Patents by Inventor Thomas C. Maley
Thomas C. Maley 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).
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Patent number: 5770028Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: December 19, 1996Date of Patent: June 23, 1998Assignee: Chiron Diagnostics CorporationInventors: Thomas C. Maley, Mark W. Boden, Paul A. D'Orazio, Peter G. Edelman
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Patent number: 5711868Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: September 15, 1995Date of Patent: January 27, 1998Assignee: Chiron Diagnostics CorporatiionInventors: Thomas C. Maley, Paul A. D'Orazio, Bonnie C. Dalzell, Peter G. Edelman, James E. Flaherty, Richard W. Mason, Robert R. McCaffrey
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Patent number: 5616222Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: September 15, 1995Date of Patent: April 1, 1997Assignee: Chiron Diagnostics CorporationInventors: Thomas C. Maley, Paul A. D'Orazio, Peter G. Edelman, John A. Zalenski
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Patent number: 5601694Abstract: A solid shale, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: July 27, 1995Date of Patent: February 11, 1997Assignee: Ciba Corning Diagnostics Corp.Inventors: Thomas C. Maley, Paul A. D'Orazio, Bonnie C. Dalzell, Peter G. Edelman, James E. Flaherty, Richard W. Mason, Robert R. McCaffrey
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Patent number: 5573647Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: September 15, 1995Date of Patent: November 12, 1996Assignee: Ciba Corning Diagnostics Corp.Inventors: Thomas C. Maley, Mark W. Boden, Paul A. D'Orazio, Bonnie C. Dalzell, Peter G. Edelman, James E. Flaherty, Robert B. Green, Steven C. Lepke, Richard W. Mason, Robert R. McCaffrey, John A. Zalenski
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Patent number: 5529676Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: September 15, 1995Date of Patent: June 25, 1996Assignee: Ciba Corning Diagnostics Corp.Inventors: Thomas C. Maley, Mark W. Boden, Paul A. D'Orazio, Bonnie C. Dalzell, Peter G. Edelman, James E. Flaherty, Robert B. Green, Steven C. Lepke, Richard W. Mason, Robert R. McCaffrey, John A. Zalenski
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Patent number: 5494562Abstract: A solid state, multi-use electrochemical sensor having an electrically nonconductive substrate, a working electrode, and a semi-permeable membrane covering the working electrode. The working electrode includes an electrically conductive material adhered to a portion of the substrate. A first portion of the conductive material is covered with an electrically insulating dielectric coating, and a second portion of the conductive material is covered with an active layer. The active layer includes a catalytically active quantity of an enzyme carried by platinized carbon powder particles, which are distributed throughout the active layer. A sensor package for incorporating a sensor is provided.Type: GrantFiled: June 27, 1994Date of Patent: February 27, 1996Assignee: Ciba Corning Diagnostics Corp.Inventors: Thomas C. Maley, Paul A. D'Orazio, Bonnie C. Dalzell, Peter G. Edelman, James E. Flaherty, Richard W. Mason, Robert R. McCaffrey