Patents by Inventor Stuart Buchan

Stuart Buchan 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).

  • NON-OBTRUSIVE METHODS OF MEASURING FLOWS INTO AND OUT OF A SUBSEA WELL AND ASSOCIATED SYSTEMS
    Publication number: 20180073345
    Abstract: A fluid level monitoring system comprising: a subsea well comprising a wellbore and a wellhead; a subsea well isolation device installed on the wellhead; and a fluid level monitoring device and associated methods.
    Type: Application
    Filed: February 29, 2016
    Publication date: March 15, 2018
    Inventors: Geoffrey David CANNON, Colin Stuart BUCHAN, Peter NELLESSEN
  • RISERLESS COMPLETIONS
    Publication number: 20160251931
    Abstract: A downhole barrier system comprising: a wellbore; an upper packer; upper barrier valve; a pressure sensor; a ported sub; a lower packer; a lower pack flow port sliding sleeve; and a lower barrier valve.
    Type: Application
    Filed: October 2, 2014
    Publication date: September 1, 2016
    Inventors: Colin Stuart BUCHAN, Geoffrey David CANNON, David William STEWART
  • TREATING OR PREVENTING ROTAVIRUS INFECTION
    Publication number: 20110300229
    Abstract: Use of one or more of conjugated linoleic acid (CLA), high CLA milk fat, or one or more bovine milk lipid compositions to treat or prevent rotavirus infection.
    Type: Application
    Filed: August 8, 2008
    Publication date: December 8, 2011
    Applicant: FONTERRA CO-OPERATIVE GROUP LIMITED
    Inventors: Glenn Stuart Buchan, Kerry Therese Buchan, Michelle Avril McConnell, Clare Elizabeth Fitzpatrick, Alastair Kenneth Hugh MacGibbon
  • Airplane floor assembly
    Publication number: 20070194175
    Abstract: The invention relates to airplane floor assemblies and to methods for their assembly. In one embodiment, an airplane comprises at least one fuselage section and at least one floor section. At least one system component is installed to the floor section prior to installation of the floor section in the fuselage of the airplane. In another embodiment, a floor section adapted to be installed in an airplane includes at least one system component installed to the floor section while it is outside of the airplane. In yet another embodiment, a method is disclosed for assembling an airplane. The method comprises installing at least one system component to a floor section, and installing the floor section into a fuselage section of the airplane.
    Type: Application
    Filed: February 21, 2006
    Publication date: August 23, 2007
    Inventors: Max Kismarton, Willard Westre, Stuart Buchan