Patents by Inventor Dennis Liotta

Dennis Liotta 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: 11981652
    Abstract: A compound according to Formula (I) or salts or prodrugs thereof and pharmaceutical formulations comprising the compound are provided herein for the treatment of neurological disorders. The disorders may include providing neuroprotection, preventing neurodegeneration, treating neuropathic pain or treating schizophrenia, psychoses or depression. Furthermore, the compounds may be used in combination with another active ingredient.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: May 14, 2024
    Assignee: Emory University
    Inventors: Dennis Liotta, Stephen Traynelis, Yao Jing
  • Publication number: 20240016820
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substituents are disclosed herein.
    Type: Application
    Filed: September 21, 2023
    Publication date: January 18, 2024
    Inventors: Dennis Liotta, Kyle Giesler
  • Publication number: 20230355593
    Abstract: A series of subunit selective allosteric modulators of NMDA receptor function according to Formula (I) is provided herein. Also provided is a method of treating neurological disorders such as Alzheimer's disease Parkinson's disease, schizophrenia, depression, stroke, psychosis and the like using compounds of Formula (I), optionally in combination with one or more further active agent. Pharmaceutical compositions containing a compound of Formula (I) and optionally one or more active agent for treating such disorders may be provided in the form of a tablet, capsule, pill, gel, granules, aerosol, aqueous buffer or a nanoparticle formulation, emulsion, liposome, etc.
    Type: Application
    Filed: June 29, 2023
    Publication date: November 9, 2023
    Inventors: Dennis Liotta, Stephen F. Traynelis, David Menaldino, Matthew Epplin
  • Patent number: 11801255
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substitutents are disclosed herein.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: October 31, 2023
    Assignee: Emory University
    Inventors: Dennis Liotta, Kyle Giesler
  • Publication number: 20230271961
    Abstract: This disclsore relates to compounds according to Formula (I), salts, prodrugs and pharmaceutical formulation comprising the compound are provided herein for the treatment of CXCR4 and CCR5 related conditions. The conditions may include viral infections, abnormal cellular proliferation, retinal degeneration and inflammatory diseases, or the compounds may be used as immunostimulants or immunosuppressants. Furthermore, the compounds may be used in combination with another active ingredient selected from an antiviral agent or chemotherapeutic agent.
    Type: Application
    Filed: April 10, 2023
    Publication date: August 31, 2023
    Inventors: Dennis Liotta, Edgars Jecs, Yesim Altas Tahirovic, Lawrence Wilson, Stephen Pelly
  • Patent number: 11738008
    Abstract: A series of subunit selective allosteric modulators of NMDA receptor function according to Formula (I) is provided herein. Also provided is a method of treating neurological disorders such as Alzheimer's disease Parkinson's disease, schizophrenia, depression, stroke, psychosis and the like using compounds of Formula (I), optionally in combination with one or more further active agent. Pharmaceutical compositions containing a compound of Formula (I) and optionally one or more active agent for treating such disorders may be provided in the form of a tablet, capsule, pill, gel, granules, aerosol, aqueous buffer or a nanoparticle formulation, emulsion, liposome, etc.
    Type: Grant
    Filed: February 9, 2019
    Date of Patent: August 29, 2023
    Assignee: Emory University
    Inventors: Dennis Liotta, Stephen F. Traynelis, David Menaldino, Matthew Epplin
  • Patent number: 11649235
    Abstract: This disclosure relates to compounds according to Formula (I), salts, prodrugs and pharmaceutical formulation comprising the compound are provided herein for the treatment of CXCR4 and CCR5 related conditions. The conditions may include viral infections, abnormal cellular proliferation, retinal degeneration and inflammatory diseases, or the compounds may be used as immunostimulants or immunosuppressants. Furthermore, the compounds may be used in combination with another active ingredient selected from an antiviral agent or chemotherapeutic agent.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: May 16, 2023
    Assignee: Emory University
    Inventors: Dennis Liotta, Edgars Jecs, Yesim Altas Tahirovic, Lawrence Wilson, Stephen Pelly
  • Patent number: 11497744
    Abstract: The disclosure relates to chemokine CXCR4 receptor modulators and uses related thereto. The receptor modulators can be formulated to form pharmaceutical compositions comprising the disclosed compounds or pharmaceutically acceptable salts or prodrugs thereof. The compositions may be used for managing CXCR4 related conditions, typically prevention or treatment of viral infections abnormal cellular proliferation, retinal degeneration, inflammatory diseases, or as an immunostimulant or immunosuppressant or for managing cancer and may be administered with another active ingredient such as an antiviral agent or chemotherapeutic agent.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: November 15, 2022
    Assignee: Emory University
    Inventors: Dennis Liotta, Edgars Jecs, Robert James Wilson, Huy Hoang Nguyen, Michelle Bora Kim, Lawrence Wilson, Eric James Miller, Yesim Altas Tahirovic, Valarie Truax
  • Publication number: 20220177480
    Abstract: The present disclosure relates to compounds for the use of treating neurodegenerative diseases and, in particular, to compounds targeting the Abelson non-tyrosine kinase (c-Abl) protein for such treatment. The neurological disorders and conditions include Parkinson's disease, Alzheimer's disease and the like. It also relates to pharmaceutical compositions and methods of treatment of such neurological disorders involving the c-Abl protein kinase.
    Type: Application
    Filed: April 17, 2020
    Publication date: June 9, 2022
    Inventors: Thomas Kaiser, Zackery Dentmon, Christopher Dalloul, Dennis Liotta
  • Patent number: 11285151
    Abstract: The disclosure provides methods of use of certain compounds that are useful for treating certain symptoms of endocrine disturbances, and in particular those associated with hot flashes.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: March 29, 2022
    Assignee: EMORY UNIVERSITY
    Inventors: Michael G. Natchus, Richard Arrendale, Dennis Liotta, Ketan Desai, Hyunsuk Shim
  • Publication number: 20220040174
    Abstract: The disclosure provides methods of use of certain compounds that are useful for treating certain symptoms of endocrine disturbances, and in particular those associated with hot flashes.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 10, 2022
    Inventors: Michael G. Natchus, Richard Arrendale, Dennis Liotta, Ketan Desai, Hyunsuk Shim
  • Publication number: 20210361631
    Abstract: A series of subunit selective allosteric modulators of NMDA receptor function according to Formula (I) is provided herein. Also provided is a method of treating neurological disorders such as Alzheimer's disease Parkinson's disease, schizophrenia, depression, stroke, psychosis and the like using compounds of Formula (I), optionally in combination with one or more further active agent. Pharmaceutical compositions containing a compound of Formula (I) and optionally one or more active agent for treating such disorders may be provided in the form of a tablet, capsule, pill, gel, granules, aerosol, aqueous buffer or a nanoparticle formulation, emulsion, liposome, etc.
    Type: Application
    Filed: February 9, 2019
    Publication date: November 25, 2021
    Inventors: Dennis Liotta, Stephen F. Traynelis, David Menaldino, Matthew Epplin
  • Publication number: 20210338696
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substitutents are disclosed herein.
    Type: Application
    Filed: July 7, 2021
    Publication date: November 4, 2021
    Inventors: Dennis Liotta, Kyle Giesler
  • Patent number: 11090316
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substituents are disclosed herein.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: August 17, 2021
    Assignee: Emory University
    Inventors: Dennis Liotta, Kyle Giesler
  • Publication number: 20210244740
    Abstract: Disclosed herein are compounds having antiviral activity, and, in particular, an inhibitory activity on the replication of Respiratory Syncytial Virus (RSV). Druggable target sites, including Px, in the RSV N protein are disclosed, as well as compounds targeting Px. The compounds can be used to treat patients with RSV infection.
    Type: Application
    Filed: May 3, 2019
    Publication date: August 12, 2021
    Inventors: Richard PLEMPER, Julien SOURIMANT, Edgars JECS, Dennis LIOTTA, Stephen PELLY, Robert WILSON, Zackery Will DENTMON
  • Patent number: 10947225
    Abstract: This disclosure relates to phosphoinositide 3-kinases (PI3Ks) inhibitors such as N-(5-(imidazo[1,2-a]pyridin-6-yl)pyridin-3-yl)sulfonamide derivatives and uses related thereto. In certain embodiments, the disclosure relates to methods of treating PI3K associated diseases or conditions comprising administering an effective amount of a compound disclosed herein to a subject in need thereof. In certain embodiments, the subject is at risk of, exhibiting symptoms of, suffering from, or diagnosed with cancer or a hematological malignancy.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: March 16, 2021
    Assignee: Emory University
    Inventors: Qi Shi, Thomas Kaiser, John DiRaddo, James Snyder, Dennis Liotta, Zackery Dentmon
  • Publication number: 20210017178
    Abstract: This disclosure relates to compounds according to Formula (I), salts, prodrugs and pharmaceutical formulation comprising the compound are provided herein for the treatment of CXCR4 and CCR5 related conditions. The conditions may include viral infections, abnormal cellular proliferation, retinal degeneration and inflammatory diseases, or the compounds may be used as immunostimulants or immunosuppressants. Furthermore, the compounds may be used in combination with another active ingredient selected from an antiviral agent or chemotherapeutic agent.
    Type: Application
    Filed: March 19, 2019
    Publication date: January 21, 2021
    Inventors: Dennis Liotta, Edgars Jecs, Yesim Altas Tahirovic, Lawrence Wilson, Stephen Pelly
  • Publication number: 20210017149
    Abstract: A compound according to Formula (I) or salts or prodrugs thereof and pharmaceutical formulations comprising the compound are provided herein for the treatment of neurological disorders. The disorders may include providing neuroprotection, preventing neurodegeneration, treating neuropathic pain or treating schizophrenia, psychoses or depression.
    Type: Application
    Filed: March 28, 2019
    Publication date: January 21, 2021
    Inventors: Dennis Liotta, Stephen Traynelis, Yao Jing
  • Publication number: 20200306272
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substituents are disclosed herein.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Dennis Liotta, Kyle Giesler
  • Patent number: 10688112
    Abstract: This disclosure relates to lipid disulfide prodrugs and in particular to lipid disulfide phosphodiester nucleosides and derivatives thereof, pharmaceutical compositions, and uses related thereto. According to one embodiment of the disclosure there is provided a compound of Formula I, or pharmaceutically acceptable salts or derivatives thereof, wherein substitutents are disclosed herein.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: June 23, 2020
    Assignee: Emory University
    Inventors: Dennis Liotta, Kyle Giesler