Patents by Inventor Pete Atwell

Pete Atwell 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).

  • Publication number: 20080302400
    Abstract: The system and method of the present invention removes organic and organometallic materials from an article in reduced pressure atmosphere containing ozone and activated oxygen. A dielectric barrier discharge lamp induces an intermolecular molecule energy transfer to the organic and organometallic material. The dielectric barrier discharge lamp emits vacuum ultraviolet rays having a wavelength of about 172 nm that produce a photochemical reaction with the oxygen-containing gas to generate ozone and the activated oxygen.
    Type: Application
    Filed: August 24, 2007
    Publication date: December 11, 2008
    Inventors: Thomas Johnston, Timothy Vaughn, Pete Atwell
  • Publication number: 20060180173
    Abstract: The system and method of the present invention removes organic and organometallic materials from an article in reduced pressure atmosphere containing ozone and activated oxygen. A dielectric barrier discharge lamp induces an intermolecular molecule energy transfer to the organic and organometallic material. The dielectric barrier discharge lamp emits vacuum ultraviolet rays having a wavelength of about 172 nm that produce a photochemical reaction with the oxygen-containing gas to generate ozone and the activated oxygen.
    Type: Application
    Filed: March 31, 2006
    Publication date: August 17, 2006
    Inventors: Thomas Johnston, Timothy Vaughn, Pete Atwell
  • Publication number: 20040108059
    Abstract: The system and method of the present invention removes organic and organometallic materials from an article in reduced pressure atmosphere containing ozone and activated oxygen. A dielectric barrier discharge lamp induces an intermolecular molecule energy transfer to the organic and organometallic material. The dielectric barrier discharge lamp emits vacuum ultraviolet rays having a wavelength of about 172 nm that produce a photochemical reaction with the oxygen-containing gas to generate ozone and the activated oxygen. The organic and organometallic material is then attached by the ozone and activated oxygen.
    Type: Application
    Filed: September 22, 2003
    Publication date: June 10, 2004
    Inventors: Thomas Johnston, Timothy Vaughn, Pete Atwell