Patents by Inventor Craig Scott Keyworth

Craig Scott Keyworth 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).

  • CORROSION PROTECTION OF PIPES SUSPENDED IN SEAWATER
    Publication number: 20130209175
    Abstract: A method of protecting a region of a pipe (1) suspended in seawater within a tubular member (4) such that the pipe (1) is spaced from the tubular member (4) against corrosion comprises the step of introducing a liquid (7) providing or adapted to provide corrosion protection to the pipe (1) into the space (5) between the pipe (1) and the tubular member (4) to displace seawater within the space (5) such that the liquid (7) surrounds the selected region of the pipe (1).
    Type: Application
    Filed: August 4, 2011
    Publication date: August 15, 2013
    Inventor: Craig Scott Keyworth