Patents by Inventor Henry Alfred Craddock

Henry Alfred Craddock 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).

  • Method and compounds
    Publication number: 20040259740
    Abstract: The use of a compound according to formula I, in particular, thiohydantoin, as a corrosion inhibitor or a corrosion inhibitor synergist.
    Type: Application
    Filed: March 12, 2004
    Publication date: December 23, 2004
    Applicant: TR Oil Services Limited
    Inventor: Henry Alfred Craddock