Patents Examined by Padmaja S Rao
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Patent number: 11976074Abstract: The present invention provides salts and crystalline forms of Linsitinib (OSI-906; cis-3-[8-amino-1-(2-phenyl-7-quinolinyl)imidazo[1,5-a]pyrazin-3-yl]-1-methyl-cyclobutanol). These forms of Linsitinib provide increased solubility and improved pharmacokinetic profiles for orally administered pharmaceutical formulations. Accordingly, the invention enables improved methods for treating human insulin-like growth factor-1 receptor (IGF-1R) and insulin receptor (IR) mediated conditions.Type: GrantFiled: June 26, 2023Date of Patent: May 7, 2024Assignee: SLING THERAPEUTICS, INC.Inventors: Ronald Dadino, Ryan Zeidan
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Patent number: 11964954Abstract: A compound N?-[(2-chlorobenzoyl)oxy]-1,3-benzothiazole-2-carboximidamide, its synthesis, and its use as an anticancer and/or antimicrobial agent.Type: GrantFiled: August 29, 2023Date of Patent: April 23, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Amer A. Amer, Doaa Hassan Ahmed Ali, Esam Ajlan Talag Alqurashi, Antar Ahmed Abdelhamid Ahmed
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Patent number: 11964963Abstract: This invention relates to novel salts and crystal forms of 2-[3-({1-[2-(dimethylamino)ethyl]-2-(2,2-dimethylpropyl)-1H-1,3-benzodiazol-5-yl}sulfonyl)azetidin-1-yl]ethan-1-ol, simply abbreviated as Compound A, which is a selective CB2 receptor agonist. The present invention provides a salt of Compound A, a crystal form thereof, a method for preparing the said salt and a pharmaceutical composition thereof and its use. The salts of Compound A of the present invention show good pharmaceutical formulation properties such as high aqueous solubility, good crystallinity, high melting point, good chemical and physical stability, or non-deliquescent.Type: GrantFiled: November 11, 2021Date of Patent: April 23, 2024Assignee: AskAt Inc.Inventors: Yukari Inami, Yoshiyuki Okumura, Tracy Walker
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Patent number: 11957728Abstract: The invention discloses compositions and methods comprising enriched Bisdemethoxycurcumin (BDMC) present not less than 20% w/w for use in inhibiting Receptor for Advanced Glycation End-Products (RAGE) expression in a subject with chronic-inflammatory condition. The composition further comprises ?-amyrin palmitate (BAP). The invention also includes disclose the use of the above composition in the management of chronic inflammatory condition in a subject.Type: GrantFiled: December 16, 2021Date of Patent: April 16, 2024Assignee: Sami-Sabinsa Group LimitedInventors: Muhammed Majeed, Kalyanam Nagabhushanam, Lakshmi Mundkur
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Patent number: 11945803Abstract: RAS modulating compounds and methods of using the same are provided. The compounds find use in modulating the activity of a target RAS in a sample. The target RAS can be a mutant RAS that is implicated in a disease of interest. In some cases, the subject compounds can inhibit the growth of cancer cells whose progression is driven by kRAS or a mutated kRAS. Methods of treating a subject for a RAS driven disease including administering a therapeutically effective amount of the subject compound are provided. Also provided are pharmaceutical compositions and kits which include the subject compounds.Type: GrantFiled: August 6, 2019Date of Patent: April 2, 2024Assignee: Tosk, Inc.Inventors: Annie L. Lennek, Stephen D. Yanofsky, Brian D. Frenzel, Solomon B. Ungashe, William A. Garland, Philip Liaw
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Patent number: 11931354Abstract: The invention relates to a pharmaceutical composition comprising a protein phosphatase 2A (PP2A) inhibitor and monosodium glutamate.Type: GrantFiled: December 6, 2019Date of Patent: March 19, 2024Assignee: Lixte Biotechnology, Inc.Inventors: John S. Kovach, Mickey L. Wells
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Patent number: 11918582Abstract: Disclosed herein are pyrazole pyrimidine compounds that modulate and/or inhibit hematopoietic progenitor kinase 1, as well as methods of making such compounds and therapeutic methods of using same.Type: GrantFiled: March 14, 2022Date of Patent: March 5, 2024Assignee: RAPT Therapeutics, Inc.Inventors: Cyril Bucher, Adrian Dukes, Blanca Gomez, Hannah Haley, Dennis Hu, Jeffrey J. Jackson, Michelle Yoo Min Ko, Paul Leger, Anqi Ma, Andrew A. Ng, Daniel Poon, Omar Robles, Anton Shakhmin, Grant Shibuya, Parcharee Tivitmahaisoon, Vi-Anh Vu, David J. Wustrow, Mikhail Zibinsky
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Patent number: 11891401Abstract: The application relates to N-(4-fluoro-3-(6-(3-methylpyridin-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)phenyl)-2,4-dimethyloxazole-5-carboxamide (Compound I) fumaric acid co-crystals and X-ray amorphous complexes of Compound (I) and fumaric acid. The application also provides methods of making the same; pharmaceutical compositions comprising them; and their use in treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a kinetoplastid parasite, such as leishmaniasis, human African trypanosomiasis and Chagas disease.Type: GrantFiled: October 8, 2019Date of Patent: February 6, 2024Assignee: NOVARTIS AGInventors: Yudong Cao, Siyi Jiang, Hongyong Kim, Andreas Kordikowski, Irene Xia, Bo Yu, Jing Zhang, Yi Zhao
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Patent number: 11883387Abstract: The present invention relates to a compound according to general formula (I), which acts as an inhibitor of PqsR (the currently only known receptor for the Pseudomonas Quinolone Signal (PQS)); to a pharmaceutical composition containing one or more of the compound(s) of the invention; to a combination preparation containing at least one compound of the invention and at least one further active pharmaceutical ingredient; and to uses of said compound(s), including the use as a medicament, e.g. the use in the treatment or prophylaxis of a bacterial infection, especially a Pseudomonas aeruginosa or Burkholderia infection.Type: GrantFiled: July 3, 2019Date of Patent: January 30, 2024Assignee: Helmholtz-Zentrum Für Infektionsforschung GmbHInventors: Ahmed S. A. Ahmed, Martin Empting, Mostafa Hamed, Rolf W. Hartmann, Jörg Haupenthal, Thomas Hesterkamp, Ahmed A. M. Kamal, Christine K. Maurer, Teresa Röhrig, Christian Schütz, Samir Yahiaoui, Michael Zender
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Patent number: 11883393Abstract: This disclosure pertains to compounds, the preparation thereof, and the use of these compounds in the treatment of prostate cancer, including metastatic and/or castrate-resistant prostate cancer, in subjects in need thereof.Type: GrantFiled: December 18, 2020Date of Patent: January 30, 2024Assignee: Arvinas Operations, Inc.Inventors: Lawrence B. Snyder, Hanqing Dong
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Patent number: 11878965Abstract: The present disclosure relates to novel compounds for use in therapeutic treatment of a disease associated with peptidylarginine deiminases (PADs), such as peptidylarginine deiminase type 4 (PAD4). The present disclosure also relates to processes and intermediates for the preparation of such compounds, methods of using such compounds and pharmaceutical compositions comprising the compounds described herein.Type: GrantFiled: December 21, 2021Date of Patent: January 23, 2024Assignee: Gilead Sciences, Inc.Inventors: Daniel H. Byun, Zhenhong R. Cai, Eda Y. Canales, Laurent P. Debien, Timothy R. Hansen, Richard Huang, Petr Jansa, Rick A. Lee, Jennifer A. Loyer-Drew, Ryan McFadden, Michael L. Mitchell, Hyung-Jung Pyun, Roland D. Saito, Michael S. Sangi, Adam J. Schrier, Marina E. Shatskikh, James G. Taylor, Joshua J. Van Veldhuizen, Lianhong Xu
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Patent number: 11873279Abstract: The present disclosure relates to the discovery that certain ocular diseases may be treated using Edonentan crystalline forms. Specific Edonentan crystalline form can be used alone or in combination with an intra-ocular pressure (TOP) reducing agent, a neuroprotective agent, or an anti-VEGF agent. Using Edonentan crystalline forms, alone or in combination with an additional agent, provides increased perfusion to the retina or reduced IOP in certain ocular diseases and reduces damage to retinal cells.Type: GrantFiled: August 2, 2022Date of Patent: January 16, 2024Assignee: Perfuse Therapeutics, Inc.Inventors: Sevgi Gurkan, David Floyd, Zhongli Ding
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Patent number: 11866416Abstract: The present invention is related to the inhibition of the formation of Streptococci biofilms through the inhibition of glucosyl transferase (Gtf). Compounds, compositions and methods for inhibiting Streptococcus biofilm formation, as well as for preventing, inhibiting and/or treating the formation of dental caries, and methods of identifying compounds that prevent, inhibit and/or treat the formation of dental caries are provided.Type: GrantFiled: April 3, 2019Date of Patent: January 9, 2024Assignee: UAB Research FoundationInventors: Sadanandan E. Velu, Hui Wu, Qiong Zhang, Bhavitavya Nijampatnam
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Patent number: 11839614Abstract: The disclosure provides methods, treatments and materials for enhancing the effect of an adenosine A2 receptor agonist in the treatment, mitigation or prophylaxis of a disease or condition characterized by inotropic and/or lusitropic dysfunction, and/or enhancing adenosine A2 receptor function in the treatment, mitigation or prophylaxis of a disease or condition characterized by impaired adenosine A2 receptor function, comprising administration of an effective amount of a PDE1 inhibitor to a patient in need thereof, for example a patient suffering from heart failure.Type: GrantFiled: January 31, 2019Date of Patent: December 12, 2023Assignee: INTRA-CELLULAR THERAPIES, INC.Inventors: David Kass, Toru Hashimoto, Lawrence Wennogle, Joseph Hendrick, Robert Davis
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Patent number: 11840531Abstract: The present invention relates to novel compounds of formula I: which have the properties of CDK8/19 inhibitors, to a pharmaceutical composition comprising said compounds, and to use thereof as a medicine for treating diseases and disorders.Type: GrantFiled: July 31, 2019Date of Patent: December 12, 2023Inventors: Aleksei Leonidovich Mindich, Anna Jur'evna Chestnova, Mariia Andreevna Kasatkina, Andrei Ivanovich Alafinov, Aleksei Sergeevich Gavrilov, Anton Aleksandrovich Evdokimov, Liliana Vyacheslavovna Lenshmidt, Elena Aleksandrovna Maksimenko, Mariia Sergeevna Mishina, Sergei Aleksandrovich Silonov, Evgenii Jur'evich Smirnov, Pavel Andreevich Iakovlev, Dmitry Valentinovich Morozov
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Patent number: 11840524Abstract: There is provided a compound of formula (I), wherein R1, R2, R3, Q1, Q2, Q3, X, A and n are as defined herein, which compounds are useful in the treatment of diseases characterised by impaired signalling of neurotrophins and/or other trophic factors, such as Alzheimer's disease and the like.Type: GrantFiled: June 28, 2019Date of Patent: December 12, 2023Assignee: ALZECURE PHARMA ABInventors: Gunnar Nordvall, Pontus Forsell
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Patent number: 11833148Abstract: Disclosed herein are methods for treating or limiting development of cardiovascular disease-related neurological disorders by administering a compound of general formula (I), as defined herein.Type: GrantFiled: May 10, 2019Date of Patent: December 5, 2023Assignee: Arizona Board of Regents on Behalf of the University of ArizonaInventors: Sachin Suresh Jadhav, Kevin Gaffney, Kathleen E. Rodgers, Maira Soto
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Patent number: 11826368Abstract: The present disclosure relates to a pharmaceutical composition comprising ibrutinib as an effective ingredient for preventing or treating neurodegenerative brain disease. Ibrutinib according to the present disclosure inhibits LPS-induced proinflammatory cytokine levels and BV2 microglial cell migration. In addition, ibrutinib treatment significantly reduced LPS-mediated microglial and astroglial activation. Ibrutinib treatment significantly diminished AP plaque numbers, tau hyperphosphorylation, and tau kinase CDK5 phosphorylation. Moreover, ibrutinib treatment enhances memory and thus can be used as a therapeutic agent for prevention or treatment of neurodegenerative brain disease.Type: GrantFiled: April 26, 2019Date of Patent: November 28, 2023Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Hyang Sook Hoe, Jeoung Yeon Kim, Hye Yeon Nam, Ju Young Lee, Young Pyo Nam, Ri Jin Kang, Hyun Ju Lee
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Patent number: 11820760Abstract: Provided are crystalline forms of (R)-1-(tert-butyl)-N-(8-(2-((1-methyl-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)-2-(oxetan-3-yl)-2,3,4,5-tetrahydro-1H-benzo[c]azepin-5-yl)-1H-1,2,3-triazole-4-carboxamide, pharmaceutical compositions, methods of use and methods of making thereof.Type: GrantFiled: October 15, 2019Date of Patent: November 21, 2023Assignee: BIOGEN MA INC.Inventors: Fengmei Zheng, Anton Peterson, Kalyan Vasudevan, Chaomin Li, Daniel B. Patience, Yiqing Lin
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Patent number: 11814367Abstract: Provided herein are compounds of formula (I?): or a stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing, wherein Y2, Y3, L1, L2, X1, X2, X3, X4, X5, Q1, R1, R2, Rk, Rm, and Rn are as defined elsewhere herein. Also provided herein are methods of preparing compounds of formula (I?). Also provided herein are methods of inhibiting GYS1 and methods of treating a GYS1-mediated disease, disorder, or condition in an individual in need thereof.Type: GrantFiled: March 14, 2022Date of Patent: November 14, 2023Assignee: MAZE THERAPEUTICS, INC.Inventors: David John Morgans, Jr., Kevin Mellem, Hannah L. Powers, Patrick Sang Tae Lee, Walter Won, Christopher Joseph Sinz