Abstract: The present invention relates to crystalline forms of cabotegravir sodium and to methods for their preparation. Furthermore, the invention relates to a pharmaceutical composition comprising one of said crystalline forms of cabotegravir sodium, preferably in a predetermined and/or effective amount, and at last one pharmaceutically acceptable excipient. The pharmaceutical composition of the present invention can be used as a medicament, in particular for the treatment and/or prophylaxis of viral infections such as HIV infections.
Abstract: The present disclosure relates to novel compounds, methods, and compositions capable of binding to PCSK9, thereby modulating PCSK9 proprotein convertase enzyme activity, for treatment of a disease or condition mediated, at least in part, by PCSK9. The compounds of the disclosure include compounds Formula (I).
Type:
Grant
Filed:
April 28, 2020
Date of Patent:
February 6, 2024
Assignee:
SRX Cardio, LLC
Inventors:
Anjali Pandey, Simeon Bowers, Thomas E. Barta, Jonathan William Bourne
Abstract: A method of producing levoglucosenone from particulate cellulosic material. The method comprises forming a premix of particulate cellulosic material, water, acid and a polar organic solvent. The solvent has a higher boiling point than levoglucosenone. The pre-mix is fed into a pyrolysis reactor, such as a fluidised bed reactor, in which the pre-mix is fluidised by a fluidising gas. The reactor is maintained at a temperature within the range 250° C. to 450° C., and gaseous products and char are withdrawn from the pyrolysis reactor. Levoglucosenone and the polar organic solvent are condensed from the gaseous products, produced by the reactor.
Type:
Grant
Filed:
August 15, 2019
Date of Patent:
January 23, 2024
Assignee:
CIRCA GROUP LIMITED
Inventors:
Anthony James Duncan, Ebbe Jan Dommisse, Warwick Douglas Raverty
Abstract: Drug delivery systems have been developed based on the formation of diketopiperazine carboxylate salts and microparticles containing the same. The systems may further comprise a bioactive agent. Related methods for making and using the biologically active agent delivery compositions are also provided. In certain embodiments, the pharmaceutically acceptable salts described can be formed by removal of solvent by methods including distillation, evaporation, spray drying or lyophilization.
Type:
Grant
Filed:
January 5, 2021
Date of Patent:
January 16, 2024
Assignee:
MANNKIND CORPORATION
Inventors:
Andrea Leone-Bay, Destardi Moye-Sherman, Bryan R. Wilson
Abstract: The invention provides novel compounds having the general formula (I) or (II) wherein R2, R3, R5, R99, W, Y and Z are as described herein, compositions including the compounds and methods of using the compounds.
Type:
Grant
Filed:
December 11, 2020
Date of Patent:
December 12, 2023
Assignee:
Hoffmann-La Roche Inc.
Inventors:
Giuseppe Cecere, Katrin Groebke Zbinden, Maria-Clemencia Hernandez, Henner Knust, Andreas Koblet, Andres Miguel Olivares Morales, Angélique Patiny-Adam, Emmanuel Pinard, Valerie Runtz-Schmitt, Sandra Steiner
Abstract: The present disclosure relates to ?-diketone compounds, such as those having the structures: The disclosure also relates to cosmetic or dermopharmaceutical compositions comprising the same, and methods for using the compounds or compositions for improving the aesthetic appearance of a subject's skin, for example, improving one or more of skin tone, radiance, clarity, tautness, skin firmness, plumpness, suppleness, softness, skin texture, skin texturization and moisturization, appearance of skin contours, appearance of hollow cheeks, appearance of sunken, baggy, or dark circles under eyes, skin luster, brightness, skin thickness, and skin elasticity and/or resiliency comprising application of the compounds or compositions disclosed.
Type:
Grant
Filed:
June 29, 2021
Date of Patent:
December 12, 2023
Assignee:
BioSplice Therapeutics, Inc.
Inventors:
John Hood, Sunil Kumar Kc, Osman Kibar, Charlene F. Barroga
Abstract: The present invention relates to adenosine receptor agonist compounds and methods of use thereof for treatment of certain disorders and conditions, for example an addiction or compulsive disorder. Exemplary compounds for use in disclosed methods include: and pharmaceutically acceptable salts thereof.
Type:
Grant
Filed:
February 8, 2019
Date of Patent:
December 12, 2023
Assignees:
Astrocyte Pharmaceuticals, Inc., The Board of Regents of the University of Texas System
Inventors:
William S. Korinek, Theodore E Liston, James D. Lechleiter, Michael Beckstead
Abstract: The present invention relates to an organic compound represented by Chemical Formula 1, a composition, an organic optoelectronic device, and a display device.
Abstract: The present invention encompasses compounds of formula (1) wherein the groups R1 to R4, A and p have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
Type:
Grant
Filed:
September 24, 2020
Date of Patent:
November 14, 2023
Assignee:
Boehringer Ingelheim International GmbH
Inventors:
Juergen Ramharter, Christiane Kofink, Heinz Stadtmueller, Tobias Wunberg, Marco Hans Hofmann, Anke Baum, Michael Gmachl, Dorothea Ingrid Rudolph, Fabio Savarese, Markus Ostermeier, Markus Frank, Annika Gille, Stefan Goepper, Marco Santagostino, Julian Wippich
Abstract: Chromenopyridine-based compounds are provided. In one aspect, the present disclosure provides a method for treating cancer in a subject in need thereof, the method comprising administering a therapeutically effective amount of a chromenopyridine-based compound to the subject. A representative compound is 2,4-diamino-7,8-dimethoxy-5-((4-methoxyphenyl)thio)-5H-chromeno[2,3-b]pyridine-3-carbonitrile (Compound 1).
Type:
Grant
Filed:
October 29, 2021
Date of Patent:
November 14, 2023
Assignee:
Rosalind Franklin University of Medicine and Science
Inventors:
June A Mayor, Shivaputra A. Patil, Ronald S. Kaplan
Abstract: In one aspect, the present disclosure describes new estrogen receptor-related orphan receptor (EER) inverse agonist compounds. Also described are pharmaceutical formulations, methods of synthesis and uses thereof.
Type:
Grant
Filed:
August 17, 2018
Date of Patent:
October 24, 2023
Assignee:
Saint Louis University
Inventors:
Thomas Burris, John K. Walker, Carissa S. Hampton, Keith McCormick Haynes, Kristine Griffett, Cyrielle Billon, Sadichha Sitaula
Abstract: A compound of Formula (I): or a pharmaceutically acceptable salt thereof, in which Ring X is a 3 to 7 membered monocyclic ring, at least one of R1, R2, R3, and R4 is OR5 or CH2OR5 and the other R1, R2, R3, and R4 each independently are halogen, OH, OR5, CH2OR5, CO2H, OC?OR6, (C?O)R6, R6, C1-10 alkyl, C2-10 alkenyl, C2-10 alkynyl, H, or absent. Also provided herein are therapeutic uses of the compound of Formula (I).
Abstract: The invention provides deuterium-enriched isoindolinonyl-azepanediones, deuterium-enriched oxoquinazolin-3(4H)-yl-azepanediones, related compounds, pharmaceutical compositions, and methods of using such compounds and pharmaceutical compositions to treat cancer, angiogenesis disorders, immune disorders, and other medical disorders.
Abstract: The present invention relates to compounds, compositions and methods for treating diseases or conditions mediated by proteins of the SWI/SNF chromatin-remodeling complex, including PB1.
Type:
Grant
Filed:
April 30, 2019
Date of Patent:
October 3, 2023
Assignee:
DANA-FARBER CANCER INSTITUTE, INC.
Inventors:
Eric Fischer, Nathanael Gray, Radoslaw Nowak, Katherine Donovan, Tinghu Zhang, Yao Liu
Abstract: Provided herein are compounds of Formula (I): and forms thereof, wherein w1, w2, w3, w4, w5, w6 and w7 are as defined herein, including compositions thereof and uses therewith for treating spinal muscular atrophy.
Type:
Grant
Filed:
October 5, 2020
Date of Patent:
September 12, 2023
Assignees:
PTC Therapeutics, Inc., F. Hoffmann-La Roche AG
Inventors:
Hongyan Qi, Soongyu Choi, Amal Dakka, Gary Mitchell Karp, Jana Narasimhan, Nikolai Naryshkin, Anthony A. Yurpoff, Marla L. Weetall, Ellen Welch, Matthew G. Woll, Tianle Yang, Nanjing Zhang, Xiaoyan Zhang, Xin Zhao, Luke Green, Emmanuel Pinard, Hasane Ratni
Abstract: The present invention relates to compounds of formula I wherein the variables are defined as given in the description and claims. The invention further relates to uses and composition for compounds of formula I.
Type:
Grant
Filed:
May 23, 2018
Date of Patent:
August 29, 2023
Assignee:
BASF SE
Inventors:
Bernd Mueller, Ana Escribano Cuesta, Michael Seet, Antje Wolf, Nadine Riediger, Marcus Fehr, Erica Cambeis, Jan Klaas Lohmann, Thomas Grote, Wassilios Grammenos, Christian Harald Winter, Violeta Terteryan-Seiser
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
Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts thereof: which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
July 10, 2020
Date of Patent:
August 29, 2023
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Joseph Panarese, Samuel Bartlett, Dexter Davis, Nathaniel Kenton, Yat Sun Or