Patents by Inventor Henning Groll

Henning Groll 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).

  • System and method for coding information on a biosensor test strip
    Publication number: 20050161345
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: July 28, 2005
    Inventors: Henning Groll, Michael Celentano
  • System and method for coding information on a biosensor test strip
    Publication number: 20050019945
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventors: Henning Groll, Michael Celentano
  • System and method for coding information on a biosensor test strip
    Publication number: 20050019805
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventor: Henning Groll
  • System and method for coding information on a biosensor test strip
    Publication number: 20050019953
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventor: Henning Groll
  • System and method for coding information on a biosensor test strip
    Publication number: 20050016845
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventors: Henning Groll, Michael Celentano, Steven Moore
  • System and method for coding information on a biosensor test strip
    Publication number: 20050016846
    Abstract: The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventors: Henning Groll, Michael Celentano, Steven Moore
  • System and method for analyte measurement using dose sufficiency electrodes
    Publication number: 20040256248
    Abstract: A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.
    Type: Application
    Filed: October 17, 2003
    Publication date: December 23, 2004
    Inventors: David W. Burke, Nigel A. Surridge, Henning Groll
  • Biosensor with code pattern
    Patent number: 6814844
    Abstract: The present invention relates to a biosensor. The biosensor includes a support substate, an electrically conductive coating positioned on the support substrate, the coating being formed to define electrodes and a code pattern, wherein there is sufficient contrast between the conductive coating and the substrate such that the code pattern is discernible, and a cover cooperating with the support substrate to define a channel. At least a portion of the electrodes are positioned in the channel.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: November 9, 2004
    Assignee: Roche Diagnostics Corporation
    Inventors: Raghbir S. Bhullar, Henning Groll, John T. Austera, Douglas P. Walling, Timothy I. Ranney, James L. Pauley, Jr.
  • BIOSENSOR
    Publication number: 20040200721
    Abstract: The present invention relates to a biosensor. The biosensor includes a support substrate, an electrically conductive coating positioned on the support substrate, the coating being formed to define electrodes and a code pattern, wherein there is sufficient contrast between the conductive coating and the substrate such that the code pattern is discernible, and a cover cooperating with the support substrate to define a channel. At least a portion of the electrodes are positioned in the channel.
    Type: Application
    Filed: August 29, 2001
    Publication date: October 14, 2004
    Inventors: Raghbir S. Bhullar, Henning Groll, John T. Austera, Douglas P. Walling, Timothy I. Ranney, James L. Pauley