Patents Issued in January 12, 2016
  • Patent number: 9233946
    Abstract: A compound of formula (I), wherein A is S, O or a double bond, and L is a substituted thiazolyl, phenyl or pyridyl. The compound is useful for the treatment of inflammation and cancer.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: January 12, 2016
    Assignee: KANCERA AB
    Inventors: Styrbjorn Bystrom, Charles Hedgecock, Evert Homan, Thomas Lundback, Jessica Martinsson, Meral Sari, Katarina Farnegardh, Mattias Jonsson
  • Patent number: 9233947
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein Y, R1, R2, R3, R4, RA, and RB are defined herein.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: January 12, 2016
    Assignee: Janssen Pharmaceutica, NV
    Inventor: Jay M Matthews
  • Patent number: 9233948
    Abstract: Disclosed are salts and crystalline forms of N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide and salts thereof. Also disclosed are at least one pharmaceutical composition comprising at least one crystalline form of N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide, at least one method of using at least one crystalline form of N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide to treat cancer and/or other proliferative diseases, and processes to prepare crystalline forms of N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide and salts thereof.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: January 12, 2016
    Assignee: Bristol-Myers Squibb Company
    Inventors: Dilbir S. Bindra, Madhushree Yeshwant Gokhale, Cletus John Nunes, Ajit B. Thakur
  • Patent number: 9233949
    Abstract: One aspect of the invention relates to compounds, compositions and methods for treating oxidative stress and/or hypertension. In certain embodiments, the invention relates to a mixture of tempol and an angiotensin receptor blocker (ARB) and the use of said mixture to treat oxidative stress and/or hypertension. In certain embodiments, the invention relates to a tempol/ARB adduct and the use of said adduct to treat oxidative stress and/or hypertension.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: January 12, 2016
    Assignee: Georgetown University
    Inventors: Milton L. Brown, Yali Kong, Christopher Stuart Wilcox
  • Patent number: 9233950
    Abstract: This invention relates to co-crystals and salts of CCR3 inhibitors of formula 1, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of diseases related with the CCR3-receptor.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: January 12, 2016
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Markus Frank, Hans Haeberle, Manuel Henry, Thorsten Pachur, Marco Santagostino, Uwe Stertz, Thomas Trebing, Ulrike Werthmann
  • Patent number: 9233951
    Abstract: The present invention relates to novel heterocyclic compounds, to processes for preparation thereof and to the use thereof for controlling animal pests, which include arthropods and especially insects.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: January 12, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Friedrich August Mühlthau, Thomas Bretschneider, Reiner Fischer, Martin Füβlein, Markus Heil, Achim Hense, Joachim Kluth, Adeline Köhler, Eva-Maria Franken, Olga Malsam, Arnd Voerste, Peter Jeschke, Angela Becker, Peter Lösel, Yoshitaka Sato
  • Patent number: 9233952
    Abstract: Methods of inhibiting cytochrome P450 enzymes are provided that can be used for improving the treatment of diseases by preventing degradation of drugs or other molecules by cytochrome P450. Pharmaceutical compositions are provided that can act as boosters to improve the pharmacokinetics, enhance the bioavailability, and enhance the therapeutic effect of drugs that undergo in vivo degradation by cytochrome P450 enzymes.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: January 12, 2016
    Assignee: Sequoia Pharmaceuticals, Inc.
    Inventors: Michael Eissenstat, Dehui Duan
  • Patent number: 9233953
    Abstract: The present inventions relate to substituted piperazine derivatives of general formula (I) and to the manufacture of said compounds, pharmaceutical compositions comprising a compound according to general formula (I), and the use of said compounds for the treatment of various medical conditions related to glycine transporter-1 (GlyT1).
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: January 12, 2016
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Christoph Hoenke, Riccardo Giovannini, Uta Lessel, Holger Rosenbrock, Bernhard Schmid
  • Patent number: 9233954
    Abstract: Disclosed are organic amine salts of azilsartan, a preparation method and use thereof. In particular, disclosed are organic amine salts of azilsartan, their preparation method, the pharmaceutical composition comprising the compound in a therapeutically effective quantity, and their use for the manufacture of antihypertensive medicaments.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: January 12, 2016
    Assignees: Jiangsu Hansoh Pharmaceutical Co., Ltd., Jiangsu Hansoh Pharmaceutical Group Co., Ltd., Jiangsu Hansoh Medicine Institute Co., Ltd.
    Inventors: Bigao Pan, Longbin Huang, Baohai Yang
  • Patent number: 9233955
    Abstract: The present invention relates to an improved process for the preparation of azilsartan or its esters or salts thereof. Specifically, the invention provides a method for the preparation of highly pure methyl 1-[[2?-(4,5-dihydro-5-oxo-4H-1,2,4-oxa-diazol-3-yl)biphenyl-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate an intermediate compound of formula (4) for azilsartan medoxomil with reduced content of desethyl impurity. The invention also involves the use of highly pure methyl 1-[[2?-(4,5-dihydro-5-oxo-4H-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate in the preparation of azilsartan or its esters or salts thereof, preferably medoxomil with reduced content of desethyl impurity.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: January 12, 2016
    Assignee: Jubilant Life Sciences, Ltd.
    Inventors: Deepak Bansal, Himanchal Mishra, Shailendr Kumar Dubey, Alka Srivastava Choudhary, Dharam Vir, Ashutosh Agarwal
  • Patent number: 9233956
    Abstract: The present invention provides thiazole sulfonamide and oxazole sulfonamide compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: January 12, 2016
    Assignee: Novartis AG
    Inventor: Tara Renae Rheault
  • Patent number: 9233957
    Abstract: Provided are a novel derivative of 5-carbamoyl adamantan-2-yl amide of Formula (I), or a pharmaceutically acceptable salt thereof, and a pharmaceutical use thereof for inhibiting the activity of 11?-hydroxystreroid dehydrogenase type 1 (11b-HSD1) or for preventing and/or treating various diseases mediated by 11?-hydroxystreroid dehydrogenase type 1.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: January 12, 2016
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Coo-Min Chung, Choon-Ho Ryu, Yoon-Kyeong Lee, Jin-Sook Moon, Hye-Sung Lee, Seon-Jeong Lee, Kyung-Seok Oh
  • Patent number: 9233958
    Abstract: Compounds are provided having an excellent hypoglycemic effect and ? cell- or pancreas-protecting effects, or pharmaceutically acceptable salts thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause hyperglycemia due to abnormal glucose metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: January 12, 2016
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Shigeo Yamanoi, Hidenori Namiki, Yuichi Ochiai, Madoka Hoshino, Koji Matsumoto
  • Patent number: 9233959
    Abstract: The present invention relates to new pharmaceutical compositions comprising benzoquinoline compounds, and methods to inhibit vesicular monoamine transporter 2 (VMAT2) activity in a subject for the treatment of chronic hyperkinetic movement disorders.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: January 12, 2016
    Assignee: Auspex Pharmaceuticals, Inc.
    Inventors: Andreas Sommer, Chengzhi Zhang, John Carter, John Arthur, Margaret Bradbury, Thomas Gant, Manouchehr Shahbaz
  • Patent number: 9233960
    Abstract: Compounds of Formula (I) can be selectively lethal toward a variety of different cancer cell types. The compounds are useful for the management, treatment, control, or adjunct treatment of diseases, where the selective lethality is beneficial in chemotherapeutic therapy.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: January 12, 2016
    Assignee: The Board of Trustees of the University of Illinois
    Inventors: Paul J. Hergenrother, David A. Boothman, Joseph S. Bair, Rahul Palchaudhuri, Elizabeth I. Parkinson
  • Patent number: 9233961
    Abstract: The present invention provides compounds of formula I: or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a parasite, such as Leishmaniasis, Human African Trypanosomiasis and Chagas disease.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: January 12, 2016
    Assignees: Novartis AG, University of Washington through its Center for Commercialization
    Inventors: Arnab Kumar Chatterjee, Fang Liang, Casey Jacob Nelson Mathison, Pranab Kumar Mishra, Valentina Molteni, Advait Suresh Nagle, Frantisek Supek, Liying Jocelyn Tan, Agnes Vidal, Michael Herman Gelb, Frederick Simmons Buckner, Hari Babu Tatipaka, Neil Richard Norcross, John Robert Gillespie
  • Patent number: 9233962
    Abstract: The present invention relates to compounds of formula (I): wherein R1 is C1-6alkylamino, C1-6alkoxy, or C3-7cycloalkyloxy; m is an integer having a value of 3 to 6; n is an integer having a value of 0 to 4; and salts thereof are inducers of human interferon. Compounds which induce human interferon may be useful in the treatment of various disorders, for example the treatment of allergic diseases and other inflammatory conditions for example allergic rhinitis and asthma, the treatment of infectious diseases and cancer, and may also be useful as vaccine adjuvants.
    Type: Grant
    Filed: May 16, 2014
    Date of Patent: January 12, 2016
    Assignee: GlaxoSmithKline LLC
    Inventors: Keith Biggadike, Diane Mary Coe, Xiao Qing Lewell, Charlotte Jane Mitchell, Stephen Allan Smith, Naimisha Trivedi
  • Patent number: 9233963
    Abstract: The present invention relates to an improved method for synthesizing meropenem trihydrate[(1R,5S,6S)-2-[((2?S,4?S)-2?-dimethylaminocarbozyl)pyrrolidin-4?-ylthio]-6-[(R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylic acid, trihydrate], which is a novel carbapenem antibiotic.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: January 12, 2016
    Assignees: DAEWOONG PHARMACEUTICAL CO., LTD., DAEWOONG BIO, INC.
    Inventors: Yoon Seok Song, Sung Woo Park, Yeon Jung Yoon, Hee Kyoon Yoon, Seong Cheol Moon, Byung Goo Lee, Soo Jin Choi, Sun Ah Jun
  • Patent number: 9233964
    Abstract: The invention relates to compounds of general Formula (I), Wherein R1, R2, R3, R4, R5, m, n are defined herein, and pharmaceutically acceptable salts, prodrugs, hydrates, or solvates thereof, for use—alone or in combination with one or more other pharmaceutically active compounds—in therapy, as JAK kinase and protein tyrosine kinase inhibitors for preventing, treating or ameliorating diseases and complications thereof, including, for example, psoriasis, atopic dermatitis, rosacea, lupus, multiple sclerosis, rheumatoid arthritis, Type I diabetes, asthma, cancer, autoimmune thyroid disorders, ulcerative colitis, Crohn's disease, Alzheimer's disease, leukaemia, eye diseases such as diabetic retinopathy and macular degeneration as well as other autoimmune diseases and indications where immunosuppression would be desirable for example in organ transplantation.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: January 12, 2016
    Assignee: LEO PHARMA A/S
    Inventors: Søren Christian Schou, Daniel Rodriguez Greve, Simon Feldbæk Nielsen, Jens Bjørn Jensen, Kevin Neil Dack
  • Patent number: 9233965
    Abstract: Compounds corresponding to the general formula (I) wherein R2 represents a group C1-10-alkyl, C3-10-cycloalkyl, C3-7-cycloalkyl-C1-6-alkyl, C1-6-alkyl-C3-7-cycloalkyl, C3-7-cycloalkyl-C3-7-cycloalkyl, C1-6-alkylthio-C-1-10-alkyl, C1-6-alkoxy-C1-10-alkyl, hydroxy-C1-10-alkyl, hydroxy-C1-6-alkyl-C3-7-cycloalkyl-C1-6-alkyl, hydroxy-C3-10-cycloalkyl, C1-10-fluoroalkyl or C3-10-fluorocycloalkyl; an optionally substituted heterocyclic group; a group C1-10-alkyl substituted with an optionally substituted heterocyclic group; X6 represents a group chosen from hydrogen, fluorine, chlorine and bromine atoms or a group C1-6-alkyl, C3-7-cycloalkyl, C3-7-cycloalkyl-C1-6-alkyl, C1-6-fluoroalkyl or cyano; and R7 represents an aryl group such as phenyl or naphthyl, optionally substituted with one or more substituents, in the form of the base or of an acid-addition salt, and the therapeutic use thereof.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: January 12, 2016
    Assignee: SANOFI
    Inventors: Sylvain Cote-Des-Combes, Jacques Froissant, Jean-Francois Gibert, Frank Marguet, Christophe Pacaud, Frederic Puech, Antoine Ravet
  • Patent number: 9233966
    Abstract: Provided are processes for preparing Ticagrelor and its intermediates that are useful in the processes. Also provided are salts of Ticagrelor, their processes and solid dispersion of Ticagrelor having Ticagrelor in amorphous form.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: January 12, 2016
    Assignee: DR. REDDY'S LABORATORIES LIMITED
    Inventors: Vilas Hareshwar Dahanukar, Goverdhan Gilla, Sreenivasulu Kurella, Shweta Mahajan Kulkarni, Raghupathi Reddy Anumula, Sampath Aalla, Yakambram Bojja, Ravi Ram Chandra Sekhar Elati, Veerender Murki, Venkata Annapurna Sasikala Cheemalapati
  • Patent number: 9233967
    Abstract: There is provided a process for the preparation of sitagliptin or a pharmaceutically acceptable salt thereof, and a process for the preparation of intermediate compounds useful in the preparation of sitagliptin. In particular, there is provided a process comprising condensing 3-tert-butoxycarbonylamino-4-(2,4,5-trifluorophenyl)butyric acid of formula (II) with 3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine of formula (III) or a salt thereof in presence of a catalyst to obtain (R)-tert-butyl-4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]-triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl-carbamate of formula (IV) or a pharmaceutically acceptable salt thereof. The catalyst is represented by the compound of formula (V). Compound of formula (IV) or its pharmaceutically acceptable salt obtained may be deprotected to obtain a compound of formula (I).
    Type: Grant
    Filed: August 8, 2013
    Date of Patent: January 12, 2016
    Assignee: CIPLA Limited
    Inventors: Dharmaraj Ramachandra Rao, Rajendra Narayanrao Kankan, Maruti Ghagare, Swati Atul Kadam
  • Patent number: 9233968
    Abstract: Described herein are compounds which in some embodiments are capable of modulating, regulating, and/or inhibiting tyrosine kinase signal transduction, as well as methods and compositions related to the compounds.
    Type: Grant
    Filed: October 27, 2014
    Date of Patent: January 12, 2016
    Assignee: Allergan, Inc.
    Inventors: Sougato Boral, Shimiao Wang, Thomas C. Malone
  • Patent number: 9233969
    Abstract: The present invention provides a novel therapeutic drug for cerebral infarction, which contains a piperazine compound as an active ingredient. The compound of the present invention can be provided as a novel therapeutic drug for cerebral infarction having an effect of suppressing brain injury volume or improving neurological deficit, since it suppresses production of plural inflammatory cytokines and chemokines present in the brain such as TNF-?, IL-1?, IL-6 and MCP-1 and the like.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: January 12, 2016
    Assignee: MITSUBISHI TANABE PHARMA CORPORATION
    Inventors: Haruto Nakagawa, Naoko Ando
  • Patent number: 9233971
    Abstract: What is described are macrocyclic compounds formed by reaction of a cyclic compound, which contains an amine, with an epoxide. The macrocyclic compound has the following structure: When substituents R and R? that are hydrophobic substituents, the macrocyclic compound functions as a lipid and is compatible with lipid systems, including liposomes and lipid particles. When present in certain lipid systems, the macrocyclic compound enhances the ability of the lipid system to facilitate delivery of therapeutic molecules to target cells in a mammalian subject.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: January 12, 2016
    Inventors: Kunyuan Cui, Dong Liang
  • Patent number: 9233972
    Abstract: Synthetic methods are provided for preparation of oxycodone and salts thereof with an improved impurity profile. Thebaine is converted to 14-hydroxycodeinone sulfate intermediate to minimize a 7,8-dihydro-8,14-dihydroxycodeinone impurity. Efficient methods for conversion of oxycodone base to oxycodone hydrochloride are provided to minimize 14-hydroxycodeinone impurity in the final product.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: January 12, 2016
    Assignee: Cody Laboratories, Inc.
    Inventors: Zinovy Itov, Vladimir F. Kuznetsov, Iouri Voitsekhovski
  • Patent number: 9233973
    Abstract: Pharmaceutical compositions that bind to a predicted FK506 Binding Protein 52 (FKBP52) interaction surface on the androgen receptor hormone binding domain, otherwise known as FKBP52 Targeting Agents (FTAs) are provided. These compositions of the present invention are found to specifically recognize the FKBP52 regulatory surface on the androgen receptor and inhibit FKBP52 from functionally interacting with the androgen receptor. Compositions comprising the pharmaceutical composition, as well as methods of use, treatment and screening are also provided.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: January 12, 2016
    Assignees: The United States of America, as represented by The Secretary, Department of Health and Human Services, The Regents of the University of California, a California Corporation, Board of Regents, The University of Texas System
    Inventors: Leonard M. Neckers, Marc B. Cox, Jane B. Neckers, Yeong Sang Kim, Aki Iwai, Yangmin Ning, Johanny Kugelman-Tonos, Heather A. Balsiger, Robert Fletterick
  • Patent number: 9233974
    Abstract: The disclosure is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: January 12, 2016
    Assignee: Gilead Sciences, Inc.
    Inventors: John O. Link, Jeromy J. Cottell, Teresa Alejandra Trejo Martin, Elizabeth M. Bacon
  • Patent number: 9233976
    Abstract: The invention provides novel berbamine derivatives, and compositions or pharmaceutical compositions thereof. These berbamine derivatives have shown higher potency in killing cancer/tumor cells comparing to berbamine, and can be used in cancer/tumor treatments.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: January 12, 2016
    Assignee: CITY OF HOPE
    Inventors: David Horne, Jun Xie, Angela L. Perkins Harki, Richard Jove, Sangkil Nam, Wendong Huang, Rongzhen Xu
  • Patent number: 9233977
    Abstract: Disclosed are compounds of Formula (I): and the pharmaceutically acceptable salts thereof, wherein “A” is S—; —SO—, —SO2—, —O— or NRac—, wherein Rac is H, or C1-20 alkyl and R1 through R5 are defined herein. Also disclosed are pharmaceutical formulations comprising a compound of Formula I and methods of treating, managing, or ameliorating diseases amenable to treatment, management, or amelioration by inhibition of LRRK2 kinase activity, for example, Parkinson's disease.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: January 12, 2016
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: John A. McCauley, Hemaka A. Rajapakse, Thomas J. Greshock, John Sanders, Boyoung Kim, Vanessa L. Rada, Jonathan T. Kern, Heather H. Stevenson, Mark T. Bilodeau
  • Patent number: 9233978
    Abstract: The invention provides novel compounds having the general formula: wherein R1, R2, R3, R4, R5, R6, X, Y, W and n are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: January 12, 2016
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Lei Guo, Taishan Hu, Buyu Kou, Xianfeng Lin, Hong Shen, Houguang Shi, Shixiang Yan, Weixing Zhang, Zhisen Zhang, Mingwei Zhou, Wei Zhu
  • Patent number: 9233979
    Abstract: Disclosed are the ERK inhibitors of formula (1): and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1).
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 12, 2016
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Kevin J. Wilson, David J. Witter, Phieng Siliphaivanh, Kathryn Lipford, David Sloman, Danielle Falcone, Brendan O'Boyle, Umar Faruk Mansoor, Jongwon Lim, Joey L. Methot, Christopher Boyce, Lei Chen, Matthew H. Daniels, Salem Fevrier, Xianhai Huang, Ravi Kurukulasuriya, Ling Tong, Wei Zhou, Joseph Kozlowski, Milana M. Maletic, Bidhan A. Shinkre, Jayanth Thiruvellore Thatai, Raman Kumar Bakshi, Ganesh Babu Karunakaran
  • Patent number: 9233980
    Abstract: The present invention provides a novel process for preparing a substituted aromatic compound such as an aromatic halo compound or a salt thereof through a transformation reaction of an aromatic diazonium salt from an aromatic amino compound at stable high yields utilizing a novel Sandmeyer-like reaction using a nitroxide radical compound as a reaction catalyst.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: January 12, 2016
    Assignee: DAIICHI SANKYO COMPANY, LIMITED
    Inventor: Koutarou Kawanami
  • Patent number: 9233981
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1 and R2 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: February 2, 2014
    Date of Patent: January 12, 2016
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Brian Thomas O'Neill, Christopher Ryan Butler, Elizabeth Mary Beck
  • Patent number: 9233982
    Abstract: The present invention provide compounds of Formula (I) used as BACE inhibitors for the treatment of neurodegenerative diseases.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: January 12, 2016
    Assignee: Ares Trading S.A.
    Inventors: Anna Quattropani, Dominique Swinnen
  • Patent number: 9233983
    Abstract: The present disclosure provides hetero-bicyclic compounds of formula (I), their tautomers, polymorphs, stereoisomers, prodrugs, solvates, hydrates, N-oxides, co-crystals, pharmaceutically acceptable salts, pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by Bruton's tyrosine kinase (Btk) activity, The disclosure also relates to the process of preparation of compounds of Formula (I). These compounds are useful in the treatment, prevention, prophylaxis, management, or adjunct treatment of all medical conditions related to inhibition of Bruton's tyrosine kinase (Btk), such as inflammatory and/or autoimmune disorder, cell proliferation, rheumatoid arthritis, psoriasis, psoriatic arthritis, transplant rejection, graft-versus-host disease, multiple sclerosis, inflammatory bowel disease, allergic diseases, asthma, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, B-cell malignancies, systemic lupus, erythematosus or other disorders.
    Type: Grant
    Filed: October 8, 2014
    Date of Patent: January 12, 2016
    Assignee: ADVINUS THERAPEUTICS LIMITED
    Inventors: Mahesh Thakkar, Summon Koul, Debnath Bhuniya, Kasim Mookhtiar, Santosh Kurhade, Yogesh Munot, Tanaji Mengawade, Bheemashankar A. Kulkarni
  • Patent number: 9233984
    Abstract: The present invention provides a compound characterized by being represented by general formula (I): (wherein, A represents a halogen atom, alkyl group, haloalkyl group, alkoxy group, haloalkoxy group, alkylsulfonyl group, unsubstituted or substituted aryl group, cyano group or nitro group, n represents an integer of 0 to 5 (and A may be mutually the same or different when n is 2 or more), Y represents an alkyl group, M represents an alkaline metal or alkaline earth metal, and m represents an integer of 1 or 2).
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: January 12, 2016
    Assignee: Nippon Soda Co., Ltd.
    Inventors: Keiichiro Matsuda, Masayuki Matsushita, Kaoru Noda, Satoshi Kajita
  • Patent number: 9233985
    Abstract: Compounds according to Formula I are potent inhibitors of Arginase I and II activity: where R1, R2, R3, R4, D, W, X, Y, and Z are defined in the specification. The invention also provides pharmaceutical compositions of the compounds and methods of their use in treating or preventing a disease or a condition associated with arginase activity.
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: January 12, 2016
    Assignee: Mars, Incorporated
    Inventors: Michael Van Zandt, Gunnar Erik Jagdmann, Jr.
  • Patent number: 9233986
    Abstract: Process for hydrophobizing a microporous thermal insulation molding comprising hydrophilic silica, in which the molding is treated with at least one organosilane and in which one or more organosilanes which are gaseous under the reaction conditions are introduced into a chamber containing the microporous thermal insulation molding comprising hydrophilic silica until the pressure difference ?p is ?20 mbar.
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: January 12, 2016
    Assignee: Evonik Degussa GmbH
    Inventors: Guenter Kratel, Gerd Borchert, Frank Menzel
  • Patent number: 9233987
    Abstract: The present invention relates to a method for producing monosilane and tetraalkoxysilane comprising subjecting alkoxysilane represented by formula (1) HnSi(OR)4-n??(1) wherein R represents alkyl group having 1 to 6 carbon atoms and n represents an integer of from 1 to 3, to disproportionation reaction in a gaseous phase in the presence of an inorganic phosphate or a catalyst having a specific chemical structure based on a heteropolyacid salt structure. In the production method of the present invention, separation from the solvent can be carried out easily, the reaction proceeds quickly and the conversion rate of the starting materials is high.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: January 12, 2016
    Assignee: SHOWA DENKO K.K.
    Inventors: Hiromoto Ohno, Toshio Ohi, Haruaki Ito, Fanil Makhmutov
  • Patent number: 9233988
    Abstract: Silyl-protected nitrogen-containing cyclic compounds having formula (1) are provided wherein R1, R2 and R3 each are a monovalent hydrocarbon group, R4 and R5 each are a divalent hydrocarbon group, R6, R7 and R8 each are H or a monovalent hydrocarbon group. A is —C(O)OR9 or —C?N, R9 is a monovalent hydrocarbon group, and a is 0 or 1. The compounds are added to polyurethane, polyester or polycarbonate resins to form one part type curable compositions for imparting stiffness, mechanical strength and transparency thereto.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: January 12, 2016
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Yoichi Tonomura, Tohru Kubota
  • Patent number: 9233989
    Abstract: The invention discloses silaanalogs of oxazolidinone compounds, to pharmaceutical compositions and to the synthesis of the oxazolidinone derivatives of formula I. The invention further relates to methods of treating a subject suffering with gram positive pathogens including those resistant to methicillin and vancomycin using the compound(s) or modulation of coagulation properties of blood-clotting cascade or compositions of the oxazolidinone derivatives of the invention.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: January 12, 2016
    Assignee: Council of Scientific & Industrial Research
    Inventors: Dumbala Srinivasa Reddy, Seetharam Singh Balamkundu, Remya Ramesh
  • Patent number: 9233990
    Abstract: Organoaminosilanes, such as without limitation di-iso-propylaminosilane (DIPAS), are precursors for the deposition of silicon containing films such as silicon-oxide and silicon-nitride films. Described herein are methods to make organoaminosilane compounds, or other compounds such as organoaminodisilanes and organoaminocarbosilanes, via the catalytic hydrosilylation of an imine by a silicon source comprising a hydridosilane.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: January 12, 2016
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Manchao Xiao, Matthew R. MacDonald, Richard Ho, Xinjian Lei
  • Patent number: 9233991
    Abstract: The invention provides a symmetric hyperbranched silicone-modified polymerizable compound comprises a compound represented by the general formula (1). There can be provided a symmetric hyperbranched silicone-modified polymerizable compound having a structure with chemically high flexibility at the branched chain, having good reactivity of the polymerizable functional group, and having a branched structure which is positionally and sterically symmetric and pure than the conventional ones. (RARB)2CHORCcRD??(1) wherein RA represents a monovalent linear, branched or cyclic siloxane chain; RB represents —CH2CRb1Rb2(CRb3Rb4)n1OCH2—; RC represents a divalent linking group; “c” represents 0 or 1; and RD represents an unsaturated polymerizable functional group.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: January 12, 2016
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventor: Hatsuhiko Hattori
  • Patent number: 9233992
    Abstract: The present invention relates to silicic acid (hetero)polycondensates comprising structural units of a following formula (1) wherein radicals, indices, and bonding symbols have the following meaning: R1 refers to a group that is accessible to a thiol-ene polyaddition when a thiol is added and can also be polymerized by a ROMP (ring opening metathesis polymerization), R2 is selected from (a) organically polymerizable groups that are available to a thiol-ene polyaddition when a thiol is added, but not to a ROMP, (b) —COOR8 with R8 equal to R4 or M1/xx+, (c) —OH or COOH, and (d) —(O)bP(O)(R5)2, wherein b is equal to 0 or 1, —SO3M1/xx+, NR72 or NR7+3.
    Type: Grant
    Filed: October 9, 2012
    Date of Patent: January 12, 2016
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Herbert Wolter, Somclith Nique, Denise Bausen
  • Patent number: 9233993
    Abstract: The present invention provides N-phosphonomethylglycine guanidine salts. The N-phosphonomethylglycine guanidine salts have improved herbicidal efficacy over glyphosate alone. The present invention also provides guanidine compounds and salts thereof.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: January 12, 2016
    Assignees: Monsanto Technology LLC, Flamel Technologies
    Inventors: Ronald J. Brinker, Olivier Soula, Alain Lemercier
  • Patent number: 9233994
    Abstract: Cis ruthenium complexes that can be used as catalysts are described. The complexes are generally square pyramidal in nature, having two anionic ligands X adjacent to each other. The complexes can be used as catalysts, for example in olefin metathesis reactions. Corresponding trans ruthenium complexes are also described, together with cationic complexes where one or both of the anionic ligands X are replaced by a non-co-ordinating anionic ligand.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: January 12, 2016
    Assignee: UNIVERSITY COURT OF THE UNIVERSITY OF ST. ANDREWS
    Inventor: Catherine Cazin
  • Patent number: 9233995
    Abstract: Quinazoline derivatives represented by general formula (1) and quinazoline complexes as protein kinase inhibitors, and their preparation methods are provided. Wherein, in general formula (1), at least one of R and R? is a group containing an atom capable of coordinating with noble metals, m and n are either the same or different and are integers from 0 to 5. Said quinazoline complex as protein kinase inhibitor is formed by coordination compound containing noble metal and said quinazoline derivative ligand capable of coordinating with noble metal in the coordination compound.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: January 12, 2016
    Assignee: INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
    Inventors: Fuyi Wang, Qun Luo, Liyun Ji, Wei Zheng, Shuang Lv, Xianchan Li
  • Patent number: 9233996
    Abstract: Multi-metallic organometallic complexes that allow performance of olefin based reaction and in particular polymerization of olefins to produce polyolefin polymers, and related methods and systems are described.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: January 12, 2016
    Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGY
    Inventors: Madalyn Radlauer, Joshua D. Wiensch, Aya K. Buckley, Theodor Agapie
  • Patent number: 9233997
    Abstract: The present invention relates to compounds, compositions, and methods for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of PHD2 gene expression and/or activity, and/or modulate a beta-catenin gene expression pathway. Specifically, the invention relates to double-stranded nucleic acid molecules including small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsR-NA), micro-RNA (miRNA), and short hair-pin RNA (shRNA) molecules that are capable of mediating or that mediate RNA interference (RNAi) against PHD2 gene expression.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: January 12, 2016
    Assignee: Sirna Therapeutics, Inc.
    Inventors: Brandon Ason, Duncan Brown, Walter Strapps