Patents Examined by Brian E McDowell
  • Patent number: 12673920
    Abstract: The present disclosure relates to compounds that act as inhibitors of NLRP3 inflammasomes; pharmaceutical compositions comprising the compounds; and methods of treating disorders associated with inflammation and inflammaging, including hearing loss and other diseases associated with aging; wherein the inhibitors of NLRP3 inflammasomes are compounds of Formula VII: or a Pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 25, 2023
    Date of Patent: July 7, 2026
    Assignee: BioAge Labs, Inc.
    Inventors: George Hartman, Paul Humphries, Kevin Edward Leif Wilhelmsen
  • Patent number: 12667101
    Abstract: The present invention relates to picolinic acid derivatives that are useful in treating fungal diseases, particularly in plants.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: June 30, 2026
    Assignee: GLOBACHEM NV
    Inventors: Calum Muir, Ryan Burgin, Linda Jordan, Victoria Jackson
  • Patent number: 12668586
    Abstract: The present disclosure relates to a compound having an AhR inhibitory effect as shown in FIG. (I), and a use thereof and a preparation method thereof.
    Type: Grant
    Filed: September 13, 2022
    Date of Patent: June 30, 2026
    Assignee: CHONGQING PHARSCIN INNOBIO CO., LTD.
    Inventors: Yuxun Wang, Xiaohui Liu, Zhicheng Jiang, Jichao Wu, Xiaoquan Wu, Qi Huang, Shengyong Yang
  • Patent number: 12661362
    Abstract: Acquired hearing loss due to chemotherapy or noise exposure is a major health problem, and Cisplatin chemotherapy often causes permanent hearing loss in cancer patients. However, there are no FDA-approved drugs for the treatment or prevention of Cisplatin- or noise-induced hearing loss. In one aspect, use of Niclosamide, Ingenol, and Elesclomol as an active agent to treat a hearing impairment and to prevent a hearing impairment, and methods of treating and/or preventing hearing impairments or disorders using the compositions are disclosed. 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: Grant
    Filed: December 15, 2022
    Date of Patent: June 23, 2026
    Assignee: Ting Therapeutics, Inc.
    Inventors: Jian Zuo, Pezhman Salehi Dermanaki, Marisa Laura Zallocchi, Sarath Vijayakumar
  • Patent number: 12653894
    Abstract: Disclosed are bifunctional compounds (degraders) that target FAK or FAK and ALK for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: June 16, 2026
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael S. Gray, Baishan Jiang, Behnam Nabet, Tinghu Zhang, Mingfeng Hao
  • Patent number: 12655128
    Abstract: Described herein are compounds that inhibit wild-type RET and its resistant mutants, pharmaceutical compositions including such compounds, and methods of using such compounds and compositions.
    Type: Grant
    Filed: January 25, 2024
    Date of Patent: June 16, 2026
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Jason D. Brubaker, Joseph L. Kim, Kevin J. Wilson, Douglas Wilson, Lucian V. DiPietro
  • Patent number: 12653804
    Abstract: The present disclosures provides surprising insight into new technologies for treatment and/or prevention of certain types of hair loss (also known as alopecia), including androgenetic alopecia, alopecia areata, frontal fibrosing alopecia, and senescent alopecia. Among other things, the present disclosure provides surprising insight that plasminogen activator inhibitor-1 (PAI-1) inhibitors may be surprisingly effective and/or useful in the treatment and/or prevention of certain types of hair loss, including androgenetic alopecia, alopecia areata, frontal fibrosing alopecia, and senescent alopecia. Furthermore, the present disclosure provides insight that provided new technologies may not be particularly effective and/or useful in the treatment and/or prevention of other types of alopecia such as radiation-induced alopecia, chemotherapy-induced alopecia, and alopecia due to chronic discoid lupus erythematosus.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: June 16, 2026
    Assignee: Eirion Therapeutics, Inc.
    Inventor: Jonathan Edelson
  • Patent number: 12655123
    Abstract: Provided herein are compounds, crystalline free forms, crystalline salt forms, and pharmaceutical compositions of Compound 1. Also provided are methods of preparing and methods of using the same, e.g., for inhibiting a kinase and/or for treating various diseases or disorders, such as autoimmune diseases.
    Type: Grant
    Filed: June 17, 2025
    Date of Patent: June 16, 2026
    Assignees: InventisBio Co., Ltd.
    Inventors: Wei Li, Yanqin Liu, Xing Dai
  • Patent number: 12636371
    Abstract: The present disclosure provides a compound comprising a modified tetracycline derivative, covalently coupled through a linker to a low-hydrophobicity bioactive molecule useful for treating neurodegenerative diseases, wherein the modified tetracycline derivative is optionally defined by the following formula:
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: May 26, 2026
    Assignees: Skybio LLC, Consejo Nacional de Investigaciones Cientificas y Tecnias (Conicet), Universidad Nacional de Tucumán, Universidad de Buneos Aries, Sistema Provincial De Salud De Tucumán
    Inventors: Oscar José Varela, Rosana Nieves Chehín, Cesar Luis Ávila, Sergio Benjamin Socías, Diego Ploper, Esteban Vera Pingitore, Analía Silvina Chaves, Martin Luong, Verónica Elena Manzano, Rodrigo Hernán Tomas Grau, Maria Florencia González Lizárraga, Adriana Andrea Kolender, Agustín Osvaldo Pernicone
  • Patent number: 12617774
    Abstract: Provided herein are substituted indole compounds. In certain embodiments, the compounds are inhibitors of the alternative pathway of the complement system, and in particular, inhibitors of complement factor B (CFB). Also provided are compositions comprising the compounds and methods of use thereof. The compounds provided are useful in the treatment, prevention or amelioration of a disease, condition or disorder through inhibition of the complement alternative pathway.
    Type: Grant
    Filed: May 30, 2025
    Date of Patent: May 5, 2026
    Assignee: NOVARTIS AG
    Inventors: Brian P. Bestvater, Jinyue Ding, Robert Gomez, Nicholas Anton Mateyko, Taro Oike, David Andrew Powell, Victoria Elizabeth Rose, Tao Sheng
  • Patent number: 12617782
    Abstract: The present invention relates to pyridazinones and related compounds which are inhibitors of PARP7 and are useful in the treatment of cancer, wherein the compounds have the formula:
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: May 5, 2026
    Assignee: Ribon Therapeutics, Inc.
    Inventors: Nicholas Robert Perl, Melissa Marie Vasbinder, Kevin Wayne Kuntz
  • Patent number: 12612381
    Abstract: Provided herein are amorphous and crystalline hemisulfate salt forms of the formula. Also provided are pharmaceutical compositions comprising the amorphous and crystalline hemisulfate salt forms, methods for their manufacture, and uses thereof for treating conditions associated with pyruvate kinase such as e.g., pyruvate kinase deficiency.
    Type: Grant
    Filed: January 14, 2022
    Date of Patent: April 28, 2026
    Assignee: Agios Pharmaceuticals, Inc.
    Inventors: Jose Luis Rios Lizarraga, Eric Simone, Jacob P. Sizemore, Shijie Zhang, Jeffrey D. Wilson, Liting Guo, Mahmoud Mirmehrabi, Yeqing Su
  • Patent number: 12606556
    Abstract: Disclosed herein is a compound of Formula (I) for inhibiting TYK2 and treating disease associated with undesirable tyk-2 activity (tyk-2 related diseases), a method of using the compounds disclosed herein for treating inflammatory or autoimmune disease, and a pharmaceutical composition comprising the same.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: April 21, 2026
    Assignee: BeOne Medicines I GmbH
    Inventors: Qiuwen Wang, Yunhang Guo, Zhiwei Wang
  • Patent number: 12599615
    Abstract: The invention relates to a combination comprising a carotenoid, a carotenoid metabolite, a carotenoid derivative, analogue or an ester or salt thereof and a second component selected from the group consisting of an inhibitor of one or more members of the BCL-2 anti-apoptotic protein family, an activator of pro-apoptotic BCL-2 family members, a senolytic agent and a senomorphic agent. The invention also relates to a food, a cosmeceutical, a nutraceutical, a cosmetic or pharmaceutical composition comprising the combination of the invention and its use in a cosmetic method and it medical uses.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: April 14, 2026
    Assignee: GAT THERAPEUTICS, S.L.
    Inventors: Eugènia Ruiz Cánovas, Ariadna Emeric Casterà, Xavier Álvarez Micó, Jaume Mercadé Roca, Noelia Gesteira Pérez
  • Patent number: 12604600
    Abstract: An iridium complex which has a phenylpyridine bidentate ligand containing a group represented by the following general formula (A): (In the general formula (A), X represents a cyano group or a halogenated alkyl group. L represents a single bond or a divalent linking group. R represents a substituent. n represents an integer of 0 to 4. * represents a binding site to a phenylpyridine bidentate ligand.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: April 14, 2026
    Assignee: UDC Ireland
    Inventors: Kousuke Watanabe, Yuichirou Itai
  • Patent number: 12559494
    Abstract: Pharmaceutical compositions of the invention comprise functionalized lactam derivatives of formula (I) having a disease-modifying action in the treatment of diseases associated with dysregulation of 5-hydroxytryptamine receptor 7 activity, wherein A is selected from a group consisting of:
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: February 24, 2026
    Assignees: Temple University-Of The Commonwealth System of Higher Education, Praeventix, LLC
    Inventors: Daniel J. Canney, Benjamin E. Blass, Kevin M. Blattner, Douglas A. Pippin
  • Patent number: 12552807
    Abstract: The invention relates to novel heteroaryl compounds of Formula (I), and pharmaceutically acceptable salts thereof; and pharmaceutical preparations thereof. The invention further relates to methods of treating or preventing cardiovascular diseases, and methods treating sepsis or septic shock, using the novel heterocyclic compounds disclosed herein.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: February 17, 2026
    Assignee: AstraZeneca AB
    Inventors: Michael H. Serrano-Wu, Mark Chambers, Erica Goldsmith, Jason Tierney, Karamjit Jandu, David Clark, Paul Hinchliffe
  • Patent number: 12545662
    Abstract: Described herein are MK2 inhibitors of Formula (II) and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of autoimmune disorders, chronic inflammatory disorders, acute inflammatory disorders, auto-inflammatory disorders, fibrotic disorders, metabolic disorders, neoplastic disorders, and cardiovascular or cerebrovascular disorders.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: February 10, 2026
    Assignee: XinThera, Inc.
    Inventors: Lynnie Trzoss, Qing Dong, Stephen W. Kaldor, Robert L. Hoffman
  • Patent number: 12545665
    Abstract: Disclosed is crystalline Form A of 6-(cyclopropanecarboxamido)-4-((2-methoxy-3-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl) amino)-N-(methyl-d3)pyridazine-3-carboxamide. Form A is a neat crystalline form. Characterization data for Form A are disclosed.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: February 10, 2026
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yanlei Zhang, Michael A. Galella
  • Patent number: 12528789
    Abstract: An isoindoline derivative of formula wherein X is N, C—CN or C—COR2; Y is a radical having an acidic group or a basic group; R1 is independently from one another halogen or C1-C4-alkyl, said alkyl is unsubstituted or substituted with halogen; R2 is C1-C4-alkyl, said alkyl is unsubstituted or substituted with halogen; and n is 0, 1, 2, 3 or 4, with the proviso that Y does not include an acidic group if X is C—CN or C—COR2, and compositions containing the same are provided. The isoindoline derivative and the pigment composition are suitable, for example, for coloring high molecular mass organic material, especially paints, printing inks, resist formulations for color filter applications, electrophotographic toners, cosmetics, plastics, films or fibers.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: January 20, 2026
    Assignee: SUN CHEMICAL B.V.
    Inventors: Thomas Ruch, Patrick Holzhueter, Gerardus Dekeyzer, Roman Lenz