Patents by Inventor Drew Barrett

Drew Barrett 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).

  • Recombination vent cap
    Patent number: 10601010
    Abstract: A vent cap assembly for recombining water for a battery includes a cylindrical base having an upper portion and a lower portion. The lower portion configured to be inserted into a vent port. A cap encloses the cylindrical base. A catalyst component is received in the base configured to hydronate hydrogen and oxygen to water.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: March 24, 2020
    Inventors: Michael A. Doyle, Drew Barrett
  • RECOMBINATION VENT CAP
    Publication number: 20180114965
    Abstract: A vent cap assembly for recombining water for a battery includes a cylindrical base having an upper portion and a lower portion. The lower portion configured to be inserted into a vent port. A cap encloses the cylindrical base. A catalyst component is received in the base configured to hydronate hydrogen and oxygen to water.
    Type: Application
    Filed: October 26, 2017
    Publication date: April 26, 2018
    Inventors: Michael A. Doyle, Drew Barrett