Patents Issued in January 2, 2018
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Patent number: 9856219Abstract: The present invention is directed to novel quinoline compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.Type: GrantFiled: August 4, 2016Date of Patent: January 2, 2018Assignee: Nivalis Therapeutics, Inc.Inventors: Xicheng Sun, Jian Qiu, Adam Stout
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Patent number: 9856220Abstract: The present invention relates to compounds which are inhibitors of phosphodiesterase type 10A and to their use for the manufacture of a medicament and which thus are suitable for treating or controlling of medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders.Type: GrantFiled: July 11, 2016Date of Patent: January 2, 2018Assignees: AbbVie Deutschland GmbH & Co. KG, AbbVie Inc.Inventors: Hervé Geneste, Michael Ochse, Karla Drescher, Jürgen Dinges, Clarissa Jakob
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Patent number: 9856221Abstract: Ivabradine hemipamoate of formula (I): and its hydrates. Medicinal products containing the same which are useful in the treatment or prevention of the various clinical situations of myocardial ischaemia such as angina pectoris, myocardial infarction and the associated rhythm disturbances, as well as in the various pathologies involving rhythm disturbances, especially supraventricular rhythm disturbances, and in systolic or diastolic heart failure.Type: GrantFiled: May 6, 2015Date of Patent: January 2, 2018Assignee: LES LABORATOIRES SERVIERInventors: Michael Lynch, Patrick Cointepas, David Lafargue, Gilles Briault
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Patent number: 9856222Abstract: Process for preparing 3,5-bis(haloalkyl)pyrazole derivatives of the formula (I), via acylation of Hydrazones.Type: GrantFiled: June 8, 2015Date of Patent: January 2, 2018Assignee: Bayer CropScience AktiengesellschaftInventors: Sergii Pazenok, Norbert Lui
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Patent number: 9856223Abstract: The present invention provides compounds of any one of Formulae (A), (I-11), (II), and (V) (e.g., compounds of Formula (A-1)-(A-18)), and methods for treating Waldenström's macroglobulinemia (WM) and other B cell neoplasm in a subject using the compounds. The methods comprise administering to a subject in need thereof an effective amount of the compounds. Also provided are methods to treat B cell neoplasms using the compounds in combination with inhibitors of Bruton's tyrosine kinase (BTK), interleukin-1 receptor-associated kinase 1 (IRAK1), interleukin-1 receptor-associated kinase 4 (IRAK4), bone marrow on X chromosome kinase (BMX), phosphoinositide 3-kinase (PI3K), transforming growth factor b-activated kinase-1 (TAK1), and/or a Src family kinase.Type: GrantFiled: December 12, 2014Date of Patent: January 2, 2018Assignee: Dana-Farber Cancer Institute, Inc.Inventors: Steven P. Treon, Sara Jean Buhrlage, Nathanael S. Gray, Li Tan, Guang Yang
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Patent number: 9856224Abstract: A very stable, selective and renally safe sodium channel blocker represented by the formula: The invention also includes a variety of compositions, combinations and methods of treatment using this inventive sodium channel blocker.Type: GrantFiled: January 30, 2017Date of Patent: January 2, 2018Assignee: PARION SCIENCES, INC.Inventor: Michael R. Johnson
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Patent number: 9856225Abstract: The present invention provides novel phenazine derivatives, such as compounds of Formula (I) and (II), and pharmaceutically acceptable salts thereof. The compounds of the invention are expected to be antimicrobial agents and may act by a microbial warfare strategy (e.g., a reactive oxygen species (ROS)-based competition strategy). The present invention also provides pharmaceutical compositions, kits, uses, and methods that involve the compounds of the invention and may be useful in preventing or treating a microbial infection (e.g., a bacterial infection) in a subject, inhibiting the growth and/or reproduction of a microorganism (e.g., a bacterium), killing a microorganism (e.g., a bacterium), inhibiting the formation and/or growth of a biofilm, or reducing or clearing a biofilm.Type: GrantFiled: December 23, 2014Date of Patent: January 2, 2018Assignee: University of Florida Research Foundation, IncorporatedInventors: Robert William Huigens, III, Shouguang Jin
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Patent number: 9856227Abstract: A method for the production of ethylene oxide wherein the partial pressure of water vapor at the inlet of the reactor is at least about 8 kPa using a high purity carrier comprising alpha-alumina, a promoting amount of at least one Group IA metal, and a promoting amount of rhenium.Type: GrantFiled: January 19, 2017Date of Patent: January 2, 2018Assignee: Dow Technology Investments LLCInventors: Liping Zhang, Mark H. McAdon, Ernest R. Frank
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Patent number: 9856228Abstract: The invention relates to compounds of Formula (I) and their use as selective dipeptidyl peptidase I inhibitors, as well as pharmaceutical compositions comprising said compounds, and methods of treatment involving said compounds.Type: GrantFiled: September 8, 2014Date of Patent: January 2, 2018Assignee: PROZYMEX A/SInventors: Conni Lauritzen, John Pedersen
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Patent number: 9856229Abstract: Provided is a method for producing a cyclic carbonate obtained by reacting epoxide and carbon dioxide in the presence of a quaternary onium salt as a counter ion or a quaternary phosphonium salt having a halogenated anion as a counter ion, or in the presence of a solid catalyst obtained by immobilizing the quaternary onium salt onto a carrier, wherein an organohalogen compound containing at least one halogen atom in one molecule is added to the reaction system.Type: GrantFiled: July 18, 2014Date of Patent: January 2, 2018Assignees: National Institute of Advanced Industrial Science and Technology, MARUZEN PETROCHEMICAL CO., LTD.Inventors: Toshikazu Takahashi, Hiroyuki Yasuda, Shouji Yamamoto, Takashi Naniki, Yasunori Hayashi, Takeshi Haruna, Takuro Furukawa
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Patent number: 9856230Abstract: The present subject matter relates generally to compounds having the formula (I): wherein each of X, Y, R1, R2, R3, R4, and n are as defined herein. Compounds of formula (I) may act as inhibitors of the thioredoxin reductase enzyme system. The subject matter also relates to use, formulation and preparation of the compounds. The compounds may be useful in the treatment of inflammatory and oxidative diseases and conditions. The compounds may also provide useful anti-proliferative and anti-apoptotic effects.Type: GrantFiled: December 20, 2013Date of Patent: January 2, 2018Assignee: UNIVERSITY OF SUNDERLANDInventors: Adam Todd, Rosaleen Joy Anderson, David Antony Phillip Small, Paul William Groundwater, Matthew Richard Benton
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Patent number: 9856231Abstract: Tetrahydrothiophene and related heterocyclic analogs and related methods for GABA aminotransferase inactivation.Type: GrantFiled: March 9, 2016Date of Patent: January 2, 2018Assignee: Northwestern UniversityInventors: Richard B. Silverman, Hoang V. Le, Dustin D. Hawker
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Patent number: 9856232Abstract: A dihydropyrimidinone derivative includes a compound having a chemical structure according to Formula 1: wherein Z is selected from CH2O, O, and N; X is selected from O and S; and R represents aryl, substituted aryl, heteroaryl, or substituted heteroaryl, wherein the substituted aryl or substituted heteroaryl have one or more substituents selected from the group consisting of halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, nitro, hydroxyl, alkylthio, alkylamino, heteroaryl, aryloxy, haloaryloxy, arylthio, arylamino, and pharmaceutically acceptable salts thereof. The present subject matter also relates to a method of making a dihydropyrimidinone derivative, a method of treating a gastrointestinal disease, a method of treating an ulcer, a pharmaceutical composition, and a method of making a pharmaceutical composition.Type: GrantFiled: June 20, 2017Date of Patent: January 2, 2018Assignee: KING SAUD UNIVERSITYInventors: Mashooq Ahmad Bhat, Mohamed Abdulrahman Al-Omar
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Patent number: 9856233Abstract: The described invention provides small molecule anti-cancer compounds that selectively target and inhibit measurable biological activity of truncated APC proteins, an immortalized Human Colonic Epithelial Cell (HCEC) model, and pharmaceutical compositions comprising at least one of the small molecule anti-cancer compounds and a pharmaceutically acceptable carrier.Type: GrantFiled: September 10, 2014Date of Patent: January 2, 2018Assignee: Board of Regents of the University of Texas SystemInventors: Jef De Brabander, Jerry W. Shay, Wentian Wang
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Patent number: 9856234Abstract: The present invention relates to a heterocyclic compound of the general formula (I) and their use and preparation, methods of making the compounds, compositions containing at least one of said compounds, and methods of treatment using at least one compound. In particular, compounds of the general formula (I) are useful for inhibiting glycogen synthase kinase 3 (GSK-3).Type: GrantFiled: January 31, 2014Date of Patent: January 2, 2018Assignees: ABBVIE DEUTSCHLAND GMBH & CO. KG, ABBVIE INC.Inventors: Sean Colm Turner, Margaretha Henrica Maria Bakker, Kent D. Stewart
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Patent number: 9856236Abstract: The invention relates to new quinoxaline derivative compounds of formula (I), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.Type: GrantFiled: August 3, 2015Date of Patent: January 2, 2018Assignee: ASTEX THERAPEUTICS LTDInventors: Gordon Saxty, Christopher William Murray, Valerio Berdini, Gilbert Ebai Besong, Christopher Charles Frederick Hamlett, Steven John Woodhead, Yannick Aime Eddy Ligny, Patrick René Angibaud
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Patent number: 9856237Abstract: Provided is a novel pyrazine derivative represented by the following formula (I) or a pharmaceutically acceptable salt thereof, or a solvate thereof which is useful for treating or preventing diseases in which URAT1 is involved, including gout, hyperuricemia, hypertension, renal diseases such as interstitial nephritis and the like, diabetes, arteriosclerosis, Lesch-Nyhan syndrome, and the like.Type: GrantFiled: May 12, 2015Date of Patent: January 2, 2018Assignee: Teijin Pharma LimitedInventors: Akinobu Maruyama, Susumu Takeuchi, Yoshimasa Takahashi
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Patent number: 9856238Abstract: Disclosed are compounds of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, Ra, R1, R2, R3, R4, R6, w and n1 are defined and described herein; compositions thereof; and methods of use thereof. These compounds are useful for treating a variety of neurological and psychiatric disorders, such as those described herein.Type: GrantFiled: February 11, 2016Date of Patent: January 2, 2018Assignees: SUNOVION PHARMACEUTICALS INC., PGI DRUG DISCOVERY LLCInventors: Linghong Xie, Philip Glyn Jones, Kerry L. Spear, Noel Aaron Powell, Taleen G. Hanania, Vadim Alexandrov
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Patent number: 9856239Abstract: The present invention relates to the technical field of medicine, and specifically relates to the carboxylic acid compound represented by the chemical formula I or chemical formula II, and a pharmaceutically acceptable salt, a prodrug, and a solvate thereof, and a method for preparation thereof, as well as a pharmaceutical composition containing the described substances, and a use thereof.Type: GrantFiled: October 3, 2017Date of Patent: January 2, 2018Assignee: InventisBio Shanghai Ltd.Inventor: Yueheng Jiang
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Patent number: 9856240Abstract: Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity.Type: GrantFiled: October 19, 2012Date of Patent: January 2, 2018Assignee: CALCIMEDICA, INC.Inventors: Jianguo Cao, Jeffrey P. Whitten, Zhijun Wang, Evan Rogers, Jonathan Grey
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Patent number: 9856241Abstract: The invention generally relates to substituted benzofuranyl and substituted benzoxazolyl compounds, and more particularly to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof, wherein the variables are as defined and described herein. The invention also includes the synthesis and use of a compound of Structural Formula (A), or a pharmaceutically acceptable salt or composition thereof, e.g., in the treatment of cancer (e.g., mantle cell lymphoma), and other diseases and disorders.Type: GrantFiled: July 3, 2014Date of Patent: January 2, 2018Assignee: Karyopharm Therapeutics Inc.Inventors: Erkan Baloglu, Sharon Shacham, William Senapedis, Dilara McCauley, Yosef Landesman, Gali Golan, Ori Kalid, Sharon Shechter
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Patent number: 9856242Abstract: The present invention relates to 5-fluoro-N-(pyridin-2-yl)pyridin-2-amine derivatives containing a sulfone group of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).Type: GrantFiled: March 12, 2015Date of Patent: January 2, 2018Assignee: Bayer Pharma AktiengesellscaftInventors: Dirk Kosemund, Ulrich Lücking, Arne Scholz, Gerhard Siemeister, Philip Lienau
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Patent number: 9856243Abstract: Provided are a condensed cyclic compound of Formula 1 and an organic light-emitting device including the sameType: GrantFiled: April 7, 2015Date of Patent: January 2, 2018Assignee: Samsung Display Co., Ltd.Inventors: Haejin Kim, Sanghyun Han, Youngkook Kim, Jongwoo Kim, Seokhwan Hwang, Hyoungkun Kim
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Patent number: 9856244Abstract: The present invention provides compounds of Formula (I): or a stereoisomer, or a pharmaceutically acceptable salt thereof, wherein all of the variables are as defined herein. These compounds are monoacylglycerol acyltransferase type 2 (MGAT2) inhibitors which may be used as medicaments.Type: GrantFiled: June 8, 2017Date of Patent: January 2, 2018Assignee: Bristol-Myers Squibb CompanyInventors: Wei Meng, Guohua Zhao
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Patent number: 9856245Abstract: Disclosed are compounds, compositions and methods for treating of disorders that are affected by the modulation of the GPR40 receptor. Such compounds are represented by Formula (III) as follows: wherein R1C, R2C, R4C, WC, YC, ZC, and GC, are defined herein.Type: GrantFiled: August 4, 2016Date of Patent: January 2, 2018Assignee: Janssen Pharmaceutica NVInventors: Hui Huang, Sanath Meegalla, Mark R. Player
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Patent number: 9856246Abstract: The invention relates to compounds acting as selective antagonists of Transient Receptor Potential cation channel subfamily M member 8 (TRPM8), and having formula: Said compounds are useful in the treatment of diseases associated with activity of TRPM8 such as pain, inflammation, ischaemia, neurodegeneration, stroke, psychiatric disorders, itch, irritable bowel diseases, cold induced and/or exacerbated respiratory disorders and urological disorders.Type: GrantFiled: January 25, 2017Date of Patent: January 2, 2018Assignee: Dompé farmaceutici S.p.A.Inventors: Alessio Moriconi, Gianluca Bianchini, Sandro Colagioia, Laura Brandolini, Andrea Aramini, Chiara Liberati, Silvia Bovolenta
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Patent number: 9856247Abstract: The invention provides novel compounds having the general formula: wherein R1, R2, R3, R4, R5, M and X are as described herein, compositions including the compounds and methods of using the compounds.Type: GrantFiled: August 28, 2015Date of Patent: January 2, 2018Assignee: Hoffmann-La Roche Inc.Inventors: Lei Guo, Xianfeng Lin, Haixia Liu, Zongxing Qiu, Hong Sheng, Guozhi Tang, Guolong Wu, Weixing Zhang, Wei Zhu
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Patent number: 9856248Abstract: The present invention relates to modulators of cystic fibrosis Transmembrane Conductance Regulator (“CFTR”), compositions thereof, and methods therewith. The present invention also relates to methods of treating CFTR mediated diseases using such modulators.Type: GrantFiled: April 22, 2016Date of Patent: January 2, 2018Assignee: Vertex Pharmaceuticals IncorporatedInventors: Sara Hadida-Ruah, Fredrick Van Goor, Mark Miller, Jason McCartney, Jinglan Zhou, Vijayalaksmi Arumugam
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Patent number: 9856249Abstract: The present invention is directed to compounds encompassed by the Formula (I), pharmaceutical compositions thereof, methods for inhibiting LTA-4 hydrolase, and methods for the treatment of a disease and disorder which is ameliorated by the inhibition of LTA4-h activity. Non-limiting examples of such diseases and conditions include inflammatory and autoimmune diseases and disorders.Type: GrantFiled: September 10, 2015Date of Patent: January 2, 2018Assignee: Celtaxsys, Inc.Inventor: William Guilford
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Patent number: 9856250Abstract: Provided is a compound which is useful as a prophylactic or therapeutic agent for various diseases in which T-type calcium channels are involved, such as hypertension, arrhythmia, pain and cancers, the compound having antagonistic activity against T-type calcium channels, being highly stable in the body and having low risk of, for example, genotoxicity. Disclosed is a compound represented by the following general formula (I), a pharmaceutically acceptable salt thereof, or a solvate thereof: wherein R1 represents —NH(C?O)—V—R3 or —(C?O)NH—V—R3; V represents a single bond, methylene, or —C(CH3)2O—; R2 represents a optionally substituted C1-6 alkyl group; X represents a hydrogen atom, an oxygen atom, a hydroxyl group, a methyl group, or a methylene group; A represents —NR6—, —O—CH2—, or —S—CH2—; n represents the number of methylene chains and represents an integer of 0, 1 or 2; and a doublet containing a dotted line represents a single bond or a double bond.Type: GrantFiled: May 28, 2015Date of Patent: January 2, 2018Assignee: TOA EIYO LTD.Inventors: Hidekazu Masaki, Yoichi Iwasaki, Masayuki Kageyama, Yujiro Uchino
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Patent number: 9856251Abstract: The present invention provides processes for the synthesis of substituted berbine compounds. Also provided are intermediates used in the synthesis of substituted berbine compounds.Type: GrantFiled: August 12, 2016Date of Patent: January 2, 2018Assignee: Mallinckrodt LLCInventors: Peter X. Wang, Frank W. Moser, Gary L. Cantrell, Christopher W. Grote
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Patent number: 9856252Abstract: Substituted benzimidazole and 3H-imidazo[4,5-b]pyridines or formula I: where X and Y respectively are selected from: (i) N and N; and (ii) N and CR4; A2 is selected from: a C5 heteroarylene group, containing 2 or 3 ring heteroatoms, where the bonds to L1 and the core are ? to one another; L1 is selected from: (i) A1—O—CH2—A2; (ii) A1—CH2—O—A2; (iii) A1—C(?O)—NH—A2; (iv) A1—CH(OH)—A2; (v) A1—CH2—NH—C(?O)—A2; (vi) A1—S—CH2—A2; (vii) A1—CH2—S—A2; (viii) A1—CH2—A2; and (ix) A1—CH(CH3)—O—A2; A1 is phenyl, optionally substituted by F or CF3; their use as pharmaceuticals, and in particular, in treating cancer and hemoglobinopathies.Type: GrantFiled: February 20, 2014Date of Patent: January 2, 2018Assignee: Cancer Therapeutics CRC Pty LtdInventors: Paul Anthony Stupple, Scott Raymond Walker, Jo-Anne Pinson, Helen Rachel Lagiakos, Gillian Elizabeth Lunniss, Ian Peter Holmes, Alexandra Elizabeth Stupple, Ylva Elisabet Bergman, Richard Charles Foitzik, Wilhelmus Johannes Antonius Kersten, Michelle Ang Camerino
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Patent number: 9856253Abstract: The invention provides tricyclic heterocyclic compounds, pharmaceutically acceptable salts, pro-drugs, biologically active metabolites, stereoisomers and isomers thereof wherein the variables are defined herein. The compounds of the invention may be useful for treating immunological and oncological conditions.Type: GrantFiled: April 15, 2016Date of Patent: January 2, 2018Assignee: AbbVie, Inc.Inventors: Eric C. Breinlinger, Phil B. Cox, Justin Dietrich, Kristine E. Frank, Michael M. Friedman, Huan-Qui Li, Kenton Longenecker, Augustine Osuma, Ann Marie Rowley, Anil Vasudevan, Noel Wilson
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Patent number: 9856254Abstract: Imidazoquinoline compounds with an alkoxy substituent at the 6, 7, 8, or 9-position, pharmaceutical compositions containing the compounds, intermediates, methods of making, and methods of use of these compounds as immunomodulators, for inducing or inhibiting cytokine biosynthesis in animals and in the treatment of diseases including viral, and neoplastic, are disclosed.Type: GrantFiled: June 13, 2016Date of Patent: January 2, 2018Assignee: 3M Innovative Properties CompanyInventors: Kyle J. Lindstrom, Bryon A. Merrill, Chad A. Haraldson, Michael J. Rice, Tushar A. Kshirsagar, Philip D. Heppner, Joshua R. Wurst, Shri Niwas, Sarah J. Slania
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Patent number: 9856255Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.Type: GrantFiled: September 16, 2016Date of Patent: January 2, 2018Assignee: AstraZeneca ABInventors: Bernard Christophe Barlaam, Kurt Gordon Pike
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Patent number: 9856256Abstract: The present invention relates to novel pyridino[1,2-?]pyrimidone compounds represented by formula (I) or pharmaceutically acceptable salts thereof; and a method of use thereof for treating tumors, such as colon cancer and gastric cancer.Type: GrantFiled: June 16, 2015Date of Patent: January 2, 2018Assignee: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.Inventors: Chengde Wu, Tao Yu, Shuhui Chen
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Patent number: 9856257Abstract: The invention related to pyrazolonaphthyridinone derivatives of formula (I) to their preparation and to their therapeutic use as selective inhibitors of type 2 methionine aminopeptidase (hMETAP2).Type: GrantFiled: March 21, 2014Date of Patent: January 2, 2018Assignee: SANOFIInventors: Nathalie Guillo, Valérie Martin
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Patent number: 9856258Abstract: A compound of Formula I: wherein, R1 and R2 independently are selected from the group consisting of optionally substituted (6-10C)aryl and (1-5C)heteroaryl groups. The compounds can be used in pharmaceutical compositions, in particular in the treatment of cancer.Type: GrantFiled: March 30, 2015Date of Patent: January 2, 2018Assignee: NETHERLANDS TRANSLATIONAL RESEARCH CENTER B.V.Inventors: Adrianus Petrus Antonius De Man, Rogier Christian Buijsman, Jan Gerard Sterrenburg, Joost Cornelis Marinus Uitdehaag, Joeri Johannes Petrus De Wit, Guido Jenny Rudolf Zaman
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Patent number: 9856259Abstract: Heterocyclic compounds of formula (I), pharmaceutical compositions containing such a compound and their therapeutic uses.Type: GrantFiled: September 10, 2015Date of Patent: January 2, 2018Assignee: Plexxikon Inc.Inventors: Songyuan Shi, Wayne Spevak, Jiazhong Zhang
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Patent number: 9856260Abstract: The present invention includes compositions that are useful in preventing or treating metastasis in a subject diagnosed with cancer. The present invention also includes methods of preventing or treating metastasis in a subject diagnosed with cancer, wherein the method comprises administering to the subject in need thereof an effective amount of a pharmaceutical formulation comprising at least one pharmaceutically acceptable carrier and at least one CX3CR1 or fractalkine antagonist.Type: GrantFiled: June 6, 2016Date of Patent: January 2, 2018Assignees: Drexel University, Alliance Discovery, Inc.Inventors: Alessandro Fatatis, Joseph M. Salvino, Olimpia Meucci, Whitney L. Gladney
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Patent number: 9856261Abstract: The present invention relates to new piperidine inhibitors of Janus kinase 3 activity, pharmaceutical compositions thereof, and methods of use thereof.Type: GrantFiled: August 5, 2016Date of Patent: January 2, 2018Assignee: Auspex Pharmaceuticals, Inc.Inventors: Tadimeti Rao, Chengzhi Zhang
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Patent number: 9856262Abstract: Disclosed is a series of analogs of 4H-pyrazolo[1,5-?]benzimidazole compound as PARP inhibitors. In particular, disclosed in the invention is a compound as shown by formula (I) or a pharmaceutically acceptable salt thereof as a PARP inhibitor.Type: GrantFiled: March 30, 2015Date of Patent: January 2, 2018Assignees: Hubei Bio-Pharmaceutical Industrial Technological Institute Inc., Humanwell Healthcare (Group) Co., Ltd., Medshine Discovery Inc.Inventors: Xuehai Wang, Zhaozhong Ding, Yong Xu, Shuhui Chen, Lie Li, Gang Li, Ronghua Tu, Cailin Wang, Yang Yue, Zhibo Zhang, Hailiang Chen, Wenjie Sun, Lu Huang
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Patent number: 9856263Abstract: The present invention provides, in part, compounds of Formula (I): and pharmaceutically acceptable salts thereof; processes for the preparation of; intermediates used in the preparation of; and compositions containing such compounds or salts, and their uses for treating D1-mediated (or D1-associated) disorders including, e.g., schizophrenia (e.g., its cognitive and negative symptoms), schizotypal personality disorder, cognitive impairment (e.g., cognitive impairment associated with schizophrenia, AD, PD, or pharmacotherapy therapy), ADHD, Parkinson's disease, anxiety, and depression.Type: GrantFiled: April 15, 2015Date of Patent: January 2, 2018Assignee: PFIZER INC.Inventors: David Lawrence Firman Gray, Jennifer Elizabeth Davoren, Amy Beth Dounay, Ivan Viktorovich Efremov, Scot Richard Mente, Chakrapani Subramanyam
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Patent number: 9856264Abstract: The present invention discloses a class of isoquinolinesulfonyl derivatives as RHO kinase inhibitors, and pharmaceutical compositions thereof, and relates to pharmaceutically acceptable uses thereof. Specifically, the present invention relates to a compound as represented by formula (I), or a pharmaceutically acceptable salt thereof.Type: GrantFiled: April 21, 2015Date of Patent: January 2, 2018Assignee: Medshine Discovery Inc.Inventors: Lingyun Wu, Yuanshan Yao, Zhaoguo Chen, Shuhui Chen
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Patent number: 9856265Abstract: Inhibitors of HCV replication of formula (I) and the N-oxides, salts, and stereoisomers, wherein each dashed line represents an optional double bond; X is N, CH and where X bears a double bond it is C; R1 is —OR7, —NH—SO2R8; R2 is hydrogen, and where X is C or CH, R2 may also be C1-6alkyl; R3 is hydrogen, C1-6alkyl, C1-6alkoxyC1-6alkyl, C3-7cycloalkyl; R4 is aryl or Het; n is 3, 4, 5, or 6; R5 is halo, C1-6alkyl, hydroxy, C1-6alkoxy, phenyl, or Het; R6 is C1-6alkoxy, or dimethylamino; R7 is hydrogen; aryl; Het; C3-7cycloalkyl optionally substituted with C1-6alkyl; or C1-6alkyl optionally substituted with C3-7cycloalkyl, aryl or with Het; R8 is aryl; Het; C3-7cycloalkyl optionally substituted with C1-6alkyl; or C1-6alkyl optionally substituted with C3-7cycloalkyl, aryl or with Het; aryl is phenyl optionally substituted with one, two or three substituents; Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms selected from nitrogeType: GrantFiled: March 9, 2017Date of Patent: January 2, 2018Assignees: Janssen Sciences Ireland UC, Medivir ABInventors: Kenneth Alan Simmen, Herman Augustinus De Kock, Pierre Jean-Marie Bernard Raboisson, Lili Hu, Abdellah Tahri, Dominique Louis Nestor Ghislain Surleraux, Karl Magnus Nilsson, Bengt Bertil Samuelsson, Asa Annica Kristina Rosenquist, Vladimir Ivanov, Mikael Pelcman, Anna Karin Gertrud Linnea Belfrage, Per-Ola Mikael Johansson, Sandrine Marie Helene Vendeville
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Patent number: 9856266Abstract: The invention provides compounds which directly inhibit IRE-1? activity in vitro, prodrugs, and pharmaceutically acceptable salts thereof. Such compounds and prodrugs are useful for treating diseases associated with the unfolded protein response and can be used as single agents or in combination therapies.Type: GrantFiled: November 11, 2016Date of Patent: January 2, 2018Assignee: SHANGHAI FOSUN PHARMACEUTICAL INDUSTRIAL DEVELOPMENT CO. LTD.Inventors: Qingping Zeng, Warren S. Wade, John Bruce Patterson
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Patent number: 9856267Abstract: Provided herein are compounds of Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein X, R1, R1a, R2a, R2b, R2c, R2d, are as defined herein, and Ring HET is a 6-membered monocyclic heteroaryl ring system of Formula: wherein L2, R13, G8, G10, G11, and G12 are as defined herein. Compounds of the present invention are useful for inhibiting CARM1 activity. Methods of using the compounds for treating CARM1-mediated disorders are also described.Type: GrantFiled: July 13, 2017Date of Patent: January 2, 2018Assignee: Epizyme, Inc.Inventors: Richard Chesworth, Oscar Miguel Moradei, Gideon Shapiro, Lei Jin, Robert E. Babine
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Patent number: 9856268Abstract: Compounds useful as kinase inhibitors are provided herein, as well as salts, pharmaceutical compositions, methods of medical treatment and methods of synthesis thereof.Type: GrantFiled: November 10, 2016Date of Patent: January 2, 2018Assignee: G1 Therapeutics, Inc.Inventor: Francis Xavier Tavares
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Patent number: 9856269Abstract: A method for producing a highly pure PMDA comprises at least the following steps: (1) a step of preparing a raw material solution by dissolving a raw material of a pyromellitic dianhydride in an acetic acid solvent, (2) a step of preparing a precursor pyromellitic dianhydride by recrystallizing the pyromellitic dianhydride in the prepared raw material solution and separating the acetic acid solvent, (3) a step of performing a degassing treatment on the precursor pyromellitic dianhydride by stirring the precursor pyromellitic dianhydride in a fluidized state while heating under reduced-pressure conditions, and (4) a step of taking out the pyromellitic dianhydride subjected to the degassing treatment.Type: GrantFiled: September 1, 2014Date of Patent: January 2, 2018Assignee: L'Air Liquide, SociétéAnonyme pour l'Etude et l'Exploitation des Procédés Georges ClaudeInventors: Kohei Tarutani, Takashi Kameoka, Tomoko Yanagita, Ryohei Matsui
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Patent number: 9856270Abstract: Dolutegravir potassium salt and solid state forms thereof are provided, as well as methods of making and interconverting these forms. The Dolutegravir potassium forms, and pharmaceutical compositions containing them, may be used to treat subjects in need of medical treatment, such as for HIV infection.Type: GrantFiled: July 17, 2014Date of Patent: January 2, 2018Assignee: Ratiopharm GMBHInventors: Wolfgang Albrecht, Ludovic Coutable, Gertraud Koellner