Patents by Inventor Neville Keith Lacey

Neville Keith Lacey 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).

  • Air electrode batteries
    Patent number: 7378180
    Abstract: A battery includes an air electrode and an air access passageway that is closed by a non-liquid valve actuable by differential pressure to provide an opening therein to admit air to the battery.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: May 27, 2008
    Assignee: The Gillette Company
    Inventors: Brian Edward Causton, Frank Davis, Neville Keith Lacey, Larry Liaobo Yu
  • Air electrode batteries
    Publication number: 20040048145
    Abstract: A battery includes an air electrode and an air access passageway that is closed by a non-liquid valve actuable by differential pressure to provide an opening therein to admit air to the battery.
    Type: Application
    Filed: September 4, 2003
    Publication date: March 11, 2004
    Inventors: Brian Edward Causton, Frank Davis, Neville Keith Lacey, Larry Liaobo Yu