Patents Examined by Gillian A Hutter
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Patent number: 12662469Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.Type: GrantFiled: May 19, 2021Date of Patent: June 23, 2026Assignee: SIRONAX LTDInventors: Zhiyuan Zhang, Yaning Su, Jianguang Han, Hanying Ruan, Ying Li, Guozheng Wang, Wendong Liu, Chong Zhang, Leiming Liang
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Patent number: 12655083Abstract: Disclosed herein are cocrystals of cannabidiol and a coformer containing 5-6 membered rings comprised of carbon and nitrogen atoms, wherein the 5-6 membered rings can be unsaturated or saturated and the rings contain 1 to 2 nitrogen atoms. Cocrystals of cannabidiol and a coformer selected from L-proline, D-proline, tetramethylpyrazine, and 4,4?-dipyridyl are also disclosed herein.Type: GrantFiled: June 20, 2022Date of Patent: June 16, 2026Assignee: Artelo Biosciences, Inc.Inventors: R. Martin Emanuele, Tanise Shattock-Gordon, Tabitha Williford, Mark Andres, Patricia Andres
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Patent number: 12606508Abstract: The present disclosure concerns a group of cannabinoid compounds defined by formulas (I) to (IV), wherein R1 is —H or —COOH, for the first time isolated and fully characterized in structure, absolute stereochemistry by the present applicant. Methods of isolation, characterization, stereoselective synthesis, biological activity, pharmaceutical composition and therapeutic applications of the present compounds as modulators of the cannabinoid CB1 receptor are also object of the disclosure.Type: GrantFiled: November 21, 2023Date of Patent: April 21, 2026Assignees: CONSIGLIO NAZIONALE DELLE RICERCHE, Universita' degli Studi di Modena e Reggio Emilia, SAPIENZA UNIVERSITÀ DI ROMAInventors: Pasquale Linciano, Cinzia Citti, Fabiana Russo, Livio Luongo, Monica Iannotta, Carmela Belardo, Sabatino Maione, Maria Angela Vandelli, Flavio Forni, Giuseppe Gigli, Aldo Laganá, Anna Laura Capriotti, Carmela Maria Montone, Giuseppe Cannazza
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Patent number: 12582620Abstract: Oral pharmaceutical solution comprising a pharmaceutically acceptable salt of lisdexamfetamine, and a pharmaceutically acceptable aqueous carrier comprising a buffer and a cosolvent selected from the group consisting of a glycol, a polyol, and a mixture thereof, wherein the pH of the solution is from 5.5 to 9.0. The oral pharmaceutical solution presents excellent physicochemical stability, even under alkaline conditions.Type: GrantFiled: February 10, 2023Date of Patent: March 24, 2026Assignee: Adalvo LimitedInventors: Georgios Liolios, Ioannis Psarrakis
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Patent number: 12582660Abstract: A compound for use in treating a disease associated with activating mutations in RAS, or for use in treating a disease treatable by a reduction in RAS activity, is selected from a compound of Formula (I), salts and esters thereof. The compounds are particularly useful in treating cancer.Type: GrantFiled: May 10, 2019Date of Patent: March 24, 2026Assignee: University of Louisville Research Foundation, Inc.Inventors: Geoffrey J. Clark, John O. Trent, Joseph A. Burlison
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Patent number: 12569494Abstract: Methods to promote thymic regeneration are described. The methods can inhibit nucleotide-binding oligomerization domain-containing protein 2 (NOD2), Rho GTPases, and/or microRNA 29c (miR29c). These inhibition methods can promote regenerative molecules, such as interleukin (IL)-22, IL-23, and/or bone morphogenetic protein 4 (BMP4). Promoting thymic regeneration can be beneficial in patients due to age, infection, or cancer therapies.Type: GrantFiled: January 11, 2019Date of Patent: March 10, 2026Assignee: Fred Hutchinson Cancer CenterInventors: Jarrod Dudakov, Sinead Kinsella
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Patent number: 12559463Abstract: The present disclosure provides crystalline forms of a JAK2 inhibitor, compositions thereof and methods of treating a JAK2-mediated disorder.Type: GrantFiled: February 11, 2020Date of Patent: February 24, 2026Assignee: IMPACT BIOMEDICINES INC.Inventors: Lianfeng Huang, Nancy Tsou, Wenju Wu, Daozhong Zou
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Patent number: 12514850Abstract: Histone deacetylase (“HDAC”)-selective inhibitors covalently bonded to a linker covalently bonded to an E3 ubiquitin ligase ligand, and salts thereof; pharmaceutical compositions containing them; methods of using the composition to inhibit neoplastic cell growth in mammals, including humans.Type: GrantFiled: June 28, 2021Date of Patent: January 6, 2026Assignee: Wisconsin Alumni Research FoundationInventors: Weiping Tang, Ka Yang, Hao Wu
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Patent number: 12508262Abstract: The invention relates to methods of treating multiple osteochondroma and anemia resulting from iron imbalance using small molecule ALK2 inhibitors.Type: GrantFiled: April 30, 2021Date of Patent: December 30, 2025Assignee: Keros Therapeutics, Inc.Inventors: Jasbir S. Seehra, Jennifer Lachey, Elissa Furutani
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Patent number: 12473301Abstract: 3-Carbonylaminoisoquinoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the 3-carbonylaminoisoquinoline compounds.Type: GrantFiled: April 1, 2021Date of Patent: November 18, 2025Assignee: Genentech, Inc.Inventors: Jun Liang, Rohan V. Mendonca, Michael Siu, John Tellis, Weiru Wang, BinQing Wei, Bryan Chan, Edna F. Choo, Joy Drobnick, Lewis J. Gazzard, Timothy Heffron
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Patent number: 12459924Abstract: The present disclosure pertains to a process for manufacturing alkyleneamine compounds, comprising the steps of in a reaction medium reacting an alkyleneurea compound comprising at least one primary amine group, or at least one cyclic secondary amine group, or at least one primary amine group and at least one cyclic secondary amine group, and at least one cyclic alkyleneurea group of formula I wherein A is selected from the group of C2 to C4 alkylene units, optionally substituted by one or more C1 to C3 alkyl groups, with an alkylhalide compound to form an alkyleneamine hydrohalide salt comprising at least one cyclic alkyleneurea group of formula I, the alkylhalide compound being selected from the group of haloalkanes with 2-6 halogen atoms, and haloaminoalkanes, and reacting the alkyleneamine hydrohalide salt with a base to form an alkyleneamine compound comprising at least one cyclic alkyleneurea group of formula I.Type: GrantFiled: February 4, 2020Date of Patent: November 4, 2025Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.Inventors: Eike Nicolas Kantzer, Karl Fredrik Lake, Robert Kristoffer Berg, Rolf Krister Edvinsson, Antoon Jacob Berend Ten Kate, Ina Ehlers, Hendrik Van Dam, Michiel Jozef Thomas Raaijmakers, Rens Veneman, Slavisa Jovic, Lawien Feisal Zubeir
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Patent number: 12441734Abstract: The present invention provides a means whereby it is possible to clarify the mechanism of manifestation of symptoms, an illness, or dysfunction caused by mitochondrial dysfunction and prevent or treat symptoms, an illness, or dysfunction relating to the same mechanism of manifestation. One embodiment of the present invention relates to a ferroptosis inhibitor containing a compound represented by formula (I), a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof as an active ingredient. Another embodiment of the present invention relates to a medicine that contains the ferroptosis inhibitor as an active ingredient and is for use in the prevention or treatment of symptoms, an illness, or dysfunction relating to ferroptosis. Yet another embodiment of the present invention relates to a compound represented by formula (I-1), a salt thereof, or a solvate thereof.Type: GrantFiled: November 14, 2022Date of Patent: October 14, 2025Assignee: JICHI MEDICAL UNIVERSITYInventors: Hitoshi Osaka, Akihiko Miyauchi, Eriko Jimbo, Mizuki Kobayashi
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Patent number: 12433859Abstract: Oral pharmaceutical solution comprising a pharmaceutically acceptable salt of lisdexamfetamine, and a pharmaceutically acceptable aqueous carrier comprising a buffer and a cosolvent selected from the group consisting of a glycol, a polyol, and a mixture thereof, wherein the pH of the solution is from 5.5 to 9.0. The oral pharmaceutical solution presents excellent physicochemical stability, even under alkaline conditions.Type: GrantFiled: August 2, 2024Date of Patent: October 7, 2025Assignee: Adalvo LimitedInventors: Georgios Liolios, Ioannis Psarrakis
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Patent number: 12419884Abstract: The present disclosure relates to compositions and methods for treating iron overload. In particular, the methods for treating iron overload include administering to a patient an HIV protease inhibitor and an iron chelator. Iron overload may occur in patients diagnosed with anemia from inflammation or from chronic disease including hemochromatosis, sickle cell disease, thalassemia, sideroblastic anemia, an enzyme deficiency, pre-operative anemia, a cardiovascular disease, atransferrinemia, or aceruloplasminemia.Type: GrantFiled: August 6, 2019Date of Patent: September 23, 2025Assignee: BRIGHAM YOUNG UNIVERSITYInventor: Richard K. Watt
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Patent number: 12415803Abstract: The present invention relates to fused imidazo pyridine compounds, and pharmaceutically acceptable compositions thereof, useful as BTK inhibitors.Type: GrantFiled: August 26, 2019Date of Patent: September 16, 2025Assignee: Merck Patent GmbHInventors: Richard D. Caldwell, Lesley Liu-Bujalski, Justin Potnick, Constantin Neagu, Shashank Kulkarni, Reinaldo Jones, Hui Qiu
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Patent number: 12404253Abstract: There are disclosed certain 2,4,6-trisubstituted 1,3,5-triazine compounds of Formula (I), and pharmaceutically acceptable salts thereof, together with compositions containing them and their use in therapy. The compounds are modulators of CX3CR1 and are thereby particularly useful in the treatment or prophylaxis of cardiovascular disorders such as non-ischemic dilated cardiomyopathy and heart failure.Type: GrantFiled: July 24, 2024Date of Patent: September 2, 2025Inventors: Karolina Nilsson, Martin Bauer, Maria Olwegard Halvarsson, Mikael Brink, Fredrik Bergström
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Patent number: 12390482Abstract: Among the various aspects of the present disclosure is the provision is the provision of a SARM1 activating agent or prodrug thereof and methods of using same.Type: GrantFiled: June 28, 2022Date of Patent: August 19, 2025Assignee: Washington UniversityInventors: Jeffrey Milbrandt, Aaron DiAntonio, Tong Wu, Amy Strickland, Adam Bloom, Yo Sasaki, Jian Zhu, Yurie Yamada
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Patent number: 12365693Abstract: K-Ras is the most frequently mutated oncogene in human cancer. Disclosed herein are compositions and methods for modulating K-Ras and treating cancer.Type: GrantFiled: November 22, 2024Date of Patent: July 22, 2025Assignee: The Regents of the University of CaliforniaInventors: Jonathan Ostrem, Ulf Peters, Kevan M. Shokat
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Patent number: 12310944Abstract: The present invention discloses a selective butyrylcholinesterase inhibitor having a general formula (I) or a pharmaceutically acceptable salt thereof, a preparation method and use thereof. The treatment efficacy of Alzheimer's disease, especially moderate to severe Alzheimer's disease, is tested through butyrylcholinesterase inhibitory activity, selectivity screening and toxicity to nerve cells as a carrier, and it is found that it has good target activity in vitro, extremely high selectivity and drug safety, can be used as a lead substance for further development of the treatment of Alzheimer's disease by selectively inhibiting butyrylcholinesterase.Type: GrantFiled: September 16, 2019Date of Patent: May 27, 2025Assignee: CHINA PHARMACEUTICAL UNIVERSITYInventors: Haopeng Sun, Hongyu Yang, Tingkai Chen, Yao Chen, Feng Feng, Chenxi Du
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Patent number: 12296053Abstract: The present disclosure describes compositions, preparations, nanoparticles (such as lipid nanoparticles), and/or nanomaterials and methods of their use.Type: GrantFiled: March 20, 2024Date of Patent: May 13, 2025Assignee: Beam Therapeutics Inc.Inventors: Cory Dane Sago, Gregory Lawrence Hamilton, Neeraj Narendra Patwardhan