Patents by Inventor Jeremy Daniel McKendrick Watson

Jeremy Daniel McKendrick Watson 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).

  • Purifier
    Patent number: 7943095
    Abstract: A purifier is described for use in a gas processing application. The purifier comprises a chamber having a gas inlet and a gas outlet. A series of baffles are arranged in the chamber and coated with a getter material selected for its ability to react with species to be removed from a gas stream and form stable compounds. The chamber also houses a source of the getter material, which is periodically activated to refresh the coating of getter material on the baffles.
    Type: Grant
    Filed: August 6, 2004
    Date of Patent: May 17, 2011
    Assignee: Edwards Limited
    Inventors: Jeremy Daniel McKendrick Watson, Robert Bruce Grant