Patents by Inventor Steven Hatten

Steven Hatten 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).

  • Instant chemical based flexible oxygen in a non-pressurized flexible or rigid containment system
    Patent number: 7171964
    Abstract: The invention is a portable, non-pressurized oxygen generation device. A first chamber holds an oxygen liberating chemical, and a catalyst from a second chamber begins the oxygen liberating reaction when the two chemicals mix. The chemicals are pre-measured, and oxygen generation can begin within seconds of activation.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: February 6, 2007
    Inventors: Bert K. Moore, Steven Hatten, Kevin Haight, Nathaniel Haro, Frank Fosella
  • Instant chemical based flexible oxygen in a non-pressurized flexible or rigid containment system
    Publication number: 20050022810
    Abstract: The invention is a portable, non-pressurized oxygen generation device. A first chamber holds an oxygen liberating chemical, and a catalyst from a second chamber begins the oxygen liberating reaction when the two chemicals mix. The chemicals are pre-measured, and oxygen generation can begin within seconds of activation.
    Type: Application
    Filed: June 9, 2004
    Publication date: February 3, 2005
    Inventors: Bert Moore, William Thompson, Steven Hatten, Kevin Haight, Nathaniel Haro, Frank Fosella