Patents by Inventor David J Livingston

David J Livingston 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: 11878027
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: January 23, 2024
    Assignee: Metro International Biotech, LLC
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. McKearin, Bruce Szczepankiewicz, Jonathan N. Kremsky
  • Patent number: 11878994
    Abstract: Disclosed herein are novel compositions and methods for the treatment of inflammation. Also described herein are methods for the identification of agents useful in the foregoing methods. The invention relates to methods for treatment and prevention of disorders associated with inflammation by administering agents that may also increase levels of NAD+, such as NAD+ precursors or agents involved in NAD+ biosynthesis.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: January 23, 2024
    Assignee: Metro International Biotech, LLC
    Inventors: James M. McKearin, David J. Livingston, Karen Lavery
  • Publication number: 20230255994
    Abstract: The present disclosure relates to methods of treating disease, such as infectious disease, with NAD boosters. Exemplary NAD boosters include NMN, NR, analogs, prodrugs, salts, and crystals thereof. In some cases, the disease is a viral infection such as coronavirus, SARS, or COVID-19. In some cases, the treatment is for a specific symptom or injury caused by viral infection, preferably for acute kidney injury (AKI). The present disclosure also relates to treatment of acute kidney injury as a result of any cause.
    Type: Application
    Filed: July 1, 2021
    Publication date: August 17, 2023
    Inventor: David J. Livingston
  • Publication number: 20230241225
    Abstract: The present disclosure relates to compounds and compositions for use in treating disease, such as viral infection. As disclosed herein, the compounds include an “NMN-like” moiety linked to another moiety with biological activity upon administration. In some cases, the disease to be treated is infection with viruses. Such viruses include coronaviruses, such as SARS, MERS, or COVID-19, HIV, and viruses associated with hepatitis. Further, the invention relates to methods of using such compounds or compositions to promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD) in cells and tissues for treating diseases and/or improving cell and tissue survival.
    Type: Application
    Filed: June 15, 2021
    Publication date: August 3, 2023
    Inventors: Matthew Baevsky, Brice Szczepankiewicz, Karen Lavery, David J. Livingston
  • Publication number: 20230158053
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Application
    Filed: July 26, 2022
    Publication date: May 25, 2023
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. McKearin, Bruce Szczepankiewicz, Jonathan N. Kremsky
  • Patent number: 11464796
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: October 11, 2022
    Assignee: Metro International Biotech, LLC
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. McKearin, Bruce Szczepankiewicz, Jonathan N. Kremsky
  • Publication number: 20220098229
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Application
    Filed: June 9, 2021
    Publication date: March 31, 2022
    Inventors: David J. Livingston, Andrew Carr, Philippe Fernandes
  • Patent number: 11279727
    Abstract: The present disclosure relates to compounds and compositions for use in treating disease, such as viral infection. As disclosed herein, the compounds include an “NMN-like” moiety linked to another moiety with biological activity upon administration. In some cases, the disease to be treated is infection with viruses. Such viruses include coronaviruses, such as SARS, MERS, or COVID-19, HIV, and viruses associated with hepatitis. Further, the invention relates to methods of using such compounds or compositions to promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD) in cells and tissues for treating diseases and/or improving cell and tissue survival.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: March 22, 2022
    Assignee: Metro International Biotech, LLC
    Inventors: Matthew Baevsky, Bruce Szczepankiewicz, Karen Lavery, David J. Livingston
  • Publication number: 20210388019
    Abstract: The present disclosure relates to compounds and compositions for use in treating disease, such as viral infection. As disclosed herein, the compounds include an “NMN-like” moiety linked to another moiety with biological activity upon administration. In some cases, the disease to be treated is infection with viruses. Such viruses include coronaviruses, such as SARS, MERS, or COVID-19, HIV, and viruses associated with hepatitis. Further, the invention relates to methods of using such compounds or compositions to promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD) in cells and tissues for treating diseases and/or improving cell and tissue survival.
    Type: Application
    Filed: August 11, 2021
    Publication date: December 16, 2021
    Inventors: Matthew Baevsky, Bruce Szczepankiewicz, Karen Lavery, David J. Livingston
  • Patent number: 11059847
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: July 13, 2021
    Assignee: Metro International Biotech, LLC
    Inventors: David J. Livingston, Andrew Carr, Philippe Fernandes
  • Publication number: 20200352966
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Application
    Filed: December 13, 2019
    Publication date: November 12, 2020
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. McKearin, Bruce Szczepankiewicz, Jonathan N. Kremsky
  • Publication number: 20200157136
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Application
    Filed: June 27, 2019
    Publication date: May 21, 2020
    Inventors: David J. Livingston, Andrew Carr, Philippe Fernandes
  • Patent number: 10548913
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: February 4, 2020
    Assignee: Metro International Biotech, LLC
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. McKearin, Bruce Szczepankiewicz, Jonathan N. Kremsky
  • Patent number: 10392415
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: August 27, 2019
    Assignee: Metro International Biotech, LLC
    Inventors: David J. Livingston, Andrew Carr, Philippe Fernandes
  • Patent number: 10392416
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: August 27, 2019
    Assignee: Metro International Biotech, LLC
    Inventors: David J. Livingston, Andrew Carr, Philippe Fernandes
  • Publication number: 20190225641
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 25, 2019
    Inventors: Andrew Carr, Philippe Fernandes, David J. Livingston
  • Publication number: 20190085009
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 21, 2019
    Inventors: Andrew Carr, Philippe Fernandes, David J. Livingston
  • Patent number: 10233208
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: March 19, 2019
    Assignee: Metro International Biotech, LLC
    Inventors: Andrew Carr, Philippe Fernandes, David J. Livingston
  • Publication number: 20180282362
    Abstract: The invention relates to crystalline forms of a ?-nicotinamide mononucleotide, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for nutraceutical, veterinary, and agriculturally-relevant uses.
    Type: Application
    Filed: September 30, 2016
    Publication date: October 4, 2018
    Inventors: Andrew Carr, Philippe Fernandes, David J. Livingston
  • Publication number: 20180147227
    Abstract: The invention relates to compositions of nicotinamide mononucleotide derivatives and their methods of use. The invention also relates to methods of preparing nicotinamide mononucleotide derivatives. The invention relates to pharmaceutical compositions and nutritional supplements containing a nicotinamide mononucleotide derivative. The invention relates to methods of using nicotinamide mononucleotide derivatives that promote the increase of intracellular levels of nicotinamide adenine dinucleotide (NAD+) in cells and tissues for treating diseases and improving cell and tissue survival.
    Type: Application
    Filed: January 23, 2018
    Publication date: May 31, 2018
    Inventors: Karl D. Normington, David A. Sinclair, David J. Livingston, James M. Mckearin, Bruce Szczpankiewicz, Jonathan N. Kremsky