Patents by Inventor Shawn Johnstone

Shawn Johnstone 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: 11981657
    Abstract: This application relates to substituted benzimidazoles, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted benzimidazoles and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: May 14, 2024
    Assignee: EPIGENETIX, INC.
    Inventors: Mehrnaz Pourashraf, Guillaume Jacquemot, Stephen Claridge, Malken Bayrakdarian, Shawn Johnstone, Jeffrey S. Albert, Andrew Griffin
  • Publication number: 20240101531
    Abstract: The present disclosure is directed to compounds of Formula (1): wherein m, n, Y, R1, R2, R3, R4 and R5 are each as described herein, as stereoisomers, enantiomers or tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, and pharmaceutical compositions comprising the compounds of Formula (I), as described herein, which are useful as voltage-gated potassium channel modulators and are therefore are useful in treating seizure disorders such as epilepsy.
    Type: Application
    Filed: June 6, 2023
    Publication date: March 28, 2024
    Inventors: Paul Scott Charifson, Christoph Martin Dehnhardt, Julien A. Delbrouck, Thilo Focken, Wei Gong, Shawn Johnstone, Xiangyu Li, Jia Yi Mo, Juliette Sabbatani, Hong Wang, Steven Sigmund Wesolowski, Alla Yurevna Zenova, Wei Zhang
  • Publication number: 20240018146
    Abstract: The present disclosure is directed to adenine analogs, methods of making adenine analogs, and methods of treating disorders associated with PINK1 kinase activity including, but not limited to, neurodegenerative diseases, mitochondrial diseases, fibrosis, and/or cardiomyopathy using these analogs. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Application
    Filed: February 22, 2021
    Publication date: January 18, 2024
    Applicant: MITOKININ, INC.
    Inventors: Nicholas Thomas HERTZ, Dara DITSWORTH, Johan BARTHOLOMEUS, Shawn JOHNSTONE, Randall Marcelo CHIN, Robert DEVITA, Philippe MCGEE, Julien DANSEREAU, Rishi RAKHIT
  • Publication number: 20230416228
    Abstract: The disclosure provides FOXO1 inhibitors having beneficial properties such as selectivity and metabolic stability. FOXO1 inhibitors are useful in the treatment of diabetes.
    Type: Application
    Filed: March 3, 2023
    Publication date: December 28, 2023
    Inventors: Sandro Belvedere, Hua Viola Lin, Robert J. DeVita, Stephane Turcotte, Shawn Johnstone
  • Publication number: 20230203007
    Abstract: The present disclosure is directed to compounds of formula (I): wherein R1, R2, R3, R3a, R4, Y, and X are as described herein, as stereoisomers, enantiomers, or tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates, or prodrugs thereof, and pharmaceutical compositions comprising the compounds of formula (I), as described herein, which are useful as voltage-gated sodium channel modulators and are therefore are useful in treating seizure disorders such as epilepsy.
    Type: Application
    Filed: September 23, 2022
    Publication date: June 29, 2023
    Inventors: Verner Alexander Lofstrand, Jung Yun Kim, Helen Clement, Kristen Nicole Burford, Paul Charifson, Shawn Johnstone, Juliette Sabbatani, Jan Felix Scholtes, Wei Zhang, Shaoyi Sun, Michael Clark, Steve Wesolowski, Ravi Munuganti, Ramkumar Rajamani
  • Publication number: 20230144095
    Abstract: The present disclosure is directed to compounds of formula (1): wherein X, Y, R1, R2 and R3 are as described herein, as stereoisomers, enantiomers or tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, and pharmaceutical compositions comprising the compounds of formula (I), as described herein, which are useful as voltage-gated sodium channel modulators and are therefore are useful in treating seizure disorders such as epilepsy.
    Type: Application
    Filed: September 23, 2022
    Publication date: May 11, 2023
    Inventors: Verner Alexander Lofstrand, Jung Yun Kim, Helen Clement, Kristen Nicole Burford, Paul Charifson, Shawn Johnstone, Juliette Sabbatani, Jan Felix Scholtes, Wei Zhang, Shaoyi Sun
  • Publication number: 20230120413
    Abstract: This application relates to substituted benzimidazoles, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted benzimidazoles and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Application
    Filed: May 13, 2022
    Publication date: April 20, 2023
    Inventors: Mehrnaz POURASHRAF, Guillaume JACQUEMOT, Stephen CLARIDGE, Malken BAYRAKDARIAN, Shawn JOHNSTONE, Jeffrey S. ALBERT, Andrew GRIFFIN
  • Publication number: 20230121578
    Abstract: The present application relates to compounds of formula (I?) or formula (I), such as formula (Ia), and their pharmaceutical compositions/preparations. This application further relates to methods of treating or preventing neurodegenerative disorders, such as Alzheimer's disease (AD), Parkinson's disease (PD), Huntington disease (HD) and other CAG-triplet repeat (or polyglutamine) diseases, amyotrophic lateral sclerosis (ALS; Lou Gehrig's disease), diffuse Lewy body disease, chorea-acanthocytosis, primary lateral sclerosis, multiple sclerosis (MS), frontotemporal dementia, Friedreich's ataxia, acute head injury, and epilepsy (repression of microglia activation).
    Type: Application
    Filed: September 7, 2022
    Publication date: April 20, 2023
    Inventors: Johan Bartholomeus, Roland Bürli, Rebecca Jarvis, Shawn Johnstone, Thor Ostenfeld, Ina Terstiege, Massimiliano Travagli, Stephane Turcotte
  • Publication number: 20230121952
    Abstract: The present invention relates to macrocyclic compounds, such as macrocyclic sulfonyl triazoles. The present invention further relates to associated salts, solvates, prodrugs and pharmaceutical compositions, and to the use of such compounds in the treatment and prevention of medical disorders and diseases, most especially by NLRP3 inhibition.
    Type: Application
    Filed: February 16, 2021
    Publication date: April 20, 2023
    Inventors: Matthew COOPER, David MILLER, Angus MACLEOD, Stephen THOM, Jonathan SHANNON, Celia Amparo INCERTI-PRADILLOS, Thomas ALANINE, Shawn JOHNSTONE, Juliette SABBATANI
  • Publication number: 20230056273
    Abstract: Crystalline and liquid crystalline forms of 25HC3S sodium are described herein. The disclosure includes Forms I, II, III, V, IX, XI, and XIII of 25HC3S sodium and combinations thereof. Pharmaceutical formulations of said forms, or combinations thereof, and methods of treating or preventing disease such as hypercholesterolemia, hypertriglyceridemia, and conditions related to fat accumulation and inflammation (e.g., non-alcoholic fatty liver disease (NAFLD), non-alcoholic steatohepatitis (NASH), alcoholic hepatitis, acute kidney injury (AKI), psoriasis, and atherosclerosis) are further disclosed herein.
    Type: Application
    Filed: December 23, 2020
    Publication date: February 23, 2023
    Inventors: ANDREW R. MIKSZTAL, SHAWN JOHNSTONE, MICHAEL HOLTZ-MULHOLLAND, FLAVIO LOPEZ, HOWARD SARD, JIE LI, MARIO GONZALEZ, STEPHAN D. PARENT, TRAVIS LEE HOUSTON, ROBERT WENSLOW
  • Patent number: 11479539
    Abstract: The present application relates to compounds of formula (I?) or formula (I), such as formula (Ia), and their pharmaceutical compositions/preparations. This application further relates to methods of treating or preventing neurodegenerative disorders, such as Alzheimer's disease (AD), Parkinson's disease (PD), Huntington disease (HD) and other CAG-triplet repeat (or polyglutamine) diseases, amyotrophic lateral sclerosis (ALS; Lou Gehrig's disease), diffuse Lewy body disease, chorea-acanthocytosis, primary lateral sclerosis, multiple sclerosis (MS), frontotemporal dementia, Friedreich's ataxia, acute head injury, and epilepsy (repression of microglia activation).
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: October 25, 2022
    Assignee: MedImmune Limited
    Inventors: Johan Bartholomeus, Roland Bürli, Rebecca Jarvis, Shawn Johnstone, Thor Ostenfeld, Ina Terstiege, Massimiliano Travagli, Stephane Turcotte
  • Patent number: 11365186
    Abstract: This application relates to substituted benzimidazoles, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted benzimidazoles and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: June 21, 2022
    Assignee: EPIGENETIX, INC.
    Inventors: Mehrnaz Pourashraf, Guillaume Jacquemot, Stephen Claridge, Malken Bayrakdarian, Shawn Johnstone, Jeffrey S. Albert, Andrew Griffin
  • Publication number: 20220162215
    Abstract: The present disclosure is directed to nitrogen-containing heteroaryl analogs, methods of making nitrogen-containing analogs, and methods of treating disorders associated with PINK1 kinase activity including, but not limited to, neurodegenerative diseases, mitochondrial diseases, fibrosis, and/or cardiomyopathy using these analogs. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Application
    Filed: April 3, 2020
    Publication date: May 26, 2022
    Inventors: Daniel de Roulet, Johan Bartholomeus, Shawn Johnstone, Randall Marcelo Chin, Nicholas Thomas Hertz, Robert DeVita
  • Publication number: 20220144826
    Abstract: The present application discloses heteroaromatic and heterobicyclic aromatic derivative compounds and compositions, and methods for treating ferroptosis-related disorders and diseases inpatients using the compounds and compositions as disclosed herein.
    Type: Application
    Filed: March 10, 2020
    Publication date: May 12, 2022
    Applicant: COLLABORATIVE MEDICINAL DEVELOPMENT, LLC
    Inventors: John Warner, Carmen Baldino, Laura Muollo, John Lee, Srinivasa Cheruku, Rowan Walker, James Siedlecki, John Proudfoot, Shawn Johnstone, Mehdi Numa, Craig Rosenfeld
  • Publication number: 20210107893
    Abstract: This application relates to substituted benzimidazoles, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted benzimidazoles and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Application
    Filed: May 22, 2020
    Publication date: April 15, 2021
    Inventors: Mehrnaz POURASHRAF, Guillaume JACQUEMOT, Stephen CLARIDGE, Malken BAYRAKDARIAN, Shawn JOHNSTONE, Jeffrey S. ALBERT, Andrew GRIFFIN
  • Publication number: 20210094931
    Abstract: The present application relates to compounds of formula (I) or formula (I), such as formula (Ia), and their pharmaceutical compositions/preparations. This application further relates to methods of treating or preventing neurodegenerative disorders, such as Alzheimer's disease (AD), Parkinson's disease (PD), Huntington disease (HD) and other CAG-triplet repeat (or polyglutamine) diseases, amyotrophic lateral sclerosis (ALS; Lou Gehrig's disease), diffuse Lewy body disease, chorea-acanthocytosis, primary lateral sclerosis, multiple sclerosis (MS), frontotemporal dementia, Friedreich's ataxia, acute head injury, and epilepsy (repression of microglia activation).
    Type: Application
    Filed: December 20, 2018
    Publication date: April 1, 2021
    Inventors: Johan Bartholomeus, Roland Bürli, Rebecca Jarvis, Shawn Johnstone, Thor Ostenfeld, Ina Terstiege, Massimiliano Travagli, Stephane Turcotte
  • Patent number: 10836742
    Abstract: This application relates to N-substituted bicyclic lactams of formula (I), compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to the N-substituted bicyclic lactams of formula (I) and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: November 17, 2020
    Assignee: Neomed Institute
    Inventors: Guillaume Jacquemot, Stephen Claridge, Malken Bayrakdarian, Shawn Johnstone, Jeffrey S. Albert, Andrew Griffin
  • Publication number: 20200299291
    Abstract: This application relates to substituted imidazopyridines, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted imidazopyridines and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Application
    Filed: October 29, 2019
    Publication date: September 24, 2020
    Inventors: Mehrnaz POURASHRAF, Marc-Andre BEAULIEU, Stephen CLARIDGE, Malken BAYRAKDARIAN, Shawn JOHNSTONE, Jeffrey S. ALBERT, Andrew GRIFFIN
  • Publication number: 20200299262
    Abstract: This application relates to aryl-substituted dihydroquinolinones of formula (I), compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to aryl-substituted dihydroquinolinones and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Application
    Filed: October 28, 2019
    Publication date: September 24, 2020
    Inventors: Guillaume JACQUEMOT, Malken BAYRAKDARIAN, Shawn JOHNSTONE, Jeffrey S. ALBERT, Andrew GRIFFIN
  • Patent number: 10703740
    Abstract: This application relates to substituted benzimidazoles, compositions comprising them and their uses in the treatment of diseases and conditions in which inhibition of a bromodomain is indicated. For example, the application relates to substituted benzimidazoles and to their use as bromodomain inhibitors. The present application is also related to the treatment or prevention of proliferative disorders, auto-immune disorders, inflammatory disorders, dermal disorders, and neoplasms, including tumors and/or cancers.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: July 7, 2020
    Assignee: Neomed Institute
    Inventors: Mehrnaz Pourashraf, Guillaume Jacquemot, Stephen Claridge, Malken Bayrakdarian, Shawn Johnstone, Jeffrey S. Albert, Andrew Griffin