Patents by Inventor Bruce A. Molitoris

Bruce A. 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: 20140227189
    Abstract: A method and apparatus for determining physiological data related to an animal, such as kidney diagnostics data, is provided. The method includes injecting a mixture of a first and a second molecule into an animal (e.g., a human patient), determining a molecular ratio of the molecules, and determining the physiological data based on the molecular ratio. The apparatus includes a number of finger receiving apertures, a light generation circuit, a light detection circuit, a pulse counting circuit, and a user interface.
    Type: Application
    Filed: April 16, 2014
    Publication date: August 14, 2014
    Applicant: Indiana University Research and Technology Corporation
    Inventors: Weiming YU, Bruce A. MOLITORIS, Ruben M. SANDOVAL
  • Publication number: 20140193343
    Abstract: The present invention is related generally to measurement of body fluid volumes in an animal subject. The body fluid volumes of interest include extracellular fluid volume (ECFV), total vascular plasma volume (TVPV) and interstitial fluid volume (IFV). The methods are especially beneficial for subjects suffering from renal failure and particularly those undergoing renal dialysis. ECFV can be measured by administering a first molecule which is non-metabolized and permeable to vessel walls of the vascular system wherein the first molecule is distributed within the total vascular space as well as the interstitial space. TVPV can be measured by administering a second molecule which is non-metabolized and impermeable to vessel walls of the vascular system wherein the second molecule is distributed within only the vascular space. IFV can then be calculated using the equation IFV=ECFV?TVPV.
    Type: Application
    Filed: March 13, 2014
    Publication date: July 10, 2014
    Applicant: PHARMACOPHOTONICS, INC. D/B/A FAST DIAGNOSTICS
    Inventors: Bruce A. Molitoris, Exing Wang, Roben M. Sandoval, JR.
  • Patent number: 8741263
    Abstract: A method and apparatus for determining physiological data related to an animal, such as kidney diagnostics data, is provided. The method includes injecting a mixture of a first and a second molecule into an animal (e.g., a human patient), determining a molecular ratio of the molecules, and determining the physiological data based on the molecular ratio. The apparatus includes a number of finger receiving apertures, a light generation circuit, a light detection circuit, a pulse counting circuit, and a user interface.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: June 3, 2014
    Assignee: Indiana University Research and Technology Corporation
    Inventors: Weiming Yu, Bruce A. Molitoris, Ruben M. 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
  • Patent number: 8329143
    Abstract: A method and apparatus for determining physiological data related to an animal, such as kidney diagnostics data, is provided. The method includes injecting a mixture of a first and a second molecule into an animal (e.g., a human patient), determining a molecular ratio of the molecules, and determining the physiological data based on the molecular ratio. The apparatus includes a number of finger receiving apertures, a light generation circuit, a light detection circuit, a pulse counting circuit, and a user interface.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: December 11, 2012
    Assignee: Indiana University Research and Technology Corporation
    Inventors: Weiming Yu, Bruce A. Molitoris, Ruben M. Sandoval, Jr.
  • Publication number: 20120276014
    Abstract: The present invention is related generally to measurement of body fluid volumes in an animal subject. The body fluid volumes of interest include extracellular fluid volume (ECFV), total vascular plasma volume (TVPV) and interstitial fluid volume (IFV). The methods are especially beneficial for subjects suffering from renal failure and particularly those undergoing renal dialysis. ECFV can be measured by administering a first molecule which is non-metabolized and permeable to vessel walls of the vascular system wherein the first molecule is distributed within the total vascular space as well as the interstitial space. TVPV can be measured by administering a second molecule which is non-metabolized and impermeable to vessel walls of the vascular system wherein the second molecule is distributed within only the vascular space. IFV can then be calculated using the equation IFV=ECFV?TVPV.
    Type: Application
    Filed: April 29, 2010
    Publication date: November 1, 2012
    Applicant: PHARMACOPHOTONICS, INC.
    Inventors: Bruce A. Molitoris, Exing Wang, Ruben M. Sandoval
  • Publication number: 20120157398
    Abstract: Various aspects related to the preparation of congeners of the aminoglycosides gentamicin such as the congener C2 and using this compound or derivatives thereof and pharmaceutically active salts to treat diseases that involve genetic mutations which introduce a missense or premature stop codon into a gene. Still other aspects include treating human or animal patients with the gentamicin congener C2 and derivatives and pharmaceutical salt thereof to overcome, or to at least mitigate, the symptoms of disease and disorders such as some forms of Becker's or Duchenne muscular dystrophy, Hurler's Syndrome and Cystic Fibrosis that have as their etiology the presence of a premature stop codon in a gene whose proper expression is necessary for good health.
    Type: Application
    Filed: December 8, 2011
    Publication date: June 21, 2012
    Inventors: Bruce A. Molitoris, David M. Bedwell, Ruben M. Sandoval
  • 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
  • Patent number: 8076298
    Abstract: The present invention provides a method for preventing and/or treating subjects with acute renal failure caused by a variety of conditions. The method comprises administering to the subject soluble thrombomodulin which does not activate Protein C. In conjunction with standard of care, soluble thrombomodulin that does not activate Protein C will prevent or reduce acute kidney injury and subsequent morbidity and mortality.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: December 13, 2011
    Assignees: Eli Lilly and Company, Indiana University Research and Technology Corporation
    Inventors: Brian William Grinnell, Bryan Edward Jones, Bruce A. 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: 20100204171
    Abstract: Various aspects related to the preparation of congeners of the aminoglycosides gentamicin such as the congener C2 and using this compound or derivatives thereof and pharmaceutically active salts to treat diseases that involve genetic mutations which introduce a missense or premature stop codon into a gene. Still other aspects include treating human or animal patients with the gentamicin congener C2 and derivatives and pharmaceutical salt thereof to overcome, or to at least mitigate, the symptoms of disease and disorders such as some forms of Becker's or Duchenne muscular dystrophy, Hurler's Syndrome and Cystic Fibrosis that have as their etiology the presence of a premature stop codon in a gene whose proper expression is necessary for good health.
    Type: Application
    Filed: May 28, 2009
    Publication date: August 12, 2010
    Inventors: Bruce A. Molitoris, David M. Bedwell, Ruben M. Sandoval
  • Publication number: 20100087368
    Abstract: The present invention provides a method for preventing and/or treating subjects with acute renal failure caused by a variety of conditions. The method comprises administering to the subject soluble thrombomodulin which does not activate Protein C. In conjunction with standard of care, soluble thrombomodulin that does not activate Protein C will prevent or reduce acute kidney injury and subsequent morbidity and mortality.
    Type: Application
    Filed: December 10, 2007
    Publication date: April 8, 2010
    Applicant: ELI LILLY AND COMPANY
    Inventors: Brian William Grinnell, Bryan Edward Jones, Bruce A. Molitoris
  • 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
  • Publication number: 20090234205
    Abstract: A method and apparatus for determining physiological data related to an animal, such as kidney diagnostics data, is provided. The method includes injecting a mixture of a first and a second molecule into an animal (e.g., a human patient), determining a molecular ratio of the molecules, and determining the physiological data based on the molecular ratio. The apparatus includes a number of finger receiving apertures, a light generation circuit, a light detection circuit, a pulse counting circuit, and a user interface.
    Type: Application
    Filed: April 18, 2006
    Publication date: September 17, 2009
    Inventors: Weiming Yu, Bruce A. Molitoris, Ruben M. Sandoval, JR.
  • Publication number: 20080255047
    Abstract: The present invention provides a method for preventing and/or treating subjects with acute renal failure caused by a variety of conditions. The method comprises administering to the subject soluble thrombomodulin. In conjunction with standard of care, soluble thrombomodulin will reduce tissue injury and subsequent morbidity and mortality.
    Type: Application
    Filed: October 12, 2006
    Publication date: October 16, 2008
    Inventors: Brian William Grinnell, Thurman Dwight McKinney, Bruce A. Molitoris