Patents Examined by Kristin Vajda
  • Patent number: 12269807
    Abstract: The invention relates to crystalline forms of the bis-HCl salt of a compound represented by Structural Formula 1, and pharmaceutical compositions comprising crystalline forms of the bis-HCL salt of a compound represented by Structural Formula 1 described herein. The crystalline forms of the bis-HCl salt of a compound of Structural Formula 1 and compositions comprising the crystalline forms of the compound of Structural Formula 1 provided herein, in particular, crystalline Form I, crystalline Form J, crystalline Form A, and crystalline Form B, or mixtures thereof, can be incorporated into pharmaceutical compositions, which can be used to treat various disorders. Also described herein are methods for preparing the crystalline forms (e.g., Forms I, J, B and A) of the bis-HCl salt of a compound represented by Structural Formula 1.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: April 8, 2025
    Assignee: Tetraphase Pharmaceuticals, Inc.
    Inventors: Danny LaFrance, Philip C. Hogan, Yansheng Liu, Minsheng He, Chi-Li Chen, John Niu
  • Patent number: 12269810
    Abstract: The present disclosure relates to the preparation of synthetic cannabinoid derivatives of Formulae I and II, and compositions made therefrom.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: April 8, 2025
    Assignee: PURISYS, LLC
    Inventors: Wen-Chun Zhang, Aaron P Honeycutt
  • Patent number: 12268690
    Abstract: The present invention relates to useful methods of treating Acute Myeloid Leukemia (AML) in a human. in the presence of gene mutations.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: April 8, 2025
    Assignee: Oregon Health & Science University
    Inventors: Jeffrey W Tyner, Cristina Tognon, Brian J Druker, Daniel Bottomly, Beth Wilmot, Stephen Kurtz, Samantha Savage Stevens, Nicola Long, Anna Reister Schultz, Elie Traer, Shannon K McWeeney
  • Patent number: 12263171
    Abstract: In its many embodiments, the present invention provides certain 7-, 8-, and 10-substituted amino triazolo quinazoline derivatives of Formula (I): or a pharmaceutically acceptable salt thereof, wherein ring A, R1, R2, and R4 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutic agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and their use in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: April 1, 2025
    Assignee: Merck Sharp & Dohme LLC
    Inventors: Yonglian Zhang, Amjad Ali, Jared Cumming, Duane DeMong, Qiaolin Deng, Thomas H. Graham, Elisabeth Hennessy, Matthew A. Larsen, Kun Liu, Ping Liu, Umar Faruk Mansoor, Jianping Pan, Christopher W. Plummer, Aaron Sather, Uma Swaminathan, Huijun Wang
  • Patent number: 12258363
    Abstract: The present disclosure relates to a novel crystalline form of L-glufosinate ammonium salt and a process for preparation thereof. The present disclosure also provides compositions comprising said form and a method for the control of undesired plant growth using said compositions.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: March 25, 2025
    Assignee: UPL LTD
    Inventors: Prashant Vasant Kini, Chandrasekhar Dayal Mudaliar, Ashishkumar Ravindra Mishra, Santosh Ganpat Shelke
  • Patent number: 12257236
    Abstract: The present disclosure provides oral pharmaceutical compositions comprising: 1) metronidazole or a pharmaceutically acceptable salt thereof; and magnesium aluminum silicate; or 2) metronidazole or a pharmaceutically acceptable salt thereof; magnesium aluminum silicate; and a flavoring agent. Methods of treating infection utilizing the oral pharmaceutical compositions are also provided.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: March 25, 2025
    Assignee: Appili Therapeutics Inc.
    Inventors: Bernard J. Guarino, Jr., Jamie L. Doran, Zorana Radovic, Kevin Sullivan, Armand Louis Balboni
  • Patent number: 12251582
    Abstract: Disclosed herein is a therapeutically active agent usable in the treatment of pulmonary arterial hypertension (PAH), for use in the treatment of pulmonary arterial hypertension, as well as methods of treating PAH, said treatment and methods comprising administering such an active agent and effecting pulmonary artery denervation in the subject. In some aspects, a sub-therapeutically effective amount of the active agent is administered. In some aspects, the method is devoid of administering such an active agent for at least one month subsequent to the denervation. Further disclosed is a method of treating PAH comprising determining a responsiveness of the subject to at least one therapeutically active agent usable in treating PAH; and effecting pulmonary artery denervation in a subject responsive to the active agent(s).
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: March 18, 2025
    Assignee: Sonivie Ltd.
    Inventors: Or Shabtay, Dalit Shav
  • Patent number: 12247150
    Abstract: Novel Iridium complexes having three different bidentate ligands useful for phosphorescent emitters in OLEDs are disclosed. At least one of the three different bidentate ligands is a carbene ligand.
    Type: Grant
    Filed: May 1, 2023
    Date of Patent: March 11, 2025
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Jui-Yi Tsai, Chuanjun Xia, Chun Lin, Adrian U. Palacios, Enrique Oñate, Miguel A. Esteruelas, Pierre-Luc T. Boudreault, Sonia Bajo, Montserrat Oliván
  • Patent number: 12239615
    Abstract: The present invention relates to hydroxynorketamine for the use in the treatment of depression. In particular, the present invention concerns hydroxynorketamine for use in the treatment of depression, wherein hydroxynorketamine is administered in form of at least one prodrug, and wherein the at least one prodrug is orally administered in a modified-release dosage form.
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: March 4, 2025
    Assignee: Ketabon GmbH
    Inventor: Helene Rey
  • Patent number: 12239627
    Abstract: Provided in some embodiments are titration packages, kits, and methods of treating pulmonary arterial hypertension comprising prescribing and/or administering to a patient in need thereof 2-(((1r,4r)-4-(((4-chlorophenyl)(phenyl)carbamoyloxy)methyl)cyclohexyl)methoxy)acetic acid (Compound 1), or a pharmaceutically acceptable salt, hydrate, or solvate thereof, via a titration scheme that comprises the up-titration of Compound 1, or a pharmaceutically acceptable salt, hydrate, or solvate thereof, over a period of no more than about nine weeks until an optimized dose is administered.
    Type: Grant
    Filed: October 20, 2023
    Date of Patent: March 4, 2025
    Assignee: ARENA PHARMACEUTICALS, INC.
    Inventor: Alan Glicklich
  • Patent number: 12239635
    Abstract: Compounds and pharmaceutical compositions effective for treating cognitive disorders are described. The compounds and pharmaceutical compositions described include Nitazoxanide (NTZ), Nitazoxanide (NTZ) analogs, Nitazoxanide (NTZ) metabolites, or Nitazoxanide (NTZ) metabolite analogs. Methods of treating, ameliorating, and/or preventing cognitive disorders using the compounds and pharmaceutical compositions disclosed herein are also described.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: March 4, 2025
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Tae-Wan Kim, Gina Finan
  • Patent number: 12234222
    Abstract: The present invention relates to a piperazine amide derivative as represented by formula (I) or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition thereof, and use of same as a therapeutic agent, especially as a selective Rearranged During Transfection (RET) kinase inhibitor. Ring a, ring e, X1, X2, X3, X4, R1, R2, R3, R4, R4?, R5, R5?, R6, R6?, R7, R7?, R8, m and n have the same definitions as those in the specification.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: February 25, 2025
    Assignee: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
    Inventors: Panpan Zhang, Sunli Yan, Ying Li, Chenli Guo, Wenjian Qian, Cheng Ye, Zhengzheng Shi, Taishan Hu, Lei Chen
  • Patent number: 12239015
    Abstract: Disclosed herein are organic photosensitive optoelectronic devices comprising acceptor and/or donor sensitizers to increase absorption and photoresponse of the photoactive layers of the devices. In particular, devices herein include at least one acceptor layer and at least one donor layer, wherein the acceptor layer may comprise a mixture of an acceptor material and at least one sensitizer, and the donor layer may comprise a mixture of a donor material and at least one sensitizer. Methods of fabricating the organic photosensitive optoelectronic devices are also disclosed.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: February 25, 2025
    Assignee: University of Southern California
    Inventors: Mark E. Thompson, Cong Trinh, Peter I. Djurovich, Sarah M. Conron
  • Patent number: 12226489
    Abstract: The present disclosure relates to chemical moieties which, when bonded to pharmacophores, cause the pharmacophores to undergo first pass metabolism. By undergoing first pass metabolism, a pharmacophore may be made less bioavailable. Such compounds and related pharmaceutical compositions may be used for targeted treatment of diabetic and non-diabetic gastrointestinal disorders, with minimal systemic circulation beyond the gastrointestinal tract.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: February 18, 2025
    Assignee: The Regents of the University of California
    Inventor: Wael N. El-Nachef
  • Patent number: 12227503
    Abstract: The present disclosure relates to compounds that are capable of inhibiting the mitochondrial pyruvate carrier and promoting hair growth. The disclosure further relates to methods of promoting hair growth or treating conditions or disorders affecting hair growth, such as baldness or alopecia.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: February 18, 2025
    Assignee: The Regents of the University of California
    Inventors: William E. Lowry, Michael E. Jung, Heather R. Christofk, Xiaoguang Liu, Aimee Flores
  • Patent number: 12226380
    Abstract: Methods for stimulating the G protein receptor (Gpr91) pathway in intestinal cells to release IL-25 and enhance a type II immune response in the subject are useful in the treatment or prevention of bacterial or parasitic infection. Similarly methods and compositions used therein to inhibit or stimulate GPR91 are useful for the treatment or inhibition of certain diseases, such as IBS, IBD and Crohn's disease.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: February 18, 2025
    Inventors: Peihua Jiang, Weiwei Lei
  • Patent number: 12226400
    Abstract: Disclosed herein are small molecule compounds capable of disrupting Kv2.1-syntaxin binding. The compounds are useful for treating a variety of neurological disorders, diseases, and injuries.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: February 18, 2025
    Assignee: UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: Elias Aizenman, Carlos Jaime Camacho
  • Patent number: 12227501
    Abstract: The present invention relates to compounds of formula (I) processes for their production and their use as pharmaceuticals. The compounds are inhibitors of Casein kinase 1 alpha and/or delta (CSNK1? and/or ?) useful for the treatment of proliferative disorders.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: February 18, 2025
    Assignees: Bayer Aktiengesellschaft, Dana-Farber Cancer Institute, Inc., The Broad Institute, Inc.
    Inventors: Volker Schulze, Anne Mengel, Jens Schröder, Adelaide Clara Faria Alvares De Lemos, Wilhelm Bone, Ulf Bömer, Detlev Sülzle, Clara Christ, Roman Hillig, Christian Lechner, Steven Corsello, Katarzyna Handing, Alisha Caliman, Ulrike Rauh, Stefan Kaulfuss, Jérémie Xavier G. Mortier
  • Patent number: 12221444
    Abstract: Compounds, specifically hepatitis B virus and/or hepatitis D virus inhibitors, more specifically compounds that inhibit HBe antigen and HBs antigen in a subject, for the treatment of viral infections, and methods of preparing and using such compounds.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: February 11, 2025
    Assignee: GlaxoSmithKline Intellectual Property Development Limited
    Inventors: John G. Catalano, Pek Yoke Chong, Hamilton D. Dickson, Martin R. Leivers, Jason Gordon Weatherhead
  • Patent number: 12208105
    Abstract: The present invention relates to methods for attenuating graft-versus-host disease after transplantation of a graft comprising hematopoietic stem cells in a subject. The invention further relates to methods of limiting opportunistic microbial infections in a subject after transplantation of a graft comprising hematopoietic stem cells.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: January 28, 2025
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: James M. Coghill, Kenneth A. Fowler