1
Eric R Diebold, Richard J Kordal, Nigel A Surridge, Christopher D Wilsey: Electrochemical sensor. Boehringer Mannheim Corporation, D Michael Young, Max J Kenemore, Marilyn L Amick, August 1, 1995: US05437999 (641 worldwide citation)

A method for fabricating high-resolution, biocompatible electrodes is disclosed, allowing production of an electrochemical sensor which is capable of precise analyte concentration determination on a very small sample size. Electrically conducting material is affixed to a first insulating substrate. ...


2
William F Crismore, Nigel A Surridge, Daniel R McMinn, Richard J Bodensteiner, Eric R Diebold, R Dale Delk, David W Burke, Jiaxiong Jason Ho, Robert Kitchel Earl, Brian A Heald: Electrochemical biosensor test strip. Roche Diagnostics Corporation, Richard T Roche Diagnostics Corporation Knauer, December 7, 1999: US05997817 (486 worldwide citation)

An electrochemical biosensor test strip with four new features. The test strip includes an indentation for tactile feel as to the location of the strips sample application port. The sample application port leads to a capillary test chamber, which includes a test reagent. The wet reagent includes fro ...


3
William F Crismore, Nigel A Surridge, Daniel R McMinn, Richard J Bodensteiner, Eric R Diebold, R Dale Delk, David W Burke, Jiaxiong Jason Ho, Robert Kitchel Earl, Brian A Heald: Electrochemical biosensor test strip. Roche Diagnostics Corporation, Brinks Hofer Gilson & Lione, August 7, 2001: US06270637 (314 worldwide citation)

An electrochemical biosensor test strip with four new features. The test strip includes an indentation for tactile feel as to the location of the strips sample application port. The sample application port leads to a capillary test chamber, which includes a test reagent. The wet reagent includes fro ...


4
Raghbir S Bhullar, Eric R Diebold, Brian S Hill, Nigel A Surridge, Douglas P Walling: Method of making a biosensor. Roche Diagnostics Operations, Jill L Woodburn, Justin Sage, Richard Knauer, July 11, 2006: US07073246 (161 worldwide citation)

A method of making a biosensor is provided. The biosensor includes an electrically conductive material on a base and electrode patterns formed on the base, the patterns having different feature sizes. The conductive material is partially removed from the base using broad field laser ablation so that ...


5
Harvey B Buck Jr, Zhi David Deng, Eric R Diebold: Redox reversible bipyridyl-osmium complex conjugates. Roche Diagnostics Operations, Barnes & Thornburg, May 16, 2006: US07045310 (122 worldwide citation)

Novel bipyridyl-osmium complex conjugates and their use in electrochemical assays are described. The redox reversible-osmium complexes can be prepared to exhibit unique reversible redox potentials and can thus be used in combination with other electroactive redox reversible species having redox pote ...


6
Harvey B Buck Jr, Zhi David Deng, Eric R Diebold: Method and device for electrochemical immunoassay of multiple analytes. Roche Diagnostics Corporation, Barnes & Thornburg, September 25, 2001: US06294062 (79 worldwide citation)

A method and device for detection and quantification of biologically significant analytes in a liquid sample is described. The method includes contacting a volume of a liquid sample with predetermined amounts of at least a first and second redox reversible species having redox potentials differing b ...


7
Raghbir S Bhullar, Eric R Diebold, Brian S Hill, Nigel A Surridge, Douglas P Walling: Method of making a biosensor. Roche Diagnostics Operations, June 17, 2008: US07386937 (31 worldwide citation)

A method of making a biosensor is provided. The method includes providing an electrically conductive material on a base and partially removing the conductive material using laser ablation from the base so that less than 90% of the conductive material remains on the base and at least one electrode pa ...


8
Raghbir S Bhullar, Eric R Diebold, Brian S Hill, Nigel Surridge, Paul Douglas Walling: Biosensor and method of making. Roche Diagnostics Operations, Roche Operations, Woodard Emhardt Moriarty McNett & Henry, October 16, 2012: US08287703 (13 worldwide citation)

An electrochemical biosensor with electrode elements that possess smooth, high-quality edges. These smooth edges define gaps between electrodes, electrode traces and contact pads. Due to the remarkable edge smoothness achieved with the present invention, the gaps can be quite small, which provides m ...


9
Abol F Azhar, Arthur M Usmani, Anthony D Burke, Jill DuBois Bousamra, Eric R Diebold, Myron C Rapkin, Mark T Skarstedt: Nonaqueous polymeric reagent compositions and applications thereof. Boehringer Mannheim Corporation, Marilyn L Amick, Max J Kenemore, D Michael Young, November 9, 1993: US05260195 (13 worldwide citation)

Non-aqueous, polymeric reagent film compositions for use with analytical test devices of the dry chemistry type are described. The film compositions are prepared from an organic solution of a copolymer formed by interaction of at least two monomers wherein


10
Raghbir S Bhullar, Harvey B Buck Jr, Brian S Hill, Paul Douglas Walling, Terry A Beaty, David W Burke, Eric R Diebold: Biosensor with multiple electrical functionalities. Roche Diagnostics Operations, Woodard Emhardt Moriarty McNett & Henry, January 11, 2011: US07867369 (11 worldwide citation)

A biosensor having multiple electrical functionalities located both within and outside of the measurement zone in which a fluid sample is interrogated. Incredibly small and complex electrical patterns with high quality edges provide electrical functionalities in the biosensor and also provide the el ...