Patents by Inventor George Giles Campbell

George Giles Campbell 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).

  • Respiratory Mask and Method for Manufacturing a Respiratory Mask
    Publication number: 20090032024
    Abstract: A respiratory mask, a mould for a respiratory mask, as well as to a method for producing a respiratory mask are disclosed, in which manufacturability and usability of respiratory masks are improved. A respiratory mask is disclosed for administering a breathable gas to a patient, the respiratory mask comprising a first component formed from a flexible material and a second component formed from a material that is more rigid than the flexible material, wherein the first component is formed onto the second component by an overmoulding process.
    Type: Application
    Filed: July 19, 2006
    Publication date: February 5, 2009
    Applicants: MAP MEDIZIN- TECHNOLOGIE GMBH, ResMed Limited
    Inventors: Johann S. Burz, Achim Biener, Bernd Christoph Lang, Philip Rodney Kwok, Karthikeyan Selvarajan, Robert Edward Henry, Paul Stewart Huxtable, George Giles Campbell, Ian Howard Pendergrast
  • Water purifying unit
    Publication number: 20020100721
    Abstract: A water purifying unit having a unique construction which enables it to be easily manufactured, assembled and serviced. The construction of the unit is such that it can with stand increased water pressure levels and is thus less prone to damage from water hammer.
    Type: Application
    Filed: December 13, 2001
    Publication date: August 1, 2002
    Inventors: Paul Stewart Huxtable, George Giles Campbell, Nicollette Lee Duance, Ian Geoffrey Hoskins, Steven May
  • Track extrusion for a compactus assembly
    Patent number: D584472
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: January 6, 2009
    Assignee: Glidestore Freetrack Pty Ltd
    Inventors: George Giles Campbell, Brian Maurice Parker
  • Runner extrusion for a compactus assembly
    Patent number: D584473
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: January 6, 2009
    Assignee: Guidestore Freetrack Pty Ltd
    Inventors: George Giles Campbell, Brian Maurice Parker
  • Track extrusion for a compactus assembly
    Patent number: D584474
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: January 6, 2009
    Assignee: Glidestore Freetrack Pty Ltd
    Inventors: George Giles Campbell, Brian Maurice Parker
  • Cross member extrusion for a compactus assembly
    Patent number: D585175
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: January 20, 2009
    Assignee: Glidestore Freetrack Pty Ltd
    Inventors: George Giles Campbell, Brian Maurice Parker
  • Ramp for a compactus assembly
    Patent number: D591475
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: April 28, 2009
    Assignee: Glidestore Freetrack Pty Ltd
    Inventors: George Giles Campbell, Brian Maurice Parker