Patents by Inventor Michael K. Bamat

Michael K. Bamat 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).

  • Patent number: 9115072
    Abstract: Uric acid in mammalian subjects is reduced and excretion of uric acid is increased by administering a compound of Formula I or a pharmaceutically acceptable salt thereof. In Formula I m is 0, 1, 2, 3 or 4; n is 0 or 1; m+n is not more than 4; t is 0 or 1; q is 0 or 1; and r is 0, 1 or 2. R6 is hydrogen, methyl or ethyl and R12 is hydrogen or methyl, or R6 is hydroxy and R12 is hydrogen, or R6 is O and R12 is absent, or R6 and R12 together are —CH2CH2—. R7 is hydrogen or alkyl having from 1 to 3 carbon atoms. One of R8 and R9 is alkyl having from 1 to 3 carbon atoms, and the other is hydrogen or alkyl having from 1 to 3 carbon atoms. R10 is hydrogen, halo, alkyl having from 1 to 3 carbon atoms or alkoxy having from 1 to 3 carbon atoms. X is C(O) and r is 0 and t is 0; or X is NH(R11) wherein R11 is hydrogen or alkyl having from 1 to 3 carbon atoms.
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: August 25, 2015
    Assignee: Wellstat Therapeutics Corporation
    Inventors: James Dennen O'Neil, Michael K Bamat, Reid W von Borstel, Shalini Sharma, Ramachandran Arudchandran
  • Patent number: 8829058
    Abstract: Uric acid in mammalian subjects is reduced and excretion of uric acid is increased by administering a compound of Formula I or a pharmaceutically acceptable salt thereof. In Formula I m is 0, 1, 2, 3 or 4; n is 0 or 1; t is 0 or 1; q is 0 or 1; and r is 0, 1 or 2. R6 is hydrogen, O or hydroxyl. R7 is hydrogen or alkyl having from 1 to 3 carbon atoms. One of R8 and R9 is alkyl having from 1 to 3 carbon atoms, and the other is hydrogen or alkyl having from 1 to 3 carbon atoms. R10 is hydrogen, halo, alkyl having from 1 to 3 carbon atoms or alkoxy having from 1 to 3 carbon atoms. X is C(O) and r is 0 and t is 0; or X is NH(R11) wherein R11 is hydrogen or alkyl having from 1 to 3 carbon atoms.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: September 9, 2014
    Assignee: Wellstat Therapeutics Corporation
    Inventors: James Dennen O'Neil, Michael K. Bamat, Reid W. von Borstel, Shalini Sharma, Ramachandran Arudchandran
  • Patent number: 8604083
    Abstract: Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: December 10, 2013
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Shalini Sharma, Reid W. Von Borstel, Kirvin L. Hodge, Michael K. Bamat, Stephen D. Wolpe
  • Publication number: 20130259850
    Abstract: Uric acid in mammalian subjects is reduced and excretion of uric acid is increased by administering a compound of Formula I or a pharmaceutically acceptable salt thereof. In Formula I m is 0, 1, 2, 3 or 4; n is 0 or 1; m+n is not more than 4; t is 0 or 1; q is 0 or 1; and r is 0, 1 or 2. R6 is hydrogen, methyl or ethyl and R12 is hydrogen or methyl, or R6 is hydroxy and R12 is hydrogen, or R6 is O and R12 is absent, or R6 and R12 together are —CH2CH2—. R7 is hydrogen or alkyl having from 1 to 3 carbon atoms. One of R8 and R9 is alkyl having from 1 to 3 carbon atoms, and the other is hydrogen or alkyl having from 1 to 3 carbon atoms. R10 is hydrogen, halo, alkyl having from 1 to 3 carbon atoms or alkoxy having from 1 to 3 carbon atoms. X is C(O) and r is 0 and t is 0; or X is NH(R11) wherein R11 is hydrogen or alkyl having from 1 to 3 carbon atoms.
    Type: Application
    Filed: May 9, 2013
    Publication date: October 3, 2013
    Applicant: WELLSTAT THERAPEUTICS CORPORATION
    Inventors: James Dennen O'NEIL, Michael K. BAMAT, Reid W. von BORSTEL, Shalini SHARMA, Ramachandran ARUDCHANDRAN
  • Publication number: 20110014176
    Abstract: This invention pertains to the discovery that certain extracts of licorice, particularly when formulated as a candy or lollipop or other means that provides an extended release (e.g., greater than about 4 minutes) to the oral cavity significantly inhibits the formation of dental caries in a human subject.
    Type: Application
    Filed: March 13, 2009
    Publication date: January 20, 2011
    Applicant: WELLSTAT THERAPEUTICS CORPORATION
    Inventors: James Dennen O'Neil, Michael K. Bamat, Reid W. von Borstel, Shalini Sharma, Ramachandran Arudchandran
  • Patent number: 7851494
    Abstract: Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: December 14, 2010
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Shalini Sharma, Reid W. von Borstel, Kirvin L. Hodge, Michael K. Bamat, Stephen D. Wolpe
  • Patent number: 7776838
    Abstract: The subject invention discloses compounds, compositions and methods for treatment and prevention of toxicity due to chemotherapeutic agents and antiviral agents. Disclosed are acylated derivatives of non-methylated pyrimidine nucleosides. These compounds are capable of attenuating damage to the hematopoietic system in animals receiving antiviral or antineoplastic chemotherapy.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: August 17, 2010
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. von Borstel, Michael K. Bamat
  • Patent number: 7709459
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: May 4, 2010
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand
  • Patent number: 7307166
    Abstract: The invention relates to certain oxypurine nucleosides, congeners of such oxypurine nucleosides, and acyl derivatives thereof, and compositions which contain at least one of these compounds. The invention also relates to methods of treating or preventing hematopoietic disorders and modifying hematopoiesis, and treating or preventing inflammatory diseases and bacterial infections by administering a compound or composition of the present invention to an animal.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 11, 2007
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand, James C. Butler, Shyam Shirali
  • Patent number: 7173017
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 6, 2007
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand
  • Patent number: 7169765
    Abstract: The invention relates to compositions comprising acyl derivatives of 2?-deoxyribonucleosides. The invention also relates to methods of treating or preventing radiation, mutagen and sunlight-induced biological damage, and methods for improving wound healing and tissue repair, comprising administering the compositions of the present invention to an animal.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: January 30, 2007
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. Von Borstel, Michael K. Bamat
  • Patent number: 7166581
    Abstract: The subject invention discloses compounds, compositions and methods for treatment and prevention of toxicity due to chemotherapeutic agents and antiviral agents. Disclosed are acylated derivatives of non-methylated pyrimidine nucleosides. These compounds are capable of attenuating damage to the hematopoietic system in animals receiving antiviral or antineoplastic chemotherapy.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 23, 2007
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. von Borstel, Michael K. Bamat
  • Publication number: 20040235782
    Abstract: The invention relates to certain oxypurine nucleosides, congeners of such oxypurine nucleosides, and acyl derivatives thereof, and compositions which contain at least one of these compounds. The invention also relates to methods of treating or preventing hematopoietic disorders and modifying hematopoiesis, and treating or preventing inflammatory diseases and bacterial infections by administering a compound or composition of the present invention to an animal.
    Type: Application
    Filed: June 25, 2004
    Publication date: November 25, 2004
    Applicant: Pro-Neuron, Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand, James C. Butler, Shyam Shirali
  • Publication number: 20040220134
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Application
    Filed: May 28, 2004
    Publication date: November 4, 2004
    Applicant: Pro-Neuron, Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand
  • Publication number: 20040192635
    Abstract: The invention relates to compositions comprising acyl derivatives of 2′-deoxyribonucleosides. The invention also relates to methods of treating or preventing radiation, mutagen and sunlight-induced cellular damage, methods for improving wound healing and tissue repair, and methods for ameliorating the effects of aging comprising administering the compositions of the present invention to an animal.
    Type: Application
    Filed: April 15, 2004
    Publication date: September 30, 2004
    Applicant: Wellstat Therapeutics Corporation
    Inventors: Reid W. Von Borstel, Michael K. Bamat
  • Patent number: 6743782
    Abstract: The invention relates to compositions comprising acyl derivates of 2′-deoxyribonucleosides. The invention also relates to methods of treating or preventing radiation, mutagen and sunligth-induced cellular damage, methods for improving wound healing and tissue repair, and methods for ameliorating the effects of aging comprising administering the composition of the present invention to an animal.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: June 1, 2004
    Assignee: Wellstat Therapeutics Corporation
    Inventors: Reid W. Von Borstel, Michael K. Bamat
  • Publication number: 20040033981
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Application
    Filed: June 24, 2003
    Publication date: February 19, 2004
    Applicant: Pro-Neuron Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand
  • Publication number: 20030212036
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Application
    Filed: April 24, 2003
    Publication date: November 13, 2003
    Applicant: Pro Neuron, Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand
  • Patent number: 6344447
    Abstract: The subject invention discloses compounds, compositions and methods for treatment and prevention of toxicity due to chemotherapeutic agents and antiviral agents. Disclosed are acylated derivatives of non-methylated pyrimidine nucleosides. These compounds are capable of attenuating damage to the hematopoietic system in animals receiving antiviral or antineoplastic chemotherapy.
    Type: Grant
    Filed: February 16, 1999
    Date of Patent: February 5, 2002
    Assignee: Pro-Neuron, Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat
  • Patent number: 6329350
    Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 11, 2001
    Assignee: Pro-Neuron, Inc.
    Inventors: Reid W. von Borstel, Michael K. Bamat, Bradley M. Hiltbrand