Patents by Inventor Bruce Molitoris
Bruce Molitoris 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: 20220354403Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: ApplicationFiled: April 25, 2022Publication date: November 10, 2022Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Patent number: 11337629Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: GrantFiled: November 22, 2019Date of Patent: May 24, 2022Assignee: PHARMACOPHOTONICS, INC.Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Publication number: 20200100720Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: ApplicationFiled: November 22, 2019Publication date: April 2, 2020Applicant: PharmacoPhotonics, Inc. d/b/a FAST BioMedicalInventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Patent number: 10485469Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: GrantFiled: July 25, 2016Date of Patent: November 26, 2019Assignee: PHARMACOPHOTONICS, INC.Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Publication number: 20180256755Abstract: Methods of measurement of biometric indicators in a mammalian subject are described. Biometric indicators of interest include hematocrit, plasma volume, volume of distribution, and glomerular filtration rate. The methods are especially applicable to subjects with rapid blood loss and to subjects with unstable hematocrits. Hematocrit may be measured by administering an injectate with a dynamic fluorescent marker and a static fluorescent marker, or a single static marker with two fluorescent tags, into the vascular system of the subject, and monitoring the emission intensities of the markers or fluorescent tags over a period of time. Hematocrit may then be calculated using a calibrated spectrometric analyzer by determining the raw ratio of the markers at T0, calculating the apparent hematocrit, and applying a correction factor.Type: ApplicationFiled: November 29, 2017Publication date: September 13, 2018Applicant: PHARMACOPHOTONICS, INC.Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
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Publication number: 20180147302Abstract: Methods of measurement of biometric indicators in a mammalian subject are described. Biometric indicators of interest include hematocrit, plasma volume, volume of distribution, and glomerular filtration rate. The methods are especially applicable to subjects with rapid blood loss and to subjects with unstable hematocrits. Hematocrit may be measured by administering an injectate with a dynamic fluorescent marker and a static fluorescent marker, or a single static marker with two fluorescent tags, into the vascular system of the subject, and monitoring the emission intensities of the markers or fluorescent tags over a period of time. Hematocrit may then be calculated using a calibrated spectrometric analyzer by determining the raw ratio of the markers at T0, calculating the apparent hematocrit, and applying a correction factor.Type: ApplicationFiled: November 29, 2017Publication date: May 31, 2018Applicant: PHARMACOPHOTONICS, INC.Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
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Patent number: 9814788Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: GrantFiled: October 24, 2013Date of Patent: November 14, 2017Assignee: PHARMACOPHOTONICS, INC.Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Publication number: 20170014065Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: ApplicationFiled: July 25, 2016Publication date: January 19, 2017Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Patent number: 9398876Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: GrantFiled: December 13, 2012Date of Patent: July 26, 2016Assignee: Pharmacophotonics, Inc.Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Publication number: 20140369936Abstract: Methods of measurement of biometric indicators in a mammalian subject are described. Biometric indicators of interest include hematocrit, plasma volume, volume of distribution, and glomerular filtration rate. The methods are especially applicable to subjects with rapid blood loss and to subjects with unstable hematocrits. Hematocrit may be measured by administering an injectate with a dynamic fluorescent marker and a static fluorescent marker, or a single static marker with two fluorescent tags, into the vascular system of the subject, and monitoring the emission intensities of the markers or fluorescent tags over a period of time. Hematocrit may then be calculated using a calibrated spectrometric analyzer by determining the raw ratio of the markers at T0, calculating the apparent hematocrit, and applying a correction factor.Type: ApplicationFiled: February 15, 2013Publication date: December 18, 2014Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
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Publication number: 20140140922Abstract: The present invention relates to methods for treating chronic kidney disease (CKD) including methods for preventing or delaying onset of CKD and methods for preventing exacerbation and progression of CKD. In particular embodiments, the invention provides methods for treating a subject at risk of developing CKD comprising administering to the subject a composition comprising a) a therapeutically effective amount of at least one oligonucleotide compound which inhibits the expression of a human target gene associated with the kidney disease; and b) a pharmaceutically acceptable excipient or carrier, or mixtures thereof, thereby reducing the risk of CKD in the subject.Type: ApplicationFiled: January 27, 2014Publication date: May 22, 2014Applicant: QUARK PHARMACEUTICALS, INC.Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
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Publication number: 20140050667Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: ApplicationFiled: October 24, 2013Publication date: February 20, 2014Applicant: PHARMACOPHOTONICS, INC. D/B/A FAST DIAGNOSTICSInventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
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Patent number: 8637482Abstract: The present invention relates to methods for treating chronic kidney disease (CKD) including methods for preventing or delaying onset of CKD and methods for preventing exacerbation and progression of CKD. In particular embodiments, the invention provides methods for treating a subject at risk of developing CKD comprising administering to the subject a composition comprising a) a therapeutically effective amount of at least one oligonucleotide compound which inhibits the expression of a human target gene associated with the kidney disease; and b) a pharmaceutically acceptable excipient or carrier, or mixtures thereof, thereby reducing the risk of CKD in the subject.Type: GrantFiled: June 7, 2010Date of Patent: January 28, 2014Assignee: Quark Pharmaceuticals, Inc.Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
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Patent number: 8591865Abstract: A method for measuring a glomerular filtration rate of a mammalian subject comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the vascular system of the mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the glomerular filtration rate.Type: GrantFiled: November 15, 2010Date of Patent: November 26, 2013Assignee: Pharmacophotonics, Inc.Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin, Erinn Sheridan
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Publication number: 20120141378Abstract: The present invention relates to methods for treating chronic kidney disease (CKD) including methods for preventing or delaying onset of CKD and methods for preventing exacerbation and progression of CKD. In particular embodiments, the invention provides methods for treating a subject at risk of developing CKD comprising administering to the subject a composition comprising a) a therapeutically effective amount of at least one oligonucleotide compound which inhibits the expression of a human target gene associated with the kidney disease; and b) a pharmaceutically acceptable excipient or carrier, or mixtures thereof, thereby reducing the risk of CKD in the subject.Type: ApplicationFiled: June 7, 2010Publication date: June 7, 2012Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
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Publication number: 20110201940Abstract: A method for measuring a glomerular filtration rate of a mammalian subject comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the vascular system of the mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the glomerular filtration rate.Type: ApplicationFiled: November 15, 2010Publication date: August 18, 2011Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin, Erinn Sheridan
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Publication number: 20090285761Abstract: A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.Type: ApplicationFiled: April 17, 2009Publication date: November 19, 2009Applicant: PHARMACOPHOTONICS, LLC D/B/A FAST DIAGNOSTICSInventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin