16, 2024
    Publication date: November 28, 2024
    Inventor: James D. LEE
  • Patent number: 12102063
    Abstract: An improved poultry production method comprising providing dry hydrogen peroxide (DHP) to poultry eggs, chicks and birds, and devices for providing DHP to poultry production during laying, incubating, hatching, and growing.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: October 1, 2024
    Assignee: Synexis, LLC
    Inventors: James D. Lee, James Russell Stephens
  • Publication number: 20240252532
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Application
    Filed: April 4, 2024
    Publication date: August 1, 2024
    Inventor: James D. LEE
  • Patent number: 11992573
    Abstract: The present invention relates to methods and devices for providing microbial control and/or disinfection/remediation of an environment. The methods generally comprise: generating a Purified Hydrogen Peroxide Gas (PHPG) that is substantially free of, e.g., hydration, ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to provide microbial control and/or disinfection/remediation in the environment, preferably both on surfaces and in the air.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: May 28, 2024
    Inventor: James D. Lee
  • Patent number: 11980639
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: May 14, 2024
    Assignee: SYNEXIS LLC
    Inventor: James D. Lee
  • Publication number: 20240148929
    Abstract: The present disclosure provides for and includes improved devices and methods for the production of Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated and substantially free of ozone.
    Type: Application
    Filed: January 15, 2024
    Publication date: May 9, 2024
    Inventors: James D. Lee, Douglas J. Bosma
  • Publication number: 20230371519
    Abstract: The present disclosure relates to methods and devices for controlling arthropods, including insects and arachnids in an environment. The methods generally comprise: generating a near-ideal gas Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated (e.g., in the form of water in solution or water in solution or water molecules bonded by covalence, van der Waals forces, or London forces) and substantially free of, e.g., ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to control arachnids in the environment. In certain aspects, the arachnids may be totally or partially killed.
    Type: Application
    Filed: July 26, 2023
    Publication date: November 23, 2023
    Applicant: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma
  • Publication number: 20230320363
    Abstract: The present disclosure provides for, and includes, environments for the production, transport and storage of agricultural products including, but not limited to, fruits, vegetables, grains, tubers, decorative plants, flowers and mushrooms. The present disclosure also relates to methods of preparing environments for the preservation and production of agricultural products Also provided are organic agricultural products having reduced levels of microorganisms and residual organic compounds.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 12, 2023
    Inventors: James D. Lee, Douglas J. Bosma
  • Patent number: 11751569
    Abstract: The present disclosure relates to methods and devices for controlling arthropods, including insects and arachnids in an environment. The methods generally comprise: generating a near-ideal gas Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated (e.g., in the form of water in solution or water in solution or water molecules bonded by covalence, van der Waals forces, or London forces) and substantially free of, e.g., ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to control arachnids in the environment. In certain aspects, the arachnids may be totally or partially killed.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: September 12, 2023
    Assignee: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma
  • Publication number: 20230203676
    Abstract: The present disclosure provides for and includes electrocatalytic devices and methods for the production of Dry Hydrogen Peroxide (DHP), a non-hydrated, gaseous form of hydrogen peroxide.
    Type: Application
    Filed: April 14, 2021
    Publication date: June 29, 2023
    Inventors: James D. LEE, Zachary N. MARTIN, Kristopher RANES, David SCHUT
  • Publication number: 20220354094
    Abstract: An improved poultry production method comprising providing dry hydrogen peroxide (DHP) to poultry eggs, chicks and birds, and devices for providing DHP to poultry production during laying, incubating, hatching, and growing.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 10, 2022
    Inventors: James D. LEE, James Russell STEPHENS
  • Patent number: 11426428
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: August 30, 2022
    Assignee: SYNEXIS LLC
    Inventor: James D. Lee
  • Publication number: 20220221175
    Abstract: Improved methods for reducing and preventing nosocomial infections is provide comprising installing one or more dry hydrogen peroxide (DHP) generating devices into a healthcare treatment area, producing DHP, and maintaining the concentration between 1.0 parts-per-billion (ppb) and 200 ppb.
    Type: Application
    Filed: January 5, 2022
    Publication date: July 14, 2022
    Applicant: Synexis LLC
    Inventors: James D. Lee, Douglas J. Bosma, James Russell Stephens
  • Publication number: 20220184118
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 16, 2022
    Inventor: James D. LEE
  • Patent number: 11298374
    Abstract: The present disclosure relates to methods and devices to improve respiratory system health, increase resistance to infection, and increase the hypothiocyanate ion in mammalian lungs. The methods generally comprise: generating a Hydrogen Peroxide Gas that is non-hydrated and free of ozone, and directing the gas comprising primarily Hydrogen Peroxide Gas into an environment and exposing a subject to the environment such that the Hydrogen Peroxide Gas acts to the increase of the hypothiocyanate ion in mammalian lungs.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: April 12, 2022
    Inventor: James D. Lee