Patents by Inventor William Brock Alexander

William Brock Alexander 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).

  • Plasma Resistant Processing Apparatus
    Publication number: 20110083806
    Abstract: There is provided a processing apparatus undergoing various treatments using plasma and protected from plasma so as not to be damaged. The processing apparatus is one using plasma and having a protective layer comprising a fluorine-containing elastomer on the whole or a part of a surface exposed to plasma in the processing apparatus.
    Type: Application
    Filed: October 14, 2010
    Publication date: April 14, 2011
    Applicants: Greene, Tweed of Delaware, Inc., Daikin Industries, Ltd.
    Inventors: Tsuyoshi Noguchi, Takafumi Toshimitsu, William Brock Alexander, Seiichi Hirano