Patents by Inventor Santhanagopalan Nandagopalan
Santhanagopalan Nandagopalan 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: 9739749Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: GrantFiled: December 19, 2014Date of Patent: August 22, 2017Assignee: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Publication number: 20150101928Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: ApplicationFiled: December 19, 2014Publication date: April 16, 2015Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Patent number: 8916040Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: GrantFiled: September 14, 2012Date of Patent: December 23, 2014Assignee: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair McIndoe Hodges, Santhanagopalan Nandagopalan
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Patent number: 8709739Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: GrantFiled: September 14, 2012Date of Patent: April 29, 2014Assignee: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair McIndoe Hodges, Santhanagopalan Nandagopalan
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Patent number: 8603768Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: GrantFiled: January 6, 2009Date of Patent: December 10, 2013Assignee: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Patent number: 8486649Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: GrantFiled: January 6, 2009Date of Patent: July 16, 2013Assignee: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Publication number: 20130098763Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: ApplicationFiled: September 14, 2012Publication date: April 25, 2013Applicant: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Publication number: 20130068633Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: ApplicationFiled: September 14, 2012Publication date: March 21, 2013Applicant: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan
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Publication number: 20090184004Abstract: Methods of determining a corrected analyte concentration in view of some error source are provided herein. The methods can be utilized for the determination of various analytes and/or various sources of error. In one example, the method can be configured to determine a corrected glucose concentration in view of an extreme level of hematocrit found within the sample. In other embodiments, methods are provided for identifying various system errors and/or defects. For example, such errors can include partial-fill or double-fill situations, high track resistance, and/or sample leakage. Systems are also provided for determining a corrected analyte concentration and/or detecting some system error.Type: ApplicationFiled: January 6, 2009Publication date: July 23, 2009Applicant: LifeScan, Inc.Inventors: Ronald C. Chatelier, Alastair M. Hodges, Santhanagopalan Nandagopalan