Patents by Inventor Philip C. Hartstein
Philip C. Hartstein 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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Publication number: 20200187839Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: December 9, 2019Publication date: June 18, 2020Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 10499841Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: March 1, 2018Date of Patent: December 10, 2019Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20180317828Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: March 1, 2018Publication date: November 8, 2018Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 9907504Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: August 1, 2016Date of Patent: March 6, 2018Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20170172480Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: August 1, 2016Publication date: June 22, 2017Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 9404852Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: July 18, 2014Date of Patent: August 2, 2016Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20150168294Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: July 18, 2014Publication date: June 18, 2015Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 8786838Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: March 16, 2012Date of Patent: July 22, 2014Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20120330115Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: March 16, 2012Publication date: December 27, 2012Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 8139207Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: August 15, 2011Date of Patent: March 20, 2012Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20110300619Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: August 15, 2011Publication date: December 8, 2011Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 7999927Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: January 14, 2011Date of Patent: August 16, 2011Assignee: Optiscan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20110111449Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: January 14, 2011Publication date: May 12, 2011Inventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 7738085Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: December 23, 2008Date of Patent: June 15, 2010Assignee: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 7593108Abstract: A method determines an analyte concentration in a sample. The sample includes the analyte and a substance. The method includes providing absorption data of the sample. The method further includes providing reference absorption data of the substance. The method further includes calculating a substance contribution of the absorption data. The method further includes subtracting the substance contribution from the absorption data, thereby providing corrected absorption data substantially free of a contribution from the substance.Type: GrantFiled: August 20, 2007Date of Patent: September 22, 2009Assignee: OptiScan Biomedical CorporationInventors: Bernhard B. Sterling, James R. Braig, Daniel S. Goldberger, Philip C. Hartstein, Robert D. Gaffney
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Publication number: 20090213360Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: ApplicationFiled: December 23, 2008Publication date: August 27, 2009Applicant: OPTISCAN BIOMEDICAL CORPORATIONInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernhard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Patent number: 7480032Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: January 23, 2006Date of Patent: January 20, 2009Assignee: Optiscan Biomedical CorporationInventors: James R. Braig, Peter Rule, Philip C. Hartstein, Bernard B. Sterling, Jennifer H. Gable, Kenneth I. Li
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Publication number: 20080268486Abstract: An analyte detection system is configured to measure concentrations of at least first and second analytes in a single material sample supported by a sample element. The measurement of a second analyte can be conditioned on a quantitative or qualitative result of the first measurement. In one embodiment, the first analyte is glucose and the second analyte is a ketone. According to such an embodiment the ketone is measured if the result of the glucose measurement exceeds a previously-specified value or falls outside of a previously-specified range.Type: ApplicationFiled: July 10, 2008Publication date: October 30, 2008Applicant: OptiScan Biomedical CorporationInventors: James R. Braig, Peter Rule, Kenneth G. Witte, Philip C. Hartstein, Bernhard B. Sterling
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Patent number: 7271912Abstract: A method determines an analyte concentration in a sample. The sample includes the analyte and a substance. The method includes providing absorption data of the sample. The method further includes providing reference absorption data of the substance. The method further includes calculating a substance contribution of the absorption data. The method further includes subtracting the substance contribution from the absorption data, thereby providing corrected absorption data substantially free of a contribution from the substance.Type: GrantFiled: April 15, 2004Date of Patent: September 18, 2007Assignee: OptiScan Biomedical CorporationInventors: Bernhard B. Sterling, James R. Braig, Daniel S. Goldberger, Philip C. Hartstein, Robert D. Gaffney
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Patent number: 7061593Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.Type: GrantFiled: August 14, 2002Date of Patent: June 13, 2006Assignee: Optiscan Biomedical Corp.Inventors: James R. Braig, Peter Rule, Philip C. Hartstein