Patents by Inventor Graeme J. Webster

Graeme J. Webster 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).

  • Analytical test strip
    Patent number: 9541520
    Abstract: An analytical test strip has mutually-insulated first and second electrodes arranged to define a sample-receiving chamber. Electrically-insulating layers are disposed over respective electrodes. First and second electrical contact pads are electrically connected to the first electrode, and a third pad to the second electrode. A first side of the test strip has a first electrically-insulating layer and the third pad, and a second side has the second electrically-insulating layer and the first and second pads. The third pad extends longitudinally from the sample-receiving chamber farther than does the first electrically-insulating layer. Methods for determining an analyte in a bodily-fluid sample and analytical test systems for use in the determination of an analyte in a bodily-fluid sample are also described.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: January 10, 2017
    Assignee: Cilag GmbH International
    Inventors: James T. Moffat, Lawrence Ritchie, Steven John Setford, John Scott, Graeme J. Webster
  • ANALYTICAL TEST STRIP
    Publication number: 20150330936
    Abstract: An analytical test strip has mutually-insulated first and second electrodes arranged to define a sample-receiving chamber. Electrically-insulating layers are disposed over respective electrodes. First and second electrical contact pads are electrically connected to the first electrode, and a third pad to the second electrode. A first side of the test strip has a first electrically-insulating layer and the third pad, and a second side has the second electrically-insulating layer and the first and second pads. The third pad extends longitudinally from the sample-receiving chamber farther than does the first electrically-insulating layer. Methods for determining an analyte in a bodily-fluid sample and analytical test systems for use in the determination of an analyte in a bodily-fluid sample are also described.
    Type: Application
    Filed: July 29, 2015
    Publication date: November 19, 2015
    Inventors: James T. MOFFAT, Lawrence RITCHIE, Steven John SETFORD, John SCOTT, Graeme J. WEBSTER
  • Analytical test strip
    Patent number: 9157882
    Abstract: An analytical test strip has mutually-insulated first and second electrodes arranged to define a sample-receiving chamber. Electrically-insulating layers are disposed over respective electrodes. First and second electrical contact pads are electrically connected to the first electrode, and a third pad to the second electrode. A first side of the test strip has a first electrically-insulating layer and the third pad, and a second side has the second electrically-insulating layer and the first and second pads. The third pad extends longitudinally from the sample-receiving chamber farther than does the first electrically-insulating layer. Methods for determining an analyte in a bodily-fluid sample and analytical test systems for use in the determination of an analyte in a bodily-fluid sample are also described.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: October 13, 2015
    Assignee: Cilag GmbH International
    Inventors: James T. Moffat, Lawrence Ritchie, Steven John Setford, John Scott, Graeme J. Webster
  • ANALYTICAL TEST STRIP
    Publication number: 20140174947
    Abstract: An analytical test strip has mutually-insulated first and second electrodes arranged to define a sample-receiving chamber. Electrically-insulating layers are disposed over respective electrodes. First and second electrical contact pads are electrically connected to the first electrode, and a third pad to the second electrode. A first side of the test strip has a first electrically-insulating layer and the third pad, and a second side has the second electrically-insulating layer and the first and second pads. The third pad extends longitudinally from the sample-receiving chamber farther than does the first electrically-insulating layer. Methods for determining an analyte in a bodily-fluid sample and analytical test systems for use in the determination of an analyte in a bodily-fluid sample are also described.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 26, 2014
    Applicant: LifeScan Scotland Limited
    Inventors: James T. Moffat, Liu Zuifang, Lawrence Ritchie, Steven John Setford, John Scott, Graeme J. Webster