Patents by Inventor Ron FROH

Ron FROH 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).

  • Waste disposal closure system
    Patent number: 10343198
    Abstract: An impoundment closure system that employs a low permeability membrane on top of a waste materials with ponded water on top of the low permeability membrane.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: July 9, 2019
    Assignees: Commercial Liability Partners, LLC, Key Environmental, Inc.
    Inventors: Ron Froh, Alan E. Briggs, James Clayton
  • WASTE DISPOSAL CLOSURE SYSTEM
    Publication number: 20180339322
    Abstract: An impoundment closure system that employs a low permeability membrane on top of a waste materials with ponded water on top of the low permeability membrane.
    Type: Application
    Filed: July 23, 2018
    Publication date: November 29, 2018
    Inventors: Ron FROH, Alan E. BRIGGS, James CLAYTON
  • Waste disposal closure system
    Patent number: 10058904
    Abstract: An impoundment closure system that employs a low permeability membrane on top of a waste materials with ponded water on top of the low permeability membrane.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: August 28, 2018
    Assignees: Commercial Liability Partners, LLC, Key Environmental, Inc.
    Inventors: Ron Froh, Alan E. Briggs, James Clayton
  • WASTE DISPOSAL CLOSURE SYSTEM
    Publication number: 20170259310
    Abstract: An impoundment closure system that employs a low permeability membrane on top of a waste materials with ponded water on top of the low permeability membrane.
    Type: Application
    Filed: March 7, 2017
    Publication date: September 14, 2017
    Inventors: Ron FROH, Alan E. BRIGGS, Jay CLAYTON