Patents Examined by Kamal Saeed
  • Patent number: 10138229
    Abstract: The present invention encompasses compounds of the formula (I) wherein the groups A, Cy, X1 and Y are defined herein, which are suitable for the treatment of diseases related to BTK, process of making, pharmaceutical preparations which contain compounds and their methods of use.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: November 27, 2018
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Joerg Bentzien, Angela Kay Berry, Todd Bosanac, Michael Jason Burke, Darren Todd Disalvo, Joshua Courtney Horan, Shuang Liang, Can Mao, Wang Mao, Yue Shen, Fariba Soleymanzadeh, Renee M. Zindell
  • Patent number: 10087157
    Abstract: Provided herein are improved processes for convening C7-amino-substituted tetracylines to C7-fluoro-substituted tetracyclines as well as intermediates produced by or used in these processes. In one embodiment, a thermal fluorination method is provided in which a suspension comprising a non-polar organic solvent and a C7-diazo-substituted tetracycline hexafluorophosphate, hexafluoarsenate or hexafluorosilicate salt, or a salt, solvate or combination thereof, is healed to provide a C7-fluoro-substituted tetracyline, or salt, solvate or combination thereof. In another embodiment, a photolytic fluorination is provided in which a solution comprising an ionic liquid and a C-7diazo-substituted tetracyline tetrafluoroborate, hexafluorophosphate, hexafluoroarsenate or hexafluorosilicate salt, or a salt, solvate or combination thereof, is irradiated to provide a C7-fluoro-substituted tetracyline, or salt, solvate or combination thereof.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: October 2, 2018
    Assignee: Tetraphase Pharmaceuticals, Inc.
    Inventors: Wu-Yan Zhang, Danny LaFrance, Magnus P. Ronn
  • Patent number: 10077255
    Abstract: The present invention is directed to novel synthetic methods for preparing cyclopropyl indolinone compound represented by Structural Formula (A): (A) or its pharmaceutically acceptable salt thereof. Also included are synthetic intermediates described herein.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: September 18, 2018
    Assignee: University Health Network
    Inventors: Graham Cumming, Narendra Kumar B. Patel, Bryan T. Forrest, Yong Liu, Sze-Wan Li, Peter Brent Sampson, Louise G. Edwards, Heinz W. Pauls
  • Patent number: 10077240
    Abstract: The present invention relates to compounds of Formula I, a stereoisomer, enantiomer, a pharmaceutically acceptable salt or an amino acid conjugate thereof; wherein variables are as defined herein; and their pharmaceutical compositions, which are useful as modulators of the activity of Farnesoid X receptors (FXR).
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: September 18, 2018
    Assignee: Novartis AG
    Inventors: Donatella Chianelli, Valentina Molteni, John Nelson, Jason Thomas Roland, Paul Vincent Rucker, David Charles Tully
  • Patent number: 10071973
    Abstract: This invention pertains to a crystalline compound of Formula (A) as described herein and compositions containing this crystalline compound, as well as methods of using the compound or pharmaceutical compositions comprising it to treat bacterial infections. The compound and compositions are especially useful to treat Gram negative bacterial infections, including multi-drug resistant strains.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: September 11, 2018
    Assignee: Novartis AG
    Inventors: Jiping Fu, Siyi Jiang, Andreas Kordikowski, Zachary Kevin Sweeney
  • Patent number: 10070645
    Abstract: The present invention relates to fungicidal N-cycloalkyl-N-{[2-(1-substitutedcycloalkyl)phenyl]methylene} carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: September 11, 2018
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Pierre Cristau, Philippe Desbordes, Julie Geist, Lionel Nicolas, Philippe Rinolfi, Jan-Peter Schmidt, Tomoki Tsuchiya, Jean-Pierre Vors, Ulrike Wachendorff-Neumann
  • Patent number: 10072029
    Abstract: The present disclosure relates to a novel crystalline form of a proteasome inhibitor, and to the processes for the preparation thereof. The novel crystalline form according to the disclosure may be used in the preparation of pharmaceutical compositions for the treatment of cancer.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: September 11, 2018
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Marianne Langston, Debra Mazaik, Eric Elliott, Anton Peterson, Patricia Andres, Jing Teng
  • Patent number: 10065962
    Abstract: The present disclosure relates to an amino pyran ring derivative and a composition and use thereof, and in particular, to an amino pyran ring derivative represented by general formula (I) or a stereoisomer, a pharmaceutically acceptable salt or a prodrug thereof, a pharmaceutical composition comprising the derivative, and their medical use in the manufacture of a di-peptidyl peptidase IV (DPP-IV) inhibitor, in formula (I) the substituents are defined the same as those in the specification.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: September 4, 2018
    Assignee: SICHUAN HAISCO PHARMACEUTICAL CO., LTD
    Inventors: Chen Zhang, Jianmin Wang, Caihu Li, Yonggang Wei
  • Patent number: 10059666
    Abstract: The disclosure relates to oxygen scavenging molecules, compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: August 28, 2018
    Assignee: Plastipak Packaging, Inc.
    Inventor: Girish N. Deshpande
  • Patent number: 10053466
    Abstract: A process for preparing a compound of structural Formula Ia: comprising Boc deprotection with TFA of: ?and reductive amination of:
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: August 21, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: John Y. L. Chung, Feng Peng, Yonggang Chen, Amude Mahmoud Kassim, Cheng-yi Chen, Mathew Maust, Mark McLaughlin, Michael J. Zacuto, Qinghao Chen, Lushi Tan, Zhiguo Jake Song, Yang Cao, Feng Xu
  • Patent number: 10045969
    Abstract: A substituted alkenylbenzene compound of formula (4): wherein X1 is selected from the group consisting of halogen atom, —SF5, C1-C6halo alkyl, hydroxy C1-C6haloalkyl, C1-C6alkoxy C1-C6haloalkyl, C3-C8halocycloalkyl, C1-C6 haloalkoxy, C1-C3haloalkoxy C1-C3haloalkoxy, C1-C6haloalkylthio, C1-C6haloalkylsulfinyl and C1-C6haloalkylsulfonyl; X3 is selected from the group consisting of a hydrogen atom, halogen atom, cyano, nitro, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy and C1-C6 alkylthio; X4 is selected from the group consisting of a hydrogen atom, halogen atom, cyano, C1-C4alkyl, C1-C4alkoxy and C1-C4haloalkoxy; R3 is —C(R3a)(R3b)R3c, where R3a and R3b independently of each other are a halogen atom, or R3a and R3b together form 3- to 6-membered ring together with the carbon atom bonding them by forming a C2-C5haloalkylene chain, and R3c is selected from the group consisting of a hydrogen atom, halogen atom, C1-C5alkyl, C1-C5haloalkyl, C1-C4haloalkoxy and C1-C4haloalkylthio, with a proviso that in case where X1
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: August 14, 2018
    Assignee: Nissan Chemical Industries, Inc.
    Inventors: Takeshi Mita, Takamasa Kikuchi, Takashi Mizukoshi, Manabu Yaosaka, Mitsuaki Komoda, Shinji Takii
  • Patent number: 10039283
    Abstract: The present invention relates to novel substituted pyrazolyl-nicotin(thio)amide derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms, in crop protection and in the protection of materials.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: August 7, 2018
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Christophe Dubost, Cyril Montagne, Ulrike Wachendorff-Neumann, Phillipp Winter, Strphane Brunet, Jean-Pierre Vors, Pierre-Yves Coqueron, Joerg Greul
  • Patent number: 10035776
    Abstract: Disclosed is a process for the preparation of Enzalutamide comprising the reaction (Scheme 2), wherein R can be alkyl, aryl, aryl-alkyl or heterocyclyl.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: July 31, 2018
    Assignee: Olon S.P.A.
    Inventors: Samuele Frigoli, Davide Longoni, Marco Alpegiani, Claudio Fuganti, Stefano Serra
  • Patent number: 10029994
    Abstract: This invention pertains generally to compounds of Formula I as described herein and compositions containing such compounds, as well as methods of using such compounds to treat bacterial infections. In certain aspects, the invention provides methods and compositions comprising these compounds for treating infections caused by Gram-negative bacteria.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: July 24, 2018
    Assignee: Novartis AG
    Inventors: Jiping Fu, Xianming Jin, Subramanian Karur, Guillaume Lapointe, Ann Marie Madera, Zachary Kevin Sweeney
  • Patent number: 10029988
    Abstract: Disclosed herein are compounds of formula (I), and methods of inhibiting histone deacetylase (“HDAC”) enzymes (e.g., HDAC1, HDAC2, and HDAC3) using compounds of formula (I).
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: July 24, 2018
    Assignee: BIOMARIN PHARMACEUTICAL INC.
    Inventors: Vincent Jacques, James R. Rusche
  • Patent number: 10028934
    Abstract: The present invention relates to substituted indazole compounds which modulate the activity of protein kinases and are therefore useful in treating diseases caused by degulated protein kinase activity, like cancer. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and methods of treating diseases utilizing such these compounds or the pharmaceutical compositions containing them.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: July 24, 2018
    Assignee: NERVIANO MEDICAL SCIENCES S.R.L.
    Inventors: Andrea Lombardi Borgia, Marina Ciomei, Daniele Donati, Marcella Nesi
  • Patent number: 10023563
    Abstract: Compounds of formula I defined herein are provided. Uses of these compounds for controlling invertebrate pests, protecting plant propagation material and providing an agricultural and a veterinary composition including the compounds are also described. Compounds for use as intermediate compounds in the preparation of compounds I are also described.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: July 17, 2018
    Assignee: BASF SE
    Inventors: Pascal Bindschaedler, Gopal Krishna Datta, Wolfgang von Deyn, Franz-Josef Braun
  • Patent number: 10017501
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: July 10, 2018
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Lee, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Patent number: 10017503
    Abstract: The disclosure encompasses compounds having e.g., Formula (Ia) or (Ib), compositions thereof, and methods of modulating CFTR activity. The disclosure also encompasses methods of treating a condition associated with CFTR activity or condition associated with a dysfunction of proteostasis comprising administering to a subject an effective amount of a compound of Formula (I) or (Ib).
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: July 10, 2018
    Assignee: Proteostasis Therapeutics, Inc.
    Inventors: Cecilia M. Bastos, Benito Munoz, Bradley Tait
  • Patent number: 10011572
    Abstract: Compounds having the structure of Formula I, including pharmaceutically acceptable salts of the compounds, wherein D1, D2 and D3 are each N, CH, or substituted CH, are CETP inhibitors and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: July 3, 2018
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Pengcheng Patrick Shao, Feng Ye, Petr Vachal, Jayanth Thiruvellore Thatal