Patents Examined by Valerie Rodriguez-Garcia
  • Patent number: 10526314
    Abstract: The present invention relates to novel 5-(hydroxyalkyl)-1-heteroaryl-1,2,4-triazole derivatives, to processes for the preparation of such compounds, to pharmaceutical compositions containing such compounds, and to the use of such compounds or compositions for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of renal and cardiovascular diseases.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: January 7, 2020
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Marie-Pierre Collin-Kröpelin, Peter Kolkhof, Thomas Neubauer, Chantal Fürstner, Elisabeth Pook, Matthias Beat Wittwer, Carsten Schmeck, Pierre Wasnaire, Hanna Tinel, Heiko Schirmer
  • Patent number: 10517862
    Abstract: The present invention relates to the field of pharmaceutical chemistry, and specifically relates to a fused heterocyclic compound derivative and an application thereof. The fused heterocyclic compound derivative has the structure of general formula (I), and can be used to treat neuropsychiatric diseases.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: December 31, 2019
    Assignees: NHWA PHARMA. CORPORATION, WUHAN JIAYU TECHNOLOGY CO., LTD.
    Inventors: Guisen Zhang, Xudong Cao, Yin Chen, Yifang Zhang, Minquan Yu, Yinli Qiu, Xiangqing Xu, Tan Zhang, Bifeng Liu, Xin Liu
  • Patent number: 10519140
    Abstract: The present invention is concerned with indolin-2-one derivatives of general formula wherein the substituents are defined in claim 1. The compounds may be used in the treatment of CNS diseases related to positive (psychosis) and negative symptoms of schizophrenia, substance abuse, alcohol and drug addiction, obsessive-compulsive disorders, cognitive impairment, bipolar disorders, mood disorders, major depression, treatment resistant depression, anxiety disorders, Alzheimer's disease, autism, Parkinson's disease, chronic pain, borderline personality disorder, neurodegenerative disease, sleep disturbances, chronic fatigue syndrome, stiffness, inflammatory disease, asthma, Huntington's disease, ADHD, amyotrophic lateral sclerosis, effects in arthritis, autoimmune disease, viral and fungal infections, cardiovascular diseases, ophthalmology and inflammatory retinal diseases and balance problems, epilepsy and neurodevelopmental disorders with co-morbid epilepsy.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: December 31, 2019
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Delphine Gaufreteau, Sabine Kolczewski, Jean-Marc Plancher, Theodor Stoll
  • Patent number: 10472318
    Abstract: Embodiments described herein provide a compound that may be used in a variety of applications such as corrosion inhibition, additives for metalworking, mining reagents, epoxy curatives, emulsifiers, fuel or lubricant additives, surfactant manufacture, acid scavengers and asphalt additives. The compound has the following structure: where R1 is a methoxy group, R2, R3, R4 and R5 are independently a hydrogen atom or an alkyl group, and R6 is an aminomethyl group.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: November 12, 2019
    Assignee: HUNTSMAN Petrochemical LLC
    Inventor: Donald H Champion
  • Patent number: 10450270
    Abstract: Inhibitors of HBV replication of Formula (IA) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein X and R1 to R6 have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HBV inhibitors, in HBV therapy.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: October 22, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: Koen VanDyck, Bart Rudolf Romanie Kesteleyn, Serge Maria Aloysius Pieters, Geert Rombouts, Wim Gaston Verschueren, Pierre Jean-Marie Bernard Raboisson
  • Patent number: 10449168
    Abstract: Phthalate derivatives that are aspartate-P-semialdehyde dehydrogenase (ASADH) inhibitor compounds, aspartate N-acetyltransferase (ANAT) inhibitor compounds, or both, are described, as well as methods of making the same, and methods of using the same.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: October 22, 2019
    Assignee: The University of Toledo
    Inventors: Ronald E. Viola, Bharani Thangavelu, Vinay Mutthamsetty, Qinzhe Wang, Pravin Bhansali
  • Patent number: 10435399
    Abstract: The present invention provides a heterocyclic compound having a HDAC inhibitory action, and useful for the treatment of central nervous system diseases including neurodegenerative disease, and the like, and a medicament comprising the compound. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: October 8, 2019
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Masahiro Ito, Hideyuki Sugiyama, Osamu Kubo, Fumiaki Kikuchi, Takeshi Yasui, Keiko Kakegawa, Zenichi Ikeda, Tohru Miyazaki, Yasuyoshi Arikawa, Tomohiro Okawa, Jinichi Yonemori, Akinori Toita, Takuto Kojima, Yasutomi Asano, Ayumu Sato, Hironobu Maezaki, Shinobu Sasaki, Hironori Kokubo, Misaki Homma, Minoru Sasaki, Yasuhiro Imaeda
  • Patent number: 10434095
    Abstract: Provided are 4?-arylmethoxy isoindoline compounds, e.g., 3-(1-oxo-4-((4-((3-oxomorpholino)methyl)benzyl)oxy)isoindolin-2-yl)piperidine-2,6-dione, or an isotopologue thereof, or an enantiomer or a mixture of enantiomers thereof. Pharmaceutical compositions comprising and methods for using the compounds are also disclosed.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: October 8, 2019
    Assignee: Celgene Corporation
    Inventors: Hon-wah Man, Alexander L. Ruchelman
  • Patent number: 10428073
    Abstract: Disclosed in the present invention are a salt type and crystal type of 4H-pyrazolo[1,5-alpha]benzimidazole compound and a preparation method and intermediate thereof.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: October 1, 2019
    Assignees: Hubei Bio-Pharmaceutical Industrial Technological Institute Inc., Humanwell Healthcare (Group) Co., Ltd.
    Inventors: Xuehai Wang, Charles Z. Ding, Jie Shen, Shuhui Chen, Lie Li, Gang Li, Yong Xu, Cailin Wang, Ronghua Tu, Jimeng Wang, Yang Yue, Biao Deng, Hailiang Chen, Hui Liu, Wenjie Sun, Cong Wang, Lu Huang, Zheng Wang, Weidong Li
  • Patent number: 10428020
    Abstract: The present disclosure provides compounds and nanostructures having one or more quaternary ammonium salts, compositions including the compounds and nanostructures, and methods useful for treating conditions using the compounds, nanostructures, and compositions. In at least one aspect, a compound is represented by formula (I): or a pharmaceutically acceptable salt thereof, wherein: Q is fluoro, chloro, bromo, or iodo; each of s, b, and n is independently an integer from about 10 to about 100; and each of v, j, p, z, q, x and m is independently an integer from 1 to about 20.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: October 1, 2019
    Assignee: THE BOEING COMPANY
    Inventors: Michael Monteiro, Jason W. Armstrong
  • Patent number: 10413519
    Abstract: Polymorphic forms of tetrahydro-N,N-dimethyl-2,2-diphenyl-3 -furanmethanamine hydrochloride (ANAVEX2-73) and a metabolite of tetrahydro-N,N-dimethyl-2,2-diphenyl-3-furanmethanamine hydrochloride (ANAVEX2-73) are disclosed and characterized. Compositions and method for treatment of Alzheimer's disease that includes the polymorphic forms and metabolite of tetrahydro-N,N-dimethyl-2,2 -diphenyl-3-furanmethanamine hydrochloride (ANAVEX2-73).
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: September 17, 2019
    Assignee: ANAVEX LIFE SCIENCES CORP.
    Inventors: Linda Sharon Daintree, Daniel Mark Ledger, Lucy Anne Leonard, Peter York
  • Patent number: 10407416
    Abstract: Provided are compounds of Formula I: and pharmaceutically acceptable salts and solvates thereof, wherein R1, R2, R3, R4, R5, and R6 are as described herein. The compounds of Formula I are agonists of the kappa opioid receptor and relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: September 10, 2019
    Assignee: Nektar Therapeutics
    Inventors: Neel K. Anand, Franco J. Duarte, Wen Zhang, Zhongxu Ren
  • Patent number: 10385078
    Abstract: Crystalline forms of brigatinib, pharmaceutical compositions comprising the same, and methods of their preparation and use of the same are disclosed herein.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: August 20, 2019
    Assignee: ARIAD PHARMACEUTICALS, INC.
    Inventors: Leonard W. Rozamus, Pradeep Sharma
  • Patent number: 10385027
    Abstract: Compounds of Formula (I), which are activators of long form cyclic nucleotide phosphodiesterase-4 (PDE4) enzymes, are provided. Methods and uses of these compounds for the treatment or prevention of disorders requiring a reduction of second messenger responses mediated by cyclic 3?,5?-adenosine monophosphate (cAMP) are also described.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: August 20, 2019
    Assignee: Mironid Limited
    Inventor: Julia Adam
  • Patent number: 10377700
    Abstract: The present invention discloses a process for recovery of a boronic acid of formula R3—B(OH)2, wherein R3 is selected from the group consisting of C1-C6 linear or branched alkyl, C3-C6 cycloalkyl, and C6 aryl, optionally substituted with a group selected from the group consisting of methyl, ethyl, n-propyl, i-propyl, n-butyl, sec-butyl, t-butyl, and phenyl, comprising admixing the boronic acid with a water-immiscible organic solvent in a weight ratio between the boronic acid and the water-immiscible organic solvent from 1:10 to 1:20, adding an aqueous solution to a final pH of neutral, and partitioning the boronic acid into an organic water-immiscible phase and recovery of the organic water-immiscible phase.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: August 13, 2019
    Assignee: BRACCO IMAGING S.P.A.
    Inventors: Elisa Battistini, Federica Buonsanti, Daniela Imperio, Luciano Lattuada, Roberta Napolitano
  • Patent number: 10377711
    Abstract: The present disclosure relates to indole derivatives of the formula (I) which are cannabinoid type 1 receptor modulators and which are useful in the treatment of diseases in which modulation of the receptor is beneficial; to processes for their preparation; to pharmaceutical compositions comprising them; and to methods of using them.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: August 13, 2019
    Assignees: The University Court of the University of Aberdeen, The Governing Council of the University of Toronto
    Inventors: Ruth Ross, Iain Greig, Matteo Zanda, Chih-Chung Tseng
  • Patent number: 10370368
    Abstract: Novel compounds of the structural formula (I), and the pharmaceutically acceptable salts thereof, are antagonists of leukotriene B4 receptor 1 (BLT1) and may be useful in the treatment, prevention and suppression of diseases mediated by the leukotriene B4 receptor 1 (BLT1). The compounds of the present invention may be useful in the treatment of Type 2 diabetes mellitus, insulin resistance, hyperglycemia, dyslipidemia, lipid disorders, obesity, hypertension, Non-alcoholic fatty liver disease/nonalcoholic steatohepatitis, metabolic syndrome, atherosclerosis, and cancer.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: August 6, 2019
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Yongxin Han, Satyanarayana Tummanapalli, Phieng Siliphaivanh, Kerrie Spencer
  • Patent number: 10357504
    Abstract: The invention relates to novel chemical entities that act as thromboxane (TX) A2 receptor, or T prostanoid receptor (TP), antagonists and to their use in the treatment of human diseases in which thromboxane (TX) A and of all other agents that act as incidental ligands of TP, including the endoperoxide prostaglandin (PG)G2/PGH2, 20-hydroxyeicosatetraenoic acid (20-HETE) and the free-radical derived isoprostanes (e.g., 8-iso-prostaglandin (PG)F2?), play a role. Compounds of the invention preferably include a benzenesulfonyl urea in which the benzene is substituted by a substituted biphenylyloxy group (e.g., at the 2 position) and by a nitrile group (e.g., at the 5 position), which compounds show promising results as TP-isoform selective TP antagonists.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: July 23, 2019
    Assignee: UNIVERSITY COLLEGE DUBLIN, NATIONAL UNIVERSITY OF IRELAND, DUBLIN
    Inventors: B. Therese Kinsella, Helen Reid
  • Patent number: 10336731
    Abstract: Provided is a compound having formula (I): wherein R2 is selected from —C1, —Br and —CN; R1 and R4 are independently selected from H and —F; R631, R632, R641 and R642 are independently selected from —H, —F and substituted or unsubstituted C1-C3 alkyl groups; and R651 and R652 are independently selected from H and substituted or unsubstituted C1-C3 alkyl groups and substituted or unsubstituted phenyl groups; and wherein at least one of R631, R632, R641, R642 and R652 is not —H, or wherein when all of R631, R632, R641, R642 and R652 are —H, R651 is not Me or Et.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: July 2, 2019
    Assignees: Merck Sharp & Dohme Corp., Iomet Pharma Ltd.
    Inventors: Phillip M. Cowley, Yongxin Han
  • Patent number: 10336752
    Abstract: The present invention provides compounds useful as inhibitors of Tyrosine Kinase 2 (Tyk2), solid forms and compositions thereof, methods of producing the same, and methods of using the same in the treatment of Tyk2-mediated diseases.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: July 2, 2019
    Assignee: Nimbus Lakshmi, Inc.
    Inventors: Jeremy Robert Greenwood, Jon P. Lawson, Craig E. Masse, Jean-Baptiste Arlin, David Pearson, Jonathan James Loughrey