Patents by Inventor Evripidis Gavathiotis

Evripidis Gavathiotis 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: 11938128
    Abstract: Compounds, compositions and method of using these compounds are disclosed for treating a disease or disorder in which it is desirable to inhibit BAX, such as a cardiovascular disease or disorder.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: March 26, 2024
    Assignees: Albert Einstein College of Medicine, The University of Manitoba
    Inventors: Evripidis Gavathiotis, Richard N. Kitsis, Thomas P. Garner, Dulguun Amgalan, Lorrie Kirshenbaum, Felix Kopp
  • Publication number: 20240043389
    Abstract: This disclosure provides novel compounds and methods for inhibiting BAX activity and BAX-mediated apoptosis, as well as compounds and methods for treating or preventing BAX-mediated disorders.
    Type: Application
    Filed: September 1, 2021
    Publication date: February 8, 2024
    Applicant: Albert Einstein College of Medicine
    Inventor: Evripidis Gavathiotis
  • Patent number: 11834424
    Abstract: Compounds and pharmaceutically acceptable salts thereof of Formula I are disclosed. Certain compounds and salts of Formula I are active as CMA modulators. The disclosure provides pharmaceutical compositions containing a compound of Formula I.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: December 5, 2023
    Assignee: ALBERT EINSTEIN COLLEGE OF MEDICINE
    Inventors: Ana Maria Cuervo, Evripidis Gavathiotis
  • Publication number: 20230372307
    Abstract: A pharmaceutical combination comprising a B-cell lymphoma 2 associated X protein (BAX) activating compound an anti-apoptotic protein inhibiting compound is provided. The disclosure also provides a method of treating cancer in a subject by administering a B-cell lymphoma 2 associated X protein (BAX) activating compound in combination with an anti-apoptotic protein inhibiting compound, such as a BCL-XL, BCL-2, BFL-1. BCL-w, or MCL-1 inhibiting compound.
    Type: Application
    Filed: September 17, 2021
    Publication date: November 23, 2023
    Inventor: Evripidis Gavathiotis
  • Patent number: 11813268
    Abstract: Activators of mitofusins and their uses in treatment of diseases and disorders are disclosed.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: November 14, 2023
    Assignee: Albert Einstein College of Medicine
    Inventors: Evripidis Gavathiotis, Richard N. Kitsis, Nikolaos Biris, Emmanouil Zacharioudakis
  • Publication number: 20230303551
    Abstract: This disclosure provides compounds and pharmaceutically acceptable salts thereof of Formula I (Formula I) The variables, e.g. R1-R4, and Z are defined herein. Y is Y is (II). Certain compounds of Formula I are highly potent against resistant tumor cell el lines driven by BRAFV600E monomer melanoma cells (A375 or SK-MEL-239), p61-BRAFV600E dimer splice variant melanoma cells (SK-MEL-239-C4) and colorectal (RKO) and lung cancer (A549) cells, and at the same time display a highly desirable pharmacological profile in a mice tumor model.
    Type: Application
    Filed: August 13, 2021
    Publication date: September 28, 2023
    Inventors: Evripidis GAVATHIOTIS, Bogos AGIANIAN
  • Patent number: 11760780
    Abstract: Methods are provided for identifying an agent that directly modulates a Bcl-2-associated x-protein (BAX) by promoting or disrupting dimerization of the BAX. Agents that directly modulate BAX by affecting dimerization are also provided.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: September 19, 2023
    Assignee: Albert Einstein College of Medicine
    Inventor: Evripidis Gavathiotis
  • Publication number: 20230270721
    Abstract: This disclosure provides methods for inhibiting BAX activity and BAX-mediated apoptosis, as well as methods for treating or preventing BAX-mediated disorders, based, in part, on an unexpected discovery that eltrombopag (EO) can work as as a potent binder to the BAX trigger site and an effective direct BAX inhibitor.
    Type: Application
    Filed: April 15, 2021
    Publication date: August 31, 2023
    Inventor: Evripidis Gavathiotis
  • Patent number: 11591324
    Abstract: Compounds, compositions and methods are provided for selectively activating chaperone-mediated autophagy (CMA), protecting cells from oxidative stress, proteotoxicity and lipotoxicity, and/or antagonizing activity of retinoic acid receptor alpha (RAR?) in subjects in need thereof.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: February 28, 2023
    Assignee: ALBERT EINSTEIN COLLEGE OF MEDICINE, INC.
    Inventors: Ana Maria Cuervo, Evripidis Gavathiotis, Qisheng Xin, Bhaskar C. Das
  • Publication number: 20220402881
    Abstract: The disclosure provides compounds of Formula 1, and the pharmaceutically acceptable salts thereof. The variables in Formula 1, e.g. X1-X5, A1, A2, and R1-R4 are described herein. Such compounds are useful as prostaglandin transport (PGT) inhibitors. The disclosure further includes pharmaceutical compositions comprising a compound of Formula 1 or salt thereof and methods of using compounds of Formula 1 and salts thereof to treat diseases and disorders mediated, at least in part, by prostaglandin levels or cyclooxygenase activity. Such diseases and disorders include painful and inflammatory conditions.
    Type: Application
    Filed: November 2, 2020
    Publication date: December 22, 2022
    Inventors: Victor L. SCHUSTER, William GREENLEE, Evripidis GAVATHIOTIS
  • Publication number: 20220313665
    Abstract: Activators of BAX and their uses in cancer therapy are disclosed.
    Type: Application
    Filed: June 7, 2022
    Publication date: October 6, 2022
    Applicant: Albert Einstein College of Medicine
    Inventors: Evripidis Gavathiotis, Denis E. Reyna, Felix Kopp, Ulrich Steidl
  • Publication number: 20220298154
    Abstract: This application features pyrazol-3-one compounds that activate pro-apoptotic BAX. Also featured are methods of using such compounds, e.g., for the treatment or prevention of diseases, disorders, and conditions associated with deregulated apoptosis of cells (e.g., insufficient apoptosis of diseased or damaged cells or essentially the absence of apoptosis of diseased or damaged cells).
    Type: Application
    Filed: May 27, 2022
    Publication date: September 22, 2022
    Inventors: Loren D. Walensky, Evripidis Gavathiotis
  • Publication number: 20220265669
    Abstract: The disclosure provides compounds of Formula I (Formula I) (c) And the pharmaceutically acceptable salts thereof. The A, B, C, and D rings and the variables RA, RB, RC, RD, L0, L1, L2, and L2, are defined herein. Compounds and salts of Formula I are useful as inhibitors of RAF kinase dimerization, including dimerization of wild type and mutant BRAF kinases. The disclosure includes pharmaceutical compositions comprising a compound or salt of Formula I. The disclosure also includes methods of treating a cancer susceptible to treatment with an inhibitor of BRAF dimers or BRAF dimerization, comprising administering a therapeutically effective amount of a compound or salt of Formula I to a patient in need of such treatment. These cancers susceptible to treatment with an inhibitor of BRAF dimers or BRAF dimerization include melanoma, thyroid cancer, hairy cell leukemia, ovarian cancer, lung cancer, and colorectal cancer.
    Type: Application
    Filed: February 25, 2020
    Publication date: August 25, 2022
    Inventors: Evripidis GAVATHIOTIS, Bogos AGIANIAN
  • Patent number: 11382898
    Abstract: Activators of BAX and their uses in cancer therapy are disclosed.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: July 12, 2022
    Assignee: Albert Einstein College of Medicine
    Inventors: Evripidis Gavathiotis, Denis E. Reyna, Felix Kopp, Ulrich G. Steidl
  • Patent number: 11358960
    Abstract: This application features pyrazol-3-one compounds that activate pro-apoptotic BAX. Also featured are methods of using such compounds, e.g., for the treatment or prevention of diseases, disorders, and conditions associated with deregulated apoptosis of cells (e.g., insufficient apoptosis of diseased or damaged cells or essentially the absence of apoptosis of diseased or damaged cells).
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: June 14, 2022
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Loren D. Walensky, Evripidis Gavathiotis
  • Publication number: 20210387953
    Abstract: Compounds and pharmaceutically acceptable salts thereof of Formula I are disclosed. The variables, e.g. R1-R9, X, and Y are defined herein. Certain compounds and salts of Formula I are active as CMA modulators. The disclosure provides pharmaceutical compositions containing a compound of Formula I and methods of treating disorders responsive to CMA modulation.
    Type: Application
    Filed: October 10, 2019
    Publication date: December 16, 2021
    Inventors: Ana Maria Cuervo, Evripidis Gavathiotis
  • Patent number: 11174308
    Abstract: Synthetic fragment antigen-binding (Fab) antibodies are disclosed that bind to an N-terminal activation site of BCL-2-associated X-protein (BAX) and inhibit BAX activation. Also disclosed are methods of using the Fabs for measuring inactive monomeric BAX levels, screening for small molecules that bind to an N-terminal activation site of BAX, inhibiting apoptotic cell death, and predicting the ability of a cancer therapy to promote apoptotic cell death.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: November 16, 2021
    Assignees: ALBERT EINSTEIN COLLEGE OF MEDICINE, INC., THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
    Inventors: Evripidis Gavathiotis, Jonathan R. Lai, Sachdev Sidhu
  • Publication number: 20210317095
    Abstract: Compounds and pharmaceutically acceptable salts thereof of Formula I are disclosed. Certain compounds and salts of Formula I are active as CMA modulators. The disclosure provides pharmaceutical compositions containing a compound of Formula I.
    Type: Application
    Filed: August 30, 2018
    Publication date: October 14, 2021
    Inventors: Ana Maria CUERVO, Evripidis GAVATHIOTIS
  • Patent number: 11098021
    Abstract: Described herein are phenylsulfonamido-benzofuran derivatives, and pharmaceutically acceptable salts thereof. Also provided are pharmaceutical compositions, methods, uses, and kits involving compounds of Formulae (I), (II), (III), (IV), (V), or (VI) for treating and/or preventing proliferative diseases (e.g. cancers, inflammatory diseases, and autoimmune diseases) in a subject. The compounds and pharmaceutical compositions as described herein inhibit at least one protein of the BCL-2 family in a biological sample or subject to treat and/or prevent a proliferative disease. In certain embodiments, compounds described herein are selective inhibitors of MCL-1, a BCL-2 family member protein.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: August 24, 2021
    Assignees: Memorial Sloan-Kettering Cancer Center, Albert Einstein College of Medicine, Inc.
    Inventors: Emily H. Cheng, Paul Jeng, Ouathek Ouerfelli, James Hsieh, Guangli Yang, Evripidis Gavathiotis
  • Publication number: 20210053958
    Abstract: Compounds, compositions and methods are provided for selectively activating chaperone-mediated autophagy (CMA), protecting cells from oxidative stress, proteotoxicity and lipotoxicity, and/or antagonizing activity of retinoic acid receptor alpha (RAR?) in subjects in need thereof.
    Type: Application
    Filed: August 4, 2020
    Publication date: February 25, 2021
    Inventors: Ana Maria CUERVO, Evripidis GAVATHIOTIS, Qisheng XIN, Bhaskar C. DAS