Patents by Inventor Christopher LY

Christopher LY 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).

  • FILTRATION SYSTEM
    Publication number: 20260131263
    Abstract: The present disclosure provides a device, a system, and a method for filtering liquids, in particular for filtering gray water such that it can be reused for multiple purposes. Also provided is an optional step of purifying the liquid with a chemical such that the filtered liquid is also potable.
    Type: Application
    Filed: June 5, 2025
    Publication date: May 14, 2026
    Applicant: The Pennington School
    Inventors: Susan WIRSIG, Avery SICHEL, Maxwell GIBBARD, Daisy HUTNIK, Elliot OVERHISER, Gloria LIU, John L. FERMO, Ronan KARP, Christopher LY, Shubh GANGRADE, Xiaona ZHU, Liam GOLDSTEIN, Miami CELENTANA, Samuel BAHALA, Lefted KANYIKA
  • FILTRATION SYSTEM
    Publication number: 20250375720
    Abstract: The present disclosure provides a device, a system, and a method for filtering liquids, in particular for filtering gray water such that it can be reused for multiple purposes. Also provided is an optional step of purifying the liquid with a chemical such that the filtered liquid is also potable.
    Type: Application
    Filed: June 5, 2025
    Publication date: December 11, 2025
    Applicant: The Pennington School, Women in STEM Solving Problems (“WISSP”)
    Inventors: Susan WIRSIG, Avery SICHEL, Maxwell GIBBARD, Daisy HUTNIK, Elliot OVERHISER, Gloria LIU, Jack FERMO, Ronan KARP, Christopher LY, Shubh GANGRADE, Jenny ZHU, Liam GOLDSTEIN, Miami CELENTANA, Samuel BAHALA, Lefted KANYIKA
  • Filtration system
    Patent number: D1114938
    Type: Grant
    Filed: June 7, 2024
    Date of Patent: February 24, 2026
    Assignee: THE PENNINGTON SCHOOL
    Inventors: Susan Wirsig, Avery Sichel, Maxwell Gibbard, Daisy Hutnik, Elliot Overhiser, Gloria Liu, John L. Fermo, Ronan Karp, Christopher Ly, Shubh Gangrade, Xiaona Zhu, Liam Goldstein, Miami Celentana, Samuel Bahala, Lefted Kanyika