Patents by Inventor Craig Andrew Baxter

Craig Andrew Baxter 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 Device for Subsea Sampling
    Publication number: 20150075802
    Abstract: A sampling device is for subsea fluids. The sampling device comprises: a sample container including a first chamber and a second chamber, the first and second chambers being isolated by a movable separating body, a first pressure sensing device for sensing the pressure in the first chamber of the container, and a second pressure sensing device for sensing the pressure in the second chamber of the container. The sampling device further comprises a pressure compensating device, the pressure compensating device being adapted to compensate for pressure changes in the first chamber of the container by regulating the pressure in the second chamber of the container and thereby moving the separating body. A method is for subsea fluid sampling using a sampling device.
    Type: Application
    Filed: April 2, 2013
    Publication date: March 19, 2015
    Inventors: Robert James Cowman, Edward John Rafipay, Murray George Stuart, Craig Andrew Baxter