Patents by Inventor Sue Minton-Edison

Sue Minton-Edison 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).

  • Gravity powered liquid purification system
    Patent number: 9193605
    Abstract: A non-pressurized or low pressure, gravity flow system and method for filtering, purifying or otherwise removing contaminants from water to create potable water is disclosed. The filters of the disclosure may be used in non-pressurized, low pressure, gravity flow, pour through or manually pressurized devices and may comprise a membrane having a metallic material, such as a nanoalumina fiber material, grafted onto microglass structural fibers.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: November 24, 2015
    Assignee: Environmental Safety Products Limited
    Inventors: Doug Minton-Edison, Sue Minton-Edison
  • GRAVITY POWERED LIQUID PURIFICATION SYSTEM AND METHOD
    Publication number: 20120267314
    Abstract: A non-pressurized or low pressure, gravity flow system and method for filtering, purifying or otherwise removing contaminants from water to create potable water is disclosed. The filters of the disclosure may be used in non-pressurized, low pressure, gravity flow, pour through or manually pressurized devices and may comprise a membrane having a metallic material, such as a nanoalumina fiber material, grafted onto microglass structural fibers.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 25, 2012
    Applicant: ENVIRONMENTAL SAFETY PRODUCTS LIMITED
    Inventors: Doug Minton-Edison, Sue Minton-Edison