Polycyclo Ring System Having The Additional Hetero Ring As One Of The Cyclos Patents (Class 514/210.21)
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Patent number: 11149025Abstract: This invention provides, among other things, compounds useful for treating diseases such as cancer, pharmaceutical formulations containing such compounds, as well as combinations of these compounds with at least one additional therapeutic agent.Type: GrantFiled: February 13, 2020Date of Patent: October 19, 2021Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Csaba J. Peto, David Jablons, Hassan Lemjabbar-Alaoui
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Patent number: 11117896Abstract: A process for preparing a diazabicyclooctane compound represented by the following formula (I): wherein A represents RcO—; B represents NH or NC1-6 alkyl; C represents a benzyl group; Rc represents a C1-6 alkyl group; A is substituted with one substituent Fn1, wherein Fn1 represents an azetidine group; the process including: (a) silylating the compound represented by the following formula (IV-c): wherein in the formula (IV-c), OBn represents benzyloxy, and (b) carrying out an intramolecular urea formation reaction.Type: GrantFiled: October 22, 2019Date of Patent: September 14, 2021Assignee: MEIJI SEIKA PHARMA CO., LTD.Inventors: Takao Abe, Takeshi Furuuchi, Yoshiaki Sakamaki, Seiichi Inamura, Akihiro Morinaka
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Patent number: 11091489Abstract: Provided herein are crystalline forms of a triazolopyrimidine compound, which is useful for treating a PRC2-mediated disease or disorder.Type: GrantFiled: June 19, 2017Date of Patent: August 17, 2021Assignee: Novartis AGInventors: Ying Huang, Bo Liu, Liang Mao, Long Wang, Liladhar Murlidhar Waykole, Lijun Zhang
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Patent number: 11077128Abstract: Provided herein are alpha2-selective Na,K-ATPase inhibitors and prodrugs thereof, characterized by having a cyclic moiety attached to a digoxin or digitoxin derivative, as well as uses thereof in lowering intraocular pressure and in treating glaucoma and heart conditions.Type: GrantFiled: April 14, 2020Date of Patent: August 3, 2021Assignee: Yeda Research and Development Co. Ltd.Inventors: Steven J. D. Karlish, Adriana Katz, Daniel M. Tal, Arie Marcovich
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Patent number: 11053239Abstract: Bcl-2 inhibitors, pharmaceutical compositions thereof, and methods of use thereof are provided. In particular, Bcl-2 inhibitors of formula (I) are provided, wherein the variable groups are as defined in the specification. The Bcl-2 inhibitors can be used to treat cell proliferative disorders.Type: GrantFiled: January 5, 2018Date of Patent: July 6, 2021Assignee: Fochon Pharmaceuticals, Ltd.Inventors: Xingdong Zhao, Zuwen Zhou, Chengxi He, Zhifu Li, Yue Rong, Rui Tan, Huajie Zhang, Hongbin Liu, Weipeng Zhang, Haohan Tan, Zhifang Chen, Lihua Jiang, Yanxin Liu, Min Lin, Jing Sun, Weibo Wang
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Patent number: 11028085Abstract: The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of HPK1, and the treatment of HPK1-mediated disorders.Type: GrantFiled: September 14, 2020Date of Patent: June 8, 2021Assignee: Nimbus Saturn, Inc.Inventors: Neelu Kaila, Ian Linney, Stuart Ward, Grant Wishart, Ben Whittaker, Alexandre Cote, Jeremy Robert Greenwood, Abba Leffler, Steven K. Albanese, Daniel L. Severance
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Patent number: 11028081Abstract: Provided are compounds that are inhibitors of both rho kinase and of a monoamine transporter (MAT) act to improve the disease state or condition. Further provided are compositions comprising the compounds. Further provided are methods for treating diseases or conditions, the methods comprising administering compounds according to the invention. One such disease may be glaucoma for which, among other beneficial effects, a marked reduction in intraocular pressure (IOP) may be achieved.Type: GrantFiled: December 30, 2019Date of Patent: June 8, 2021Assignee: Aerie Pharmaceuticals, Inc.Inventors: Mitchell A. deLong, Jill Marie Sturdivant, Susan M. Royalty
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Patent number: 10988482Abstract: The present invention relates to a compound inhibiting the activity of an IRAK4 kinase, a pharmaceutical composition thereof, a use thereof in preparing drugs, a method in which same is used for inhibiting the activity of the IRAK4 kinase and a method in which same is used for treating and/or preventing IRAK4 kinase mediated diseases or conditions in mammals (particularly humans). The compound has a structural formula I.Type: GrantFiled: August 13, 2015Date of Patent: April 27, 2021Assignee: BEIJING HANMI PHARMACEUTICAL CO., LTD.Inventors: Baoyu Xue, Runa Zheng, Mi Young Cha, Maengsup Kim
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Patent number: 10981909Abstract: Provided herein is a synthetic process for preparing a compound of Formula (1). The disclosure also provides useful intermediates and salts, amorphous and polymorph forms of the compound of Formula (1). These compounds are useful for various disease including cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, and osteoarthritis as well as Wnt-related diseases.Type: GrantFiled: March 9, 2020Date of Patent: April 20, 2021Assignee: Samumed, LLCInventor: Sunil Kumar Kc
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Patent number: 10966980Abstract: Described herein are pyrrolo{2,3-d}pyrimidine derivatives, their use as Janus Kinase (JAK) inhibitors, pharmaceutical compositions containing them, and therapeutic uses thereof.Type: GrantFiled: August 10, 2015Date of Patent: April 6, 2021Assignee: Pfizer Inc.Inventors: Michael L. Vazquez, Neelu Kaila, Jamison B. Tuttle, Patrick Robert Verhoest, Matthew R. Reese, Karen J. Coffman, Tarek Samad, James M. Duerr, Simone Sciabola, Mihir D. Parikh
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Patent number: 10954253Abstract: The present invention provides a 1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one compound having an inhibitory effect on Wee1, and includes an application of the compound in treating various types of tumors.Type: GrantFiled: January 19, 2018Date of Patent: March 23, 2021Assignee: SHIJIAZHUANG SAGACITY NEW DRUG DEVELOPMENT CO., LTD.Inventors: Wenyuan Qian, Chundao Yang, Zhengwei Li, Jie Li, Jian Li, Shuhui Chen
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Patent number: 10934295Abstract: The present disclosure relates generally to the field of antimicrobial compounds and to methods of making and using them. These compounds are useful for treating, preventing, reducing the risk of, and delaying the onset of microbial infections in humans and animals. In some embodiments, the present disclosure provides a compound of Formula (I): or a tautomer thereof or a pharmaceutically acceptable salt of the compound or tautomer.Type: GrantFiled: May 5, 2017Date of Patent: March 2, 2021Assignee: BIOVERSYS AGInventors: Erin M. Duffy, Ashoke Bhattacharjee, Zoltan F. Kanyo, Joseph A. Ippolito
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Patent number: 10927126Abstract: Disclosed herein are thieno[2,3-b:5,4-c?]dipyridin-8-amine and pyrido[4?,3?:4,5]thieno[2,3-c]pyridazin-8-amine compounds, which may be useful as positive allosteric modulators of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions.Type: GrantFiled: November 7, 2017Date of Patent: February 23, 2021Assignee: Vanderbilt UniversityInventors: Craig W. Lindsley, P. Jeffrey Conn, Darren W. Engers, Alison R. Gregro, Kayla Temple, Paul K. Spearing, Madeline F. Long, Julie L. Engers
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Patent number: 10894793Abstract: The present invention relates to bicyclic pyridine, pyrazine, and pyrimidine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as pI3K? inhibitors. The invention further relates to pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.Type: GrantFiled: June 15, 2017Date of Patent: January 19, 2021Assignee: Janssen Pharmaceutica NVInventors: Didier Jean-Claude Berthelot, Laurence Anne Mevellec, Patrick Rene Angibaud, Sophie Coupa, Christophe Gabriel Marcel Demestre, Lieven Meerpoel, Guillaume Jean Maurice Mercey, Christophe Meyer, Elisabeth Therese Jeanne Pasquter, Isabelle Noelle Constance Pilatte, Virginie Sophie Poncelet, Olivier Alexis Georges Querolle
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Patent number: 10875829Abstract: The disclosure provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of Formula (I): (I) or an isotope labelled analog thereof, or a pharmaceutically acceptable salt thereof, wherein: each of R1, R2, R3, R6 and R7 represents H or F, R4 represents H or CH3 R5 represents H or C1-C4alkyl, wherein at least two of R1, R2, R3, R6 and R7 represent F, together with at least one pharmaceutically acceptable carrier, excipient and/or diluent.Type: GrantFiled: November 17, 2017Date of Patent: December 29, 2020Assignee: INTEGRATIVE RESEARCH LABORATORIES SWEDEN ABInventors: Clas Sonesson, Fredrik Pettersson
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Patent number: 10857138Abstract: Pharmaceutical compositions comprising aztreonam or a pharmaceutically acceptable derivative, and a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.Type: GrantFiled: April 17, 2015Date of Patent: December 8, 2020Assignee: WOCKHARDT LIMITEDInventors: Sachin Bhagwat, Snehal Rameshwar Palwe, Prashant Ratnakar Joshi, Hemant Narendra Khande, Kushal Umarkar, Mahesh Vithalbhai Patel
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Patent number: 10844051Abstract: There are provided compounds, their preparation and their use in the treatment of medical conditions including cancers and immune disorders.Type: GrantFiled: July 22, 2016Date of Patent: November 24, 2020Inventors: Jian Hui Wu, Xiaohong Tian, Qianhui Yi
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Patent number: 10844049Abstract: The invention described herein provides compounds of Formula (I) and pharmaceutical compositions thereof, for use in, e.g. treating type 2 diabetes mellitus, pre-diabetes, obesity, non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, and cardiovascular disease.Type: GrantFiled: May 15, 2020Date of Patent: November 24, 2020Assignee: QILU REGOR THERAPEUTICS INC.Inventor: Wenge Zhong
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Patent number: 10807966Abstract: The present invention is directed to certain amides and heterocyclic compounds. The present invention also relates to uses of these compounds to treat several diseases including autoimmune disorders, cardiovascular disorders, inflammation, central nervous system disorders, arterial thrombotic disorders, fibrotic disorders, glaucoma, and neoplastic disorders.Type: GrantFiled: November 20, 2017Date of Patent: October 20, 2020Assignee: Translational Drug Development, LLCInventors: Tong Wang, Stephen Gately
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Patent number: 10806726Abstract: This disclosure features the use of one or more indazole-3-carboxamide compounds or salts or analogs thereof, in the treatment of one or more diseases or conditions independently selected from the group consisting of a tendinopathy, dermatitis, psoriasis, morphea, ichthyosis, Raynaud's syndrome, and Darier's disease; and/or for promoting wound healing. The methods include administering to a subject (e.g., a subject in need thereof) a therapeutically effective amount of one or more indazole-3-carboxamide compounds or salts or analogs thereof as described anywhere herein.Type: GrantFiled: October 23, 2017Date of Patent: October 20, 2020Assignee: Samumed, LLCInventors: Vishal Deshmukh, Eric Anthony Murphy, John Hood
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Patent number: 10758523Abstract: Provided are single-dose, ready-to-use formulations and methods for preparing the formulations that include a compound of Formula (I) including pharmaceutically acceptable salts and amorphous and polymorph forms thereof.Type: GrantFiled: November 7, 2017Date of Patent: September 1, 2020Assignee: Samumed, LLCInventor: Luis A. Dellamary
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Patent number: 10738041Abstract: The invention relates to novel ferroportin inhibitors of the general formula (I) pharmaceutical compositions comprising them and the use thereof as medicaments, in particular for the prophylaxis and/or treatment of diseases caused by a lack of hepcidin or iron metabolism disorders, such as particularly iron overload states such as in particular thalassemia and hemochromatosis.Type: GrantFiled: October 21, 2016Date of Patent: August 11, 2020Assignee: Vifor (International) AGInventors: Franz Dürrenberger, Wilm Buhr, Susanna Burckhardt, Michael Burgert, Aris Kalogerakis, Stefan Reim, Vania Manolova, Susan Boyce, Christopher John Yarnold, Paula Pena, Jon Shepherd, Cristina Lecci, Richard Jarjes-Pike, John Scott
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Patent number: 10702526Abstract: The present disclosure relates to the use MNK-specific inhibitors to inhibit immunosuppression components, such as immune checkpoint proteins PD-1, PD-L1, LAG3, and/or immunosuppressive cytokines, such as IL-10, in order to inhibit or release immune suppression in certain diseases, such as cancer and infectious disease.Type: GrantFiled: April 15, 2016Date of Patent: July 7, 2020Assignee: eFFECTOR Therapeutics Inc.Inventors: Kevin R. Webster, Vikas Goel
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Patent number: 10689377Abstract: The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.Type: GrantFiled: November 14, 2018Date of Patent: June 23, 2020Assignees: Mirati Therapeutics, Inc., Array Biopharma Inc.Inventors: James F. Blake, Laurence E. Burgess, Mark Joseph Chicarelli, James Gail Christensen, Adam Cook, Jay Bradford Fell, John P. Fischer, Matthew Arnold Marx, Macedonio J. Mejia, Pavel Savechenkov, Guy P. A. Vigers, Christopher Ronald Smith, Martha E. Rodriguez
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Patent number: 10682413Abstract: The present invention relates to a pharmaceutical composition and a lyophilisate of a diazabicyclooctane derivative represented by Compound I, a process for producing the same and methods for using the same.Type: GrantFiled: September 25, 2018Date of Patent: June 16, 2020Assignees: FEDORA PHARMACEUTICALS INC., MEIJI SEIKA PHARMA CO., LTD.Inventor: Kewei Yang
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Patent number: 10668077Abstract: The invention relates to a pharmaceutical composition comprising a combination of a compound of formula (I) or a pharmaceutically acceptable salt thereof, and at least one second agent selected from the group consisting of signal transduction pathway inhibitors, tumour immunotherapeutics, agents inhibiting the BCL2 family of proteins, agents inhibiting Mcl-1, proteasome Inhibitors, poly (ADP-ribose) polymerase (PARP) Inhibitors, aromatase inhibitors, conventional cytotoxic agents or a miscellaneous agent selected from abiraterone, ARN-509 and MYC inhibitors.Type: GrantFiled: August 19, 2016Date of Patent: June 2, 2020Assignee: Karus Therapeutics LimitedInventors: Stephen Joseph Shuttleworth, Andrew David Whale
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Patent number: 10647715Abstract: The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.Type: GrantFiled: May 14, 2019Date of Patent: May 12, 2020Assignees: MIRATI THERAPEUTICS, INC., ARRAY BIOPHARMA INC.Inventors: Matthew Arnold Marx, Thomas P. Bobinski, Aaron Craig Burns, John Gaudino, Julia Haas, John Michael Ketcham, John David Lawson, Brad Newhouse, Spencer Pajk, Christopher Ronald Smith, Tony P. Tang
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Patent number: 10633380Abstract: Provided herein is a synthetic process for preparing a compound of Formula (1). The disclosure also provides useful intermediates and salts, amorphous and polymorph forms of the compound of Formula (1). These compounds are useful for various disease including cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, and osteoarthritis as well as Wnt-related diseases.Type: GrantFiled: August 28, 2018Date of Patent: April 28, 2020Assignee: Samumed, LLCInventor: Sunil Kumar KC
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Patent number: 10633386Abstract: The present disclosure provides compounds represented by Formula I: and the pharmaceutically acceptable salts, hydrates, and solvates thereof, wherein B, R1, R5, Q1, Q?, L, X, Y, and Z are as defined as set forth in the specification. The present disclosure also provides compounds of Formula I for use to treat a condition or disorder responsive to degradation of BET bromodomains such as cancer.Type: GrantFiled: April 6, 2017Date of Patent: April 28, 2020Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGANInventors: Shaomeng Wang, Bing Zhou, Fuming Xu, Jiantao Hu, Longchuan Bai, Chao-Yie Yang
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Patent number: 10610520Abstract: The present invention provides a compound having an MAGL inhibitory action, and useful as an agent for the prophylaxis or treatment of neurodegenerative diseases (e.g., Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, traumatic brain injury, glaucoma, multiple sclerosis etc.), anxiety disorder, pains (e.g., inflammatory pain, cancerous pain, neurogenic pain etc.), epilepsy, depression and the like. 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: GrantFiled: March 30, 2017Date of Patent: April 7, 2020Assignee: Takeda Pharmaceutical Company LimitedInventors: Shuhei Ikeda, Hideyuki Sugiyama, Jumpei Aida, Hidekazu Tokuhara, Tomohiro Okawa, Yuya Oguro, Minoru Nakamura, Masataka Murakami
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Patent number: 10604502Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for the treatment of lysine (K)-specific demethylase 1A (LSD1)-mediated diseases or disorders: wherein R1, R2, R3, R4, and R5 are as defined herein.Type: GrantFiled: June 19, 2018Date of Patent: March 31, 2020Assignee: Novartis AGInventors: Lei Du-Cuny, Qitao Xiao, Guoliang Xun, Qiangang Zheng
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Patent number: 10603322Abstract: The invention provides a method of inhibiting casein kinase 1? (CK1?), comprising contacting the CK1? with a compound of formula (I), as defined herein; such as compound SR-3029. We demonstrate that CSNK1D is amplified and/or overexpressed in human breast tumors and that CK1? can be medically targeted in human breast cancer subtypes overexpressing this kinase. The invention further provides a method of treating cancer, such as a breast cancer, melanoma, glioblastoma, medulloblastoma, renal, bladder or colon cancer, or a cancer that metastasizes to the brain, lung, or bone provided that both elevated CK1? and ?-catenin dependence are involved in those metastatic diseases. The cancer can be a breast cancer of the triple negative subclass of breast cancers (TNBC), or can be an HER+ breast cancer.Type: GrantFiled: October 5, 2016Date of Patent: March 31, 2020Assignee: The Scripps Research InstituteInventors: William R. Roush, Derek R. Duckett, John L. Cleveland, Laura H. Rosenberg
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Patent number: 10604522Abstract: A process for producing a compound of the following Formula (VII-CR): The process involving providing a compound represented by the following Formula (VI): in a case where the R3ONHC(?O) side chain in the compound of the Formula (VI) has a protecting group, removing the protecting group from the compound of the Formula (VI) with an acid, and adding an ester-based poor solvent to the resultant reaction solution to precipitate the compound of Formula (VII-CR), wherein in the compounds of the Formulas (VII-CR) and (VI), R3 is a C1-6 alkyl or a heterocycle.Type: GrantFiled: October 1, 2018Date of Patent: March 31, 2020Assignee: MEIJI SEIKA PHARMA CO., LTD.Inventors: Takao Abe, Takeshi Furuuchi, Yoshiaki Sakamaki, Nakako Mitsuhashi, Yumiko Saito
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Patent number: 10584123Abstract: The present invention relates to a process for producing crystalline and amorphous forms of a diazabicyclooctane derivative represented by Compound (I) and methods for producing the same.Type: GrantFiled: September 25, 2018Date of Patent: March 10, 2020Assignees: FEDORA PHARMACEUTICALS INC., MEIJI SEIKA PHARMA CO., LTD.Inventors: Michael Kammerer, Frédéric Ran
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Patent number: 10561651Abstract: Methods of treating neuroblastoma associated with a deregulated protein kinase activity are disclosed. The treatment may include administration of substituted indazole derivatives of formula (I) or formula 2.(I) and pharmaceutically acceptable salts therefor, as degined in the specification.Type: GrantFiled: July 31, 2018Date of Patent: February 18, 2020Assignees: IGNYTA, INC., NERVIANO MEDICAL SCIENCES, S.R.L.Inventors: Jonathan Lim, Elena Ardini, Maria Menichincheri
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Patent number: 10562886Abstract: This invention provides, among other things, compounds useful for treating diseases such as cancer, pharmaceutical formulations containing such compounds, as well as combinations of these compounds with at least one additional therapeutic agent.Type: GrantFiled: May 23, 2016Date of Patent: February 18, 2020Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Csaba J. Peto, David Jablons, Hassan Lemjabbar-Alaoui
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Patent number: 10561616Abstract: This invention relates to sustained release dosage forms comprising {1-{1-[3-fluoro-2-(trifluoromethyl)isonicotinoyl]piperidin-4-yl}-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-3-yl}acetonitrile, or a pharmaceutically acceptable salt thereof, and doses and methods related thereto.Type: GrantFiled: May 18, 2017Date of Patent: February 18, 2020Assignee: Incyte CorporationInventors: Krishnaswamy Yeleswaram, Bhavnish Parikh, Dilip P. Modi, Trupti Sheth
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Patent number: 10562908Abstract: The present invention relates to ortho substituted phenylpyrazolo- and pyrrolo-pyridazine derivatives having dual pharmacological activity towards both the ?2? subunit, in particular the ?2?-1 subunit, of the voltage-gated calcium channel and the ?-opioid receptor, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy, in particular for the treatment of pain.Type: GrantFiled: November 30, 2017Date of Patent: February 18, 2020Assignee: ESTEVE PHARMACEUTICALS, S.A.Inventors: Marina Virgili-Bernado, Monica Alonso-Xalma, Carmen Almansa-Rosales
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Patent number: 10556891Abstract: Disclosed are compounds of formula I, compositions containing them, and methods of use for the compounds and compositions in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK 2 and JAK3, are therapeutically useful.Type: GrantFiled: May 24, 2018Date of Patent: February 11, 2020Assignee: Rigel Pharmaceuticals, Inc.Inventors: Yan Chen, Vanessa Taylor, Hui Li, Rajinder Singh
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Patent number: 10544146Abstract: A compound of formula (I): wherein: M is hydrogen or a pharmaceutically acceptable salt-forming cation; Y is OR1 or NR2R3, and R1 ,R2, R3 and M are as defined herein. Also, methods of treating bacterial infection, pharmaceutical compositions, molecular complexes and processes for preparing compounds.Type: GrantFiled: June 28, 2018Date of Patent: January 28, 2020Assignee: FEDORA PHARMACEUTICALS INC.Inventors: Samarendra N. Maiti, Dai Nguyen, Jehangir Khan, Rong Ling
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Patent number: 10526346Abstract: This invention relates to generally inhibiting histone deacetylase (“HDAC”) enzymes (e.g., HDAC1, HDAC2, and HDAC3).Type: GrantFiled: January 3, 2018Date of Patent: January 7, 2020Assignee: BIOMARIN PHARMACEUTICAL INC.Inventors: Vincent Jacques, James R. Rusche, Norton P. Peet, Jasbir Singh
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Patent number: 10519155Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infections are disclosed.Type: GrantFiled: February 17, 2018Date of Patent: December 31, 2019Assignee: WOCKHARDT LIMITEDInventors: Vijaykumar Jagdishwar Patil, Ravikumar Tadiparthi, Bharat Dond, Amol Kale, Loganathan Velupillai, Deepak Dekhane, Satish Shrimant Birajdar, Mohammad Usman Shaikh, Sushilkumar Maurya, Piyush Ambalal Patel, Prasad Dixit, Mangesh Pawar, Mahesh Vithalbhai Patel, Sachin Bhagwat
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Patent number: 10494364Abstract: The invention relates to capthepsin K inhibitors and uses thereof, specifically relates to a class of compounds having the formula (I) which are used for treating or preventing cathepsin dependent diseases or conditions, specifically, wherein the cathepsin is capthepsin K. The compounds and compositions thereof can be used as bone resorption inhibitors for the treatment of associated diseases.Type: GrantFiled: August 26, 2016Date of Patent: December 3, 2019Assignees: SUNSHIN LAKE PHARMA CO., LTD, NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITEDInventors: Xiaojun Wang, Pingjian Zhou, Chuanwen Yang, Changwei Huang, Shaohui Xiong, Yingjun Zhang, Jiancun Zhang
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Patent number: 10493078Abstract: A compound having the structure set forth in Formula (I) and Formula (II): wherein the substituents Y, Z, A, B, R1, R2, R3, R4 and R5 are as defined herein. Provided herein are inhibitors of poly(ADP-ribose)polymerase activity. Also described herein are pharmaceutical compositions that include at least one compound described herein and the use of a compound or pharmaceutical composition described herein to treat diseases, disorders and conditions associated with a PTEN deficiency that are ameliorated by the inhibition of PARP activity.Type: GrantFiled: August 3, 2018Date of Patent: December 3, 2019Assignee: Medivation Technologies LLCInventors: Daniel Chu, Bing Wang, Ying Feng, Yuqiao Shen, Leonard E. Post
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Patent number: 10485794Abstract: It is intended to provide a medicament and a method for treating cancer comprising a compound having MDM2 inhibiting activity and a compound having BTK inhibiting activity in combination. The present invention provides a medicament comprising (3?R,4?S,5?R)—N-[(3R,6S)-6-carbamoyltetrahydro-2H-pyran-3-yl]-6?-chloro-4?-(2-chloro-3-fluoropyridin-4-yl)-4,4-dimethyl-2?-oxo-1?,2?-dihydrodispiro[cyclohexane-1,2?-pyrrolidine-3?,3?-indole]-5?-carboxamide or a pharmaceutically acceptable salt thereof and ibrutinib or a pharmaceutically acceptable salt thereof in combination, and a treatment method using these compounds or salts in combination.Type: GrantFiled: April 12, 2016Date of Patent: November 26, 2019Assignee: DAIICHI SANKYO COMPANY, LIMITEDInventor: Takahiko Seki
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Patent number: 10485804Abstract: The invention provides a method of inhibiting casein kinase 1? (CK1?), comprising contacting the CK1? with a compound of formula (I), as defined herein; such as compound SR-3029. We demonstrate that CSNK1D is amplified and/or overexpressed in human breast tumors and that CK1? can be medically targeted in human breast cancer subtypes overexpressing this kinase. The invention further provides a method of treating cancer, such as a breast cancer, melanoma, glioblastoma, medulloblastoma, renal, bladder or colon cancer, or a cancer that metastasizes to the brain, lung, or bone provided that both elevated CK1? and ?-catenin dependence are involved in those metastatic diseases. The cancer can be a breast cancer of the triple negative subclass of breast cancers (TNBC), or can be an HER+ breast cancer.Type: GrantFiled: October 5, 2016Date of Patent: November 26, 2019Assignee: The Scripps Research InstituteInventors: William R. Roush, Derek R. Duckett, John L. Cleveland, Laura H. Rosenberg
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Patent number: 10479783Abstract: Disclosed are compounds of formula I, compositions containing them, and methods of use for the compounds and compositions in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK 2 and JAK3, are therapeutically useful. Also disclosed are methods of making the compounds.Type: GrantFiled: February 8, 2018Date of Patent: November 19, 2019Assignee: Rigel Pharmaceuticals, Inc.Inventors: Hui Li, Thilo J. Heckrodt, Yan Chen, Darren John McMurtrie, Vanessa Taylor, Rajinder Singh, Pingyu Ding, Rose Yen
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Patent number: 10442799Abstract: In recognition of the unmet need to develop novel therapeutic agents, the present invention discloses a novel class of heterocycles as dual inhibitors of BRD4 and class I PI3Ks. The compounds claimed herein could be used alone or in combination therapies for the effective treatment of a wide range of age-related diseases, including cancer. The present invention also provides methods for preparing compounds of the invention thereto.Type: GrantFiled: April 4, 2019Date of Patent: October 15, 2019Inventor: Fuqiang Ruan
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Patent number: 10414757Abstract: Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein R1, R2a, R2b, R2c, R3a, R3b, R4a, R4b, R5a, R5b, R6, A, G1, G2, L1, L2, m1, m2, n, X and E are as defined herein and, wherein at least one of R3a, R3b, R4a or R4b is not H. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.Type: GrantFiled: November 16, 2016Date of Patent: September 17, 2019Assignee: Araxes Pharma LLCInventors: Liansheng Li, Jun Feng, Yun Oliver Long, Yuan Liu, Tao Wu, Pingda Ren, Yi Liu
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Patent number: 10392403Abstract: The present invention relates to a novel method for preparing thienopyrimidine compound having an activity of selectively inhibiting tyrosine kinase, specifically the mutant epidermal growth factor receptor tyrosine kinase; and a novel intermediate used therein. According to the method of the present invention, the industrial mass-production of the compound of Formula 1, which is useful as a therapeutic agent for non-small cell lung cancer induced by the mutant epidermal growth factor receptor tyrosine kinase, can be implemented more conveniently and efficiently than the conventional technology.Type: GrantFiled: October 31, 2016Date of Patent: August 27, 2019Assignee: HANMI PHARM. CO., LTD.Inventors: Wook Jang, Young Ho Moon, Tae Hee Ha, Kwee Hyun Suh