Patents Examined by Nyeemah A. Grazier
  • Patent number: 9682964
    Abstract: A method is provided for producing an amide compound having an excellent control effect on arthropod pests. The method includes an arthropod pest control agent that contains the compound, and a step of applying an effective amount of the compound to control the arthropod pest or an arthropod pest-infested area.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: June 20, 2017
    Assignee: Sumitomo Chemical Company, Limited
    Inventor: Kenichiro Awasaguchi
  • Patent number: 9682918
    Abstract: The invention discloses a novel intermediate for preparing tapentadol and analogs thereof, wherein the structural formula is shown as formula I or II, and the groups are defined as the specification. The invention further discloses a method for preparing the novel intermediate and use of the intermediate for preparing tapentadol and analogs thereof. The invention can remarkably improve the product yield and quality of tapentadol, reduce the production cost, and simplify the production procedure. The preparation process is environment friendly, thus more suitable for the requirements of industrial production.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: June 20, 2017
    Assignee: ANHUI NEW STAR PHARMACEUTICAL DEVLOPMENT CO., LTD.
    Inventors: Ziao Xu, Yuanhai Zhao, Degang Li, Xiaoxiang Li
  • Patent number: 9670200
    Abstract: The invention provides a method of sustained delivery of a tertiary amine-containing parent drug comprising administering to a patient an effective amount of a prodrug compound of the invention wherein upon administration to the patient, release of the parent drug from the prodrug is sustained release. Prodrug compounds suitable for use in the methods of the invention are labile quaternary ammonium salts of tertiary amine-containing parent drugs (or tertiary imine-containing parent drugs) that are derivatized through aldehyde-linked prodrug moieties that reduce the solubility of the prodrug compound at a reference pH as compared to the parent drug. The physical, chemical and solubility properties of these derivatives can be further modulated by the choice of counterion X?. In one embodiment, the present invention provides a prodrug compound of Formula I: where R1-R5 are defined in the written description of the invention.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: June 6, 2017
    Assignee: Alkermes Pharma Ireland Limited
    Inventors: Örn Almarsson, Laura Cook Blumberg, Julius F. Remenar
  • Patent number: 9670147
    Abstract: This invention provides, but is not limited to, novel oleanolic acid derivatives having the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds, methods and intermediates useful for making the compounds, and methods of using the compounds and compositions.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: June 6, 2017
    Assignee: REATA PHARMACEUTICALS, INC.
    Inventors: Eric Anderson, Xin Jiang, Melean Visnick
  • Patent number: 9657032
    Abstract: The invention provides a compound of Formula I, Pharmaceutical compositions comprising such compounds and the use of such compounds in the treatment of phosphoinositide 3-kinase related diseases and disorders such as cancer. The instant application further relates to the the treatment of histone deacetylase related disorders and diseases related to both histone deacetylase and phosphoinositide 3-kinase.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: May 23, 2017
    Assignee: Curis, Inc.
    Inventors: Xiong Cai, Haixiao Zhai, Chengjung Lai, Chenggeng Qian, Rudi Bao
  • Patent number: 9655854
    Abstract: 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: Grant
    Filed: August 6, 2014
    Date of Patent: May 23, 2017
    Assignee: Incyte Corporation
    Inventors: Krishnaswamy Yeleswaram, Bhavnish Parikh, Dilip P. Modi, Trupti Sheth
  • Patent number: 9650369
    Abstract: Thiazole analog compounds and their pharmaceutically acceptable salts are disclosed, including pharmaceutical compositions comprising the thiazole analog compounds, either alone or in combination with at least one additional therapeutic agent, and/or with a pharmaceutically acceptable carrier. Methods of using the thiazole analog compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of cellular proliferative diseases, such as cancer, are also disclosed.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: May 16, 2017
    Assignee: XAVIER UNIVERSITY OF LOUISIANA
    Inventors: Guangdi Wang, Quan Jiang, Qiu Zhong, Qiang Zhang, Shilong Zheng
  • Patent number: 9643918
    Abstract: Disclosed is a calcination apparatus, including: a calcination tube having open ends at both terminals; a pair of hoods, each hood covering each open end of the calcination tube; and a pair of rings, each ring sealing a gap between the calcination tube and the hood, wherein the rings are directly or indirectly fixed on an outer surface of the calcination tube; a groove is provided along a circumferential direction of the ring at a contact surface side between the ring and the hood; a sealed chamber surrounded by the hood and the groove is formed; and both the calcination tube and the rings rotate in a circumferential direction of the calcination tube while keeping the hood in contact with both sides of the groove.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: May 9, 2017
    Assignee: ASAHI KASEI CHEMICALS CORPORATION
    Inventors: Eri Tateno, Masatoshi Kaneta, Toshihiko Fukuzono, Haruhiko Watanabe
  • Patent number: 9631096
    Abstract: Dye compounds of the formula (1) wherein A is a protective agent group that has a characteristic of modifying the singlet-triplet occupancy of the shown cyanine moiety, and M is a reactive crosslinking group or a group that can be converted to a reactive crosslinking group. Methods for synthesizing the dye compounds and applications for their use are also described.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: April 25, 2017
    Assignee: CORNELL UNIVERSITY
    Inventors: Scott C. Blanchard, Roger Altman, J. David Warren, Zhou Zhou
  • Patent number: 9624160
    Abstract: The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: April 18, 2017
    Assignee: BASF SE
    Inventors: Michael Schmidt, Nikolai (Mykola) Ignatyev, William-Robert Pitner
  • Patent number: 9624424
    Abstract: Provided herein are heptamethine cyanine dyes having a large Stokes shift, and the salts and conjugates thereof. Also provided are methods of using and making such large Stokes shift dyes as fluorescence resonance energy transfer (FRET) acceptors or donors.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: April 18, 2017
    Assignee: Life Technologies Corporation
    Inventors: Yi-Zhen Hu, Hee Chol Kang
  • Patent number: 9616066
    Abstract: A method is disclosed of treating acute, sub-acute or chronic constipation in a patient having a condition requiring such treatment. The method includes administering a lipase inhibitor. Also provided is a method of treating chronic pain in a patient which includes administration of a lipase inhibitor, with or without pain medication.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: April 11, 2017
    Assignee: 2294719 Ontario Limited
    Inventor: G. Blair Lamb
  • Patent number: 9614164
    Abstract: A novel substance with which an increase in life and emission efficiency of a light-emitting element can be achieved is provided. A carbazole compound having a structure represented by General Formula (G1) is provided. Note that a substituent which makes the HOMO level and the LUMO level of a compound in which a bond of the substituent is substituted with hydrogen deep and shallow, respectively is used as each of substituents in General Formula (G1) (R1, R2, Ar3, and ?3). Further, a substituent which makes the band gap (Bg) and the T1 level of a compound in which a bond of the substituent is substituted with hydrogen wide and high is used as each of the substituents in General Formula (G1) (R1, R2, Ar3, and ?3).
    Type: Grant
    Filed: April 14, 2015
    Date of Patent: April 4, 2017
    Assignee: Semiconductor Energy Laboratory Co., LTD.
    Inventors: Harue Osaka, Takako Takasu, Hiroshi Kadoma, Yuko Kawata, Satoko Shitagaki, Hiromi Nowatari, Tsunenori Suzuki, Nobuharu Ohsawa, Satoshi Seo
  • Patent number: 9604964
    Abstract: The present invention provides compounds of Formula (I): (Formula (I), or a stereoisomer, or a pharmaceutically acceptable salt thereof, wherein all of the variables are as defined herein. These compounds are GPR40 G protein-coupled receptor modulators which may be used as medicaments.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: March 28, 2017
    Assignee: Bristol-Myers Squibb Company
    Inventors: Bruce A. Ellsworth, Jun Shi, William R. Ewing, Elizabeth A. Jurica, Andres S. Hernandez, Ximao Wu, Zhengxiang Gu, Zhenqiu Hong, Stephen P. O'Connor
  • Patent number: 9598408
    Abstract: The invention relates to compounds of the formulae (I) and (II) in which R1, R2, R3, R4, R5, R8, X and m have the meaning indicated in the claims, and/or physiologically acceptable salts, tautomers and stereoisomers thereof, including mixtures thereof in all ratios. The compounds of the formula (I) can be used for the inhibition of serine/threonine protein kinases and for the sensitisation of cancer cells to anticancer agents and/or ionising radiation. The invention also relates to the use of the compounds of the formula (I) in the prophylaxis, therapy or progress control of cancer, tumours, metastases or angiogenesis disorders, in combination with radiotherapy and/or an anticancer agent. The invention furthermore relates to a process for the preparation of the compounds of the formula (I).
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: March 21, 2017
    Assignee: MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
    Inventors: Thomas Fuchss, Werner Mederski, Frank Zenke
  • Patent number: 9597319
    Abstract: A method of treating a bacterial infection in a subject in need thereof includes administering to the subject therapeutically effective amounts of at least one ?-lactam antibiotic and at least one bisthiazolidine metallo-?-lactamase inihibitor.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: March 21, 2017
    Assignee: Case Western Reserve University
    Inventors: Robert Bonomo, S. Graciela Mahler
  • Patent number: 9597318
    Abstract: The invention provides compounds of formula (I) wherein X is O or S; R1 is H, OH, SH, nitro, NH2, NHC1-6alkyl, N(C1-6alkyl)2, halo, haloC1-6alkyl, CN, C1-6-alkyl, OC1-6alkyl, C1-6alkylCOOH, C1-6alkylCOOC1-6alkyl, C2-6-alkenyl, C3-10cycloalkyl, C6-10aryl, C1-6alkylC6-10aryl, heterocyclyl, heteroaryl, CONH2, CONHC1-6alkyl, CON(C1-6alkyl)2, OCOC1-6alkyl, or is an acidic group, such as a group comprising a carboxyl, phosphate, phosphinate, sulfate, sulfonate, or tetrazolyl group; R2 is as defined for R1 or R1 and R2 taken together can form a 6-membered aromatic ring optionally substituted by up to 4 groups R5; R3 is H, halo (preferably fluoro), or CHal3 (preferably CF3); each R5 is defined as for R1; V1 is a covalent bond, —O—, or a C1-20alkyl group, or C2-20-mono or multiply unsaturated alkenyl group; said alkyl or alkenyl groups being optionally interrupted by one or more heteroatoms selected from O, NH, N(C1-6 alkyl), S, SO, or SO2; M1 is absent or is a C5-10 cyclic group or a C5-15 aromatic group; and R
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: March 21, 2017
    Assignee: Avexxin AS
    Inventors: George Kokotos, Berit Johansen, Victoria Magrioti, Michael Tsakos
  • Patent number: 9598384
    Abstract: 3-(2-amino-ethyl)-5-[3-(4-substituted-phenyl)-alkylidene)-thiazolidine-2,4-dione and 1-(2-amino-ethyl)-3-alkylidene-1,3-dihydro-indol-2-one and derivatives thereof are provided for use as selective SphK2 inhibitors and for use in the treatment of human diseases, such as cancer.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: March 21, 2017
    Assignee: Virginia Commonwealth University
    Inventors: Shijun Zhang, Sarah Spiegel
  • Patent number: 9592497
    Abstract: The present disclosure provides a process for the mono-reduction of one or more imide moieties in a compound comprising contacting the compound with hydrogen gas and a catalyst comprising a transition metal hydride in the presence of a base, under conditions for the mono-reduction of the one or more imide moieties to form a compound comprising one or more hydroxy amides.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: March 14, 2017
    Assignee: THE GOVERNORS OF THE UNIVERSITY OF ALBERTA
    Inventors: Steven H. Bergens, Satoshi Takebayashi
  • Patent number: 9580410
    Abstract: 2-((R)-2-Methylpyrrolidin-2-yl)-1H-benzimidazole-4-carboxamide Crystalline Form 1, ways to make it, compositions comprising it and made using it, and methods of treating patients having disease using it are disclosed.
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: February 28, 2017
    Assignee: AbbVie Inc.
    Inventor: Lawrence Kolaczkowski