Patents by Inventor Lisa Kathleen Leckie

Lisa Kathleen Leckie 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).

  • Aeration Device for Filtration System
    Publication number: 20200061543
    Abstract: An aeration device configured to be fitted to a membrane filtration module having membranes mounted therein. The aeration device comprises a sleeve configured to at least partially surround the membrane filtration module. The sleeve has one end adapted to engage with the membrane filtration module and another end adapted to engage with a filtrate collection conduit or manifold.
    Type: Application
    Filed: May 16, 2019
    Publication date: February 27, 2020
    Applicant: Evoqua Water Technologies LLC
    Inventors: Tomasz Swiatek, Zhiyi Cao, Bruce Gregory Biltoft, Lisa Kathleen Leckie, Huw Alexander Lazaredes
  • Aeration device for filtration system
    Patent number: 10322375
    Abstract: An aeration device configured to be fitted to a membrane filtration module having membranes mounted therein. The aeration device comprises a sleeve configured to at least partially surround the membrane filtration module. The sleeve has one end adapted to engage with the membrane filtration module and another end adapted to engage with a filtrate collection conduit or manifold.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: June 18, 2019
    Assignee: Evoqua Water Technologies LLC
    Inventors: Tomasz Swiatek, Zhiyi Cao, Bruce Gregory Biltoft, Lisa Kathleen Leckie, Huw Alexander Lazaredes
  • Aeration Device for Filtration System
    Publication number: 20180200674
    Abstract: An aeration device configured to be fitted to a membrane filtration module having membranes mounted therein. The aeration device comprises a sleeve configured to at least partially surround the membrane filtration module. The sleeve has one end adapted to engage with the membrane filtration module and another end adapted to engage with a filtrate collection conduit or manifold.
    Type: Application
    Filed: May 16, 2016
    Publication date: July 19, 2018
    Inventors: Tomasz Swiatek, Zhiyi Cao, Bruce Gregory Biltoft, Lisa Kathleen Leckie, Huw Alexander Lazaredes