Patents Examined by Yevegeny Valenrod
  • Patent number: 9850194
    Abstract: The invention relates to a process for doubly carbonylating allyl alcohols to the corresponding diesters, wherein a linear or branched allyl alcohol is reacted with a linear or branched alkanol (alcohol) with supply of CO and in the presence of a catalytic system composed of a palladium complex and at least one organic phosphorus ligand and in the presence of a hydrogen halide selected from HCl, HBr and HI.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: December 26, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Haoquan Li, Jie Liu, Matthias Beller, Ralf Jackstell, Robert Franke, Katrin Marie Dyballa
  • Patent number: 9850196
    Abstract: The present invention relates to a reverse wavelength dispersion compound, a reverse wavelength dispersion composition including the same, and an optically anisotropic body including the same. The reverse wavelength dispersion composition according to the present invention can provide a stronger and more stable reverse wavelength dispersion property, and makes it possible to provide an optically anisotropic body having excellent optical properties.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: December 26, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Min Hyung Lee, Sung-Ho Chun, Kyung Chang Seo, Jung Hyun Kim, Mi Ra Hong, Hyeong Bin Jang, Jeong Wook Mun
  • Patent number: 9844528
    Abstract: This invention is directed to substituted acylanilide compounds and uses thereof in treating muscular dystrophies such as Duchenne muscular dystrophy and Becker muscular dystrophy and in improving or preserving lung function and cardiac function in a subject suffering from Duchenne muscular dystrophy.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: December 19, 2017
    Assignee: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: James T. Dalton, Thamarai Ponnusamy, Ramesh Narayanan
  • Patent number: 9840456
    Abstract: The present invention relates to a process for the preparation of dimethyl fumarate, a compound of formula I, in a purity of at least 99.0% as determined by HPLC, containing less than 400 ppm of an anion of a mineral acid and less than 5 ppm of dimethyl maleate.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: December 12, 2017
    Assignee: GLENMARK PHARMACEUTICALS LIMITED
    Inventors: Shekhar Bhaskar Bhirud, Kumar Hari Bhushan, H M Veerabhadra Swamy, Dilipkumar Jibhau Patil, Avikumar Digambar Dabe
  • Patent number: 9840482
    Abstract: Provided herein are sulfonamide derivatives or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, and their uses for treating Alzheimer's disease. Also provided herein are pharmaceutical compositions containing such compounds, and use of such compounds or pharmaceutical compositions thereof for managing or treating 5-HT6 receptor-mediated diseases, especially in the manufacture of a medicament for managing or treating Alzheimer's disease.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: December 12, 2017
    Assignee: Sunshine Lake Pharma Co., Ltd.
    Inventors: Yingjun Zhang, Chuanfei Jin, Wenhe Zhong, Hongpeng Xie, Ji Zhang
  • Patent number: 9839636
    Abstract: Disclosed herein are analogues of itraconazole that are both angiogenesis and hedgehog signaling pathway inhibitors. The compounds are expected to be useful in the treatment of cancer, particularly cancers that are dependent upon the hedgehog signaling pathway such as basal cell carcinoma and medulloblastoma.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: December 12, 2017
    Assignee: UNIVERSITY OF CONNECTICUT
    Inventors: Matthew Kyle Hadden, Upasana Banerjee
  • Patent number: 9840461
    Abstract: This invention relates to a process for operating a gas phase phosgenation plant (100) to form an isocyanate (4) by reacting an amine (2) with phosgene (1), in which the gas phase phosgenation plant is started up by first charging the plant with phosgene. At the same time as, or after the first charge of phosgene, the amine supply devices are rendered inert using a hot inert gas stream (30). Then, amine is admixed for the first time. In this way and by maintaining a pressure drop in the amine and phosgene devices to the mixing zone, the back mixing of phosgene into the amine-containing reactant stream during start-up is prevented.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: December 12, 2017
    Assignee: Covestro Deutschland AG
    Inventors: Thomas Knauf, Wolfgang Lorenz, Friedhelm Steffens, Rainer Bruns, Wolfgang Taube
  • Patent number: 9833433
    Abstract: Embodiments of the present disclosure provide for compositions including an antimicrobial agent, pharmaceutical compositions including the composition or pharmaceutical composition, methods of treating a condition or disease, methods of treatment using compositions or pharmaceutical compositions, and the like.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: December 5, 2017
    Assignee: Board of Supervisors of Louisiana State University and Agricultural and Mechanical College
    Inventors: Chu Chen, Jian Zhang
  • Patent number: 9834525
    Abstract: This disclosure relates to small molecule inhibitors of paxillin and paxillin binding, and related compositions and methods of treatment.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: December 5, 2017
    Assignee: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: Charles Ryan Yates, Duane D. Miller, Frank Park, Jordan J. Toutounchian, Vanessa Morales-Tirado, Shivaputra Patil, Jayaprakash Pagadala, Bilal Abou Aleiwi
  • Patent number: 9834509
    Abstract: Disclosed are methods for preparing disulfide compounds through oxidative coupling of thiol compounds. Thiols are oxidized to the corresponding disulfide compound in high yield in presence of a base and a metal salt. The method uses low catalyst loadings and provides organic disulfide compounds with little to no byproducts.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: December 5, 2017
    Assignee: Ecolab USA Inc.
    Inventors: Prakasa Rao Anantaneni, Ryan M. Harrington, Boyd Laurent
  • Patent number: 9828398
    Abstract: The disclosure provides a compound comprising bisphosphonate functional group and chelating agent. The bisphosphonate functional group part has high affinity for bone tissue, and the chelating agent part has high affinity for metal tracer such as radioisotope. The disclosed compound could be rapidly adsorbed onto the bone surface, and could steady emit ionizing radiation. Therefore, the disclosed compound is suitable for bone scanning technology to find abnormalities in bone.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: November 28, 2017
    Assignee: TAIWAN HOPAX CHEMS. MFG. CO., LTD.
    Inventors: Ning Tsao, Chih-Wei Hsu
  • Patent number: 9828334
    Abstract: The present invention refers to a new process for preparing levomilnacipran, in particular to a process for the resolution of racemic tw-milnacipran with a derivative of optically active phenylglycine.
    Type: Grant
    Filed: November 27, 2014
    Date of Patent: November 28, 2017
    Assignee: OLON S.P.A.
    Inventors: Paolo Maria Farina, René Ignacio Rodriguez Curiel, Stefano Maiorana, Aldo Bianchi, Federica Colombo, Gabriele Timpano
  • Patent number: 9822065
    Abstract: This invention relates to novel benzazepine dicarboxamide compounds of the formula wherein R1 to R4 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are TLR agonists and may therefore be useful as medicaments for the treatment of diseases such as cancer, autoimmune diseases, inflammation, sepsis, allergy, asthma, graft rejection, graft-versus-host disease, immunodeficiencies, and infectious diseases.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: November 21, 2017
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Sabine Hoves, Lisha Wang, Hongying Yun, Weixing Zhang, Wei Zhu
  • Patent number: 9815745
    Abstract: A method and integrated reactor system are provided for producing one or more organic acids, organic acid degradation compounds, and combinations thereof, from various types of biomass, including sludge from a pulp and paper mill.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: November 14, 2017
    Assignee: Georgia-Pacific LLC
    Inventors: John Patrick Kelly, Michael Eugene Carroll, Paul Topping
  • Patent number: 9815766
    Abstract: The invention relates to a process for doubly carbonylating allyl ethers to the corresponding diesters, wherein a linear or branched allyl ether is reacted with a linear or branched alkanol (alcohol) with supply of CO and in the presence of a catalytic system composed of a palladium complex and at least one organic phosphorus ligand and in the presence of a hydrogen halide selected from HCl, HBr and HI.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: November 14, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Jie Lui, Li Haoquan, Matthias Beller, Ralf Jackstell, Robert Franke, Katrin Marie Dyballa
  • Patent number: 9809530
    Abstract: The present invention relates to a process for preparing alpha-hydroxycarboxylic esters from the alcoholysis of alpha-hydroxycarboxamides in the gas phase, characterized in that the conversion is effected in the presence of water.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: November 7, 2017
    Assignee: Evonik Roehm GmbH
    Inventors: Steffen Krill, Belaid Ait Aissa, Alexander May, Matthias Groemping
  • Patent number: 9809558
    Abstract: Compounds useful for affinity chromatography as presented, more particularly for use in affinity chromatography to purify serum albumin, especially human serum albumin (HSA) and fusion proteins thereof. Methods for extending the half-life of therapeutic agents are also presented, particularly therapeutic peptide agents and small molecules, such as by conjugation of compounds described herein to the therapeutic peptide or small molecule, which upon administration, binds to HSA, thereby providing a prolonged release of the therapeutic agent.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: November 7, 2017
    Assignee: GlaxoSmithKline Intellectual Property Development Limited
    Inventors: Peter Kumpalume, Oliver Schon, Christine Patricia Donahue, Ghotas Evindar, David I. Israel, David Paolella, Letian Kuai, Ninad V. Prabhu
  • Patent number: 9802886
    Abstract: The invention relates to compounds of the formula and to a process for making same and to the use of the products in the solid phase peptide synthesis. The compounds of formula I are versatile peptide intermediates for the solid phase peptide synthesis (SPPS) of peptide drugs which comprise a Glu-fatty alkyl side chain building block attached to a Lys-part of the peptide chain.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: October 31, 2017
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Kurt Puentener
  • Patent number: 9801864
    Abstract: Methods of increasing tonic inhibition in a subject in need thereof, for example a subject with Fragile X syndrome or Angelman syndrome are disclosed. Methods of treating secondary insomnia in a subject with a neurodegenerative disease or disorder are also disclosed.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: October 31, 2017
    Assignee: OVID THERAPEUTICS INC
    Inventor: Matthew During
  • Patent number: 9796669
    Abstract: The invention relates to a method for preparing isocyanates by the phosgenation of the corresponding amines in which problems resulting from the formation of deposits in apparatuses of the reaction segment during activation (starting) and deactivation (termination) of the method can be prevented by processing measures, in particular ensuring that there is a surplus of phosgene relative to the phosgenating amine during the critical starting and termination steps of the method.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: October 24, 2017
    Assignee: Covestro Deutschland AG
    Inventors: Thomas Knauf, Andreas Karl Rausch, Charles Bjoerndahl, Matthias Ehlers, Peter Plathen, Carlos Alvarez Herrero, Francisco Munoz Velasco