Patents Examined by Gillian A Hutter
  • Patent number: 12662469
    Abstract: 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: Grant
    Filed: May 19, 2021
    Date of Patent: June 23, 2026
    Assignee: SIRONAX LTD
    Inventors: Zhiyuan Zhang, Yaning Su, Jianguang Han, Hanying Ruan, Ying Li, Guozheng Wang, Wendong Liu, Chong Zhang, Leiming Liang
  • Patent number: 12655083
    Abstract: 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: Grant
    Filed: June 20, 2022
    Date of Patent: June 16, 2026
    Assignee: Artelo Biosciences, Inc.
    Inventors: R. Martin Emanuele, Tanise Shattock-Gordon, Tabitha Williford, Mark Andres, Patricia Andres
  • Patent number: 12606508
    Abstract: 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: Grant
    Filed: November 21, 2023
    Date of Patent: April 21, 2026
    Assignees: CONSIGLIO NAZIONALE DELLE RICERCHE, Universita' degli Studi di Modena e Reggio Emilia, SAPIENZA UNIVERSITÀ DI ROMA
    Inventors: 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
  • Patent number: 12582620
    Abstract: 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: Grant
    Filed: February 10, 2023
    Date of Patent: March 24, 2026
    Assignee: Adalvo Limited
    Inventors: Georgios Liolios, Ioannis Psarrakis
  • Patent number: 12582660
    Abstract: 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: Grant
    Filed: May 10, 2019
    Date of Patent: March 24, 2026
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: Geoffrey J. Clark, John O. Trent, Joseph A. Burlison
  • Patent number: 12569494
    Abstract: 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: Grant
    Filed: January 11, 2019
    Date of Patent: March 10, 2026
    Assignee: Fred Hutchinson Cancer Center
    Inventors: Jarrod Dudakov, Sinead Kinsella
  • Patent number: 12559463
    Abstract: The present disclosure provides crystalline forms of a JAK2 inhibitor, compositions thereof and methods of treating a JAK2-mediated disorder.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 24, 2026
    Assignee: IMPACT BIOMEDICINES INC.
    Inventors: Lianfeng Huang, Nancy Tsou, Wenju Wu, Daozhong Zou
  • Patent number: 12514850
    Abstract: 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: Grant
    Filed: June 28, 2021
    Date of Patent: January 6, 2026
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Weiping Tang, Ka Yang, Hao Wu
  • Patent number: 12508262
    Abstract: The invention relates to methods of treating multiple osteochondroma and anemia resulting from iron imbalance using small molecule ALK2 inhibitors.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: December 30, 2025
    Assignee: Keros Therapeutics, Inc.
    Inventors: Jasbir S. Seehra, Jennifer Lachey, Elissa Furutani
  • Patent number: 12473301
    Abstract: 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: Grant
    Filed: April 1, 2021
    Date of Patent: November 18, 2025
    Assignee: 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
  • Patent number: 12459924
    Abstract: 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: Grant
    Filed: February 4, 2020
    Date of Patent: November 4, 2025
    Assignee: 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
  • Patent number: 12441734
    Abstract: 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: Grant
    Filed: November 14, 2022
    Date of Patent: October 14, 2025
    Assignee: JICHI MEDICAL UNIVERSITY
    Inventors: Hitoshi Osaka, Akihiko Miyauchi, Eriko Jimbo, Mizuki Kobayashi
  • Patent number: 12433859
    Abstract: 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: Grant
    Filed: August 2, 2024
    Date of Patent: October 7, 2025
    Assignee: Adalvo Limited
    Inventors: Georgios Liolios, Ioannis Psarrakis
  • Patent number: 12419884
    Abstract: 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: Grant
    Filed: August 6, 2019
    Date of Patent: September 23, 2025
    Assignee: BRIGHAM YOUNG UNIVERSITY
    Inventor: Richard K. Watt
  • Patent number: 12415803
    Abstract: The present invention relates to fused imidazo pyridine compounds, and pharmaceutically acceptable compositions thereof, useful as BTK inhibitors.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: September 16, 2025
    Assignee: Merck Patent GmbH
    Inventors: Richard D. Caldwell, Lesley Liu-Bujalski, Justin Potnick, Constantin Neagu, Shashank Kulkarni, Reinaldo Jones, Hui Qiu
  • Patent number: 12404253
    Abstract: 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: Grant
    Filed: July 24, 2024
    Date of Patent: September 2, 2025
    Inventors: Karolina Nilsson, Martin Bauer, Maria Olwegard Halvarsson, Mikael Brink, Fredrik Bergström
  • Patent number: 12390482
    Abstract: 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: Grant
    Filed: June 28, 2022
    Date of Patent: August 19, 2025
    Assignee: Washington University
    Inventors: Jeffrey Milbrandt, Aaron DiAntonio, Tong Wu, Amy Strickland, Adam Bloom, Yo Sasaki, Jian Zhu, Yurie Yamada
  • Patent number: 12365693
    Abstract: 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: Grant
    Filed: November 22, 2024
    Date of Patent: July 22, 2025
    Assignee: The Regents of the University of California
    Inventors: Jonathan Ostrem, Ulf Peters, Kevan M. Shokat
  • Patent number: 12310944
    Abstract: 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: Grant
    Filed: September 16, 2019
    Date of Patent: May 27, 2025
    Assignee: CHINA PHARMACEUTICAL UNIVERSITY
    Inventors: Haopeng Sun, Hongyu Yang, Tingkai Chen, Yao Chen, Feng Feng, Chenxi Du
  • Patent number: 12296053
    Abstract: The present disclosure describes compositions, preparations, nanoparticles (such as lipid nanoparticles), and/or nanomaterials and methods of their use.
    Type: Grant
    Filed: March 20, 2024
    Date of Patent: May 13, 2025
    Assignee: Beam Therapeutics Inc.
    Inventors: Cory Dane Sago, Gregory Lawrence Hamilton, Neeraj Narendra Patwardhan