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).

  • Publication number: 20220354403
    Abstract: 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: Application
    Filed: April 25, 2022
    Publication date: November 10, 2022
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Patent number: 11337629
    Abstract: 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: Grant
    Filed: November 22, 2019
    Date of Patent: May 24, 2022
    Assignee: PHARMACOPHOTONICS, INC.
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Publication number: 20200100720
    Abstract: 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: Application
    Filed: November 22, 2019
    Publication date: April 2, 2020
    Applicant: PharmacoPhotonics, Inc. d/b/a FAST BioMedical
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Patent number: 10485469
    Abstract: 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: Grant
    Filed: July 25, 2016
    Date of Patent: November 26, 2019
    Assignee: PHARMACOPHOTONICS, INC.
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Publication number: 20180256755
    Abstract: 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: Application
    Filed: November 29, 2017
    Publication date: September 13, 2018
    Applicant: PHARMACOPHOTONICS, INC.
    Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
  • Publication number: 20180147302
    Abstract: 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: Application
    Filed: November 29, 2017
    Publication date: May 31, 2018
    Applicant: PHARMACOPHOTONICS, INC.
    Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
  • Patent number: 9814788
    Abstract: 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: Grant
    Filed: October 24, 2013
    Date of Patent: November 14, 2017
    Assignee: PHARMACOPHOTONICS, INC.
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Publication number: 20170014065
    Abstract: 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: Application
    Filed: July 25, 2016
    Publication date: January 19, 2017
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Patent number: 9398876
    Abstract: 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: Grant
    Filed: December 13, 2012
    Date of Patent: July 26, 2016
    Assignee: Pharmacophotonics, Inc.
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Publication number: 20140369936
    Abstract: 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: Application
    Filed: February 15, 2013
    Publication date: December 18, 2014
    Inventors: Daniel Meier, Bruce Molitoris, Erinn Sheridan, Ruben Sandoval
  • Publication number: 20140140922
    Abstract: 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: Application
    Filed: January 27, 2014
    Publication date: May 22, 2014
    Applicant: QUARK PHARMACEUTICALS, INC.
    Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
  • Publication number: 20140050667
    Abstract: 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: Application
    Filed: October 24, 2013
    Publication date: February 20, 2014
    Applicant: PHARMACOPHOTONICS, INC. D/B/A FAST DIAGNOSTICS
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin
  • Patent number: 8637482
    Abstract: 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: Grant
    Filed: June 7, 2010
    Date of Patent: January 28, 2014
    Assignee: Quark Pharmaceuticals, Inc.
    Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
  • Patent number: 8591865
    Abstract: 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: Grant
    Filed: November 15, 2010
    Date of Patent: November 26, 2013
    Assignee: Pharmacophotonics, Inc.
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin, Erinn Sheridan
  • Publication number: 20120141378
    Abstract: 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: Application
    Filed: June 7, 2010
    Publication date: June 7, 2012
    Inventors: Elena Feinstein, Svetlana Adamsky, Shai Erlich, Bruce Molitoris
  • Publication number: 20110201940
    Abstract: 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: Application
    Filed: November 15, 2010
    Publication date: August 18, 2011
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin, Erinn Sheridan
  • Publication number: 20090285761
    Abstract: 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: Application
    Filed: April 17, 2009
    Publication date: November 19, 2009
    Applicant: PHARMACOPHOTONICS, LLC D/B/A FAST DIAGNOSTICS
    Inventors: Exing Wang, Daniel Meier, Robert Bunch, Bruce Molitoris, Ruben Sandoval, Matthew Rubin