Patents Examined by Ebenezer O. Sackey
  • Patent number: 11124498
    Abstract: Disclosed herein, inter alia, are compositions for modulating protease activity and treating cancer.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: September 21, 2021
    Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, MASSACHUSETTS INSTITUTE OF TECHNOLOGY, PRESIDENT AND FELLOWS OF HARVARD COLLEGE
    Inventors: Michael A. Fischbach, Chun-Jun Guo, Christopher A. Voigt, Fang-Yuan Chang, Jon Clardy, Thomas Wyche
  • Patent number: 11117887
    Abstract: The invention relates to compounds having the structure of formula (I) which can be used for the treatment of or against influenza infections.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: September 14, 2021
    Assignee: JANSSEN SCIENCES IRELAND UNLIMITED COMPANY
    Inventors: Tim Hugo Maria Jonckers, David Craig McGowan, Jérôme Émile Georges Guillemont, Werner Constant J Embrechts, Guillaume Jean Maurice Mercey, Christophe Francis Robert Nestor Buyck, Wendy Mia Albert Balemans, Pierre Jean-Marie Bernard Raboisson
  • Patent number: 11104663
    Abstract: The present disclosure relates to ciprofloxacin polymorphs and their use in treating infections.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: August 31, 2021
    Assignee: CritiTech, Inc.
    Inventors: Mark Williams, Jacob Sittenauer, Shelby Clark, Joseph Farthing, Michael Baltezor, Matthew McClorey
  • Patent number: 11104646
    Abstract: Small molecule carbazole compounds for use as androgen receptor inhibitors are provided herein. Also provided herein are methods for using the carbazole compounds in treating prostate cancer, including castration-resistant prostate cancer and enzalutamide-resistant prostate cancer. The methods include administering to a subject an effective amount of a compound or composition as described herein.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: August 31, 2021
    Assignee: GEORGETOWN UNIVERSITY
    Inventors: Milton L. Brown, Shujie Hou, Partha Banerjee, Karishma Amin
  • Patent number: 11096942
    Abstract: The present invention provides compounds, pharmaceutically acceptable compositions thereof, and methods of using the same.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: August 24, 2021
    Assignee: Celgene CAR LLC
    Inventors: Kwangho Lee, Deqiang Niu, Russell C. Petter, Matthew Frank Baevsky, Juswinder Singh
  • Patent number: 11098028
    Abstract: The present invention provides a process for the manufacture of a compound of formula VIIIa and salts forms of VIIIa where Rc is an aryl sulfonic acid
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: August 24, 2021
    Assignee: Genentech, Inc.
    Inventors: Jinguang Lin, Alexandra Chestakova, Wei Gu, Hans Iding, Jing Li, Xin Linghu, Patrik Meier, Chunbo Sha, Jeffrey Stults, Youchu Wang, Haiming Zhang, Jianqian Zhang, Tao Zhang
  • Patent number: 11091478
    Abstract: Provided are certain Bcl-2 inhibitors, pharmaceutical compositions thereof, and methods of use thereof.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: August 17, 2021
    Assignee: Fochon Pharmaceutical Co., Ltd.
    Inventors: Hongbin Liu, Yue Rong, Huajie Zhang, Zhifang Chen, Rui Tan, Chengxi He, Zhifu Li, Zuwen Zhou, Haohan Tan, Kai Ran, Xianlong Wang, Zongyao Zou, Lihua Jiang, Yanxin Liu, Xingdong Zhao, Weibo Wang, Jiemin Fu
  • Patent number: 11091460
    Abstract: Provided are a Syk inhibitor and a use method therefor, and in particular, disclosed are quinolinone represented by formula (I) or quinazoline derivatives or pharmaceutically acceptable salts thereof, a preparation method, a pharmaceutical composition, and uses in preparing a medicament for treatment of Syk receptor related diseases.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: August 17, 2021
    Assignee: Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
    Inventors: Shilan Liu, Guibai Liang, Hongjian Wang, Ming Zhang, Shuhui Chen
  • Patent number: 11091508
    Abstract: Provided are a fosaprepitant phosphate intermediate (IV) preparation method, a fosaprepitant phosphate intermediate (IV-A) and a method of (AA) for preparing fosaprepitant dimeglumine by using the intermediate (IV-A). IV: R1 and R2 are independently selected from C1-C7 alkyl groups or benzyl groups; IV-A: R1 and R2 are independently selected from C1-C7 alkyl groups, and R1 and R2 are not both benzyl groups.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: August 17, 2021
    Assignees: SHANGHAI AOBO PHARMTECH, INC., LTD., ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD.
    Inventors: Jicheng Zhang, Zeng Li, Luning Huang, Qian Chen, Anping Tao, Hong Gu
  • Patent number: 11084808
    Abstract: The present invention relates to an oxopicolinamide derivative, a preparation method therefor and the pharmaceutical use thereof. In particular, the present invention relates to an oxopicolinamide derivative as shown in the general formula (AI), a preparation method therefor and a pharmaceutical composition comprising the derivative, and to the use thereof as a therapeutic agent, in particular as an inhibitor of blood coagulation factor XIa (Factor XIa, FXIa for short) and the use thereof in the preparation of a drug for treating diseases such as thromboembolism, wherein the definition of each substituent in the general formula (AI) is the same as defined in the description.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: August 10, 2021
    Assignees: Jiangsu Hengrui Medicine Co., Ltd., Shanghai Hengrui Pharmaceutical Co., Ltd.
    Inventors: Fanglong Yang, Weimin Wang, Xiaodong Li, Gang Chen, Feng He, Weikang Tao
  • Patent number: 11078205
    Abstract: The disclosure is directed to compounds of Formula I Pharmaceutical compositions comprising compounds of Formula I, as well as methods of their use and preparation, are also described.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: August 3, 2021
    Assignee: Prelude Therapeutics, Incorporated
    Inventors: Hong Lin, Juan Luengo, Rupa Shetty, Michael Hawkins
  • Patent number: 11077109
    Abstract: In one aspect, methods of treating bacterial infections are described herein employing compounds having more than one target for antibacterial activity. Additionally pharmaceutical compositions comprising such compounds are also described.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: August 3, 2021
    Assignee: THE TRUSTEES OF PRINCETON UNIVERSITY
    Inventors: Zemer Gitai, James Martin, Hsin-Jung Li, Max Wilson, Hahn Kim
  • Patent number: 11072618
    Abstract: The present disclosure relates generally to methods and compositions for preventing or arresting cell death and/or inflammation.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: July 27, 2021
    Assignee: DENALI THERAPEUTICS INC.
    Inventors: Anthony A. Estrada, Jianwen A. Feng, Brian Fox, Cheng Hu, Maksim Osipov, Zachary K. Sweeney, Javier de Vicente Fidalgo, Arun Thottumkara
  • Patent number: 11072588
    Abstract: The present invention relates to bioactive cyclic compounds and their use as antimicrobial agents. In particular, the present invention relates to barbiturate mimics of Eusynstyelamides or small antimicrobial peptides. The compounds of the invention are represented by Formula (I).
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: July 27, 2021
    Assignee: Universitetet i Tromsø—Norges Arktiske Universitet
    Inventors: Morten Bøhmer Strøm, Annette Bayer, Stig Olov Magnus Engqvist, Marianne Hagensen Paulsen, Dominik Ausbacher
  • Patent number: 11066389
    Abstract: The present invention provides a process for the manufacture of a compound of formula VIIIa and salts forms of VIIIa where Rc is an aryl sulfonic acid
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: July 20, 2021
    Assignee: Genentech, Inc.
    Inventors: Jinguang Lin, Alexandra Chestakova, Wei Gu, Hans Iding, Jing Li, Xin Linghu, Patrik Meier, Chunbo Sha, Jeffrey Stults, Youchu Wang, Haiming Zhang, Jianqian Zhang, Tao Zhang
  • Patent number: 11059793
    Abstract: A process for the purification of a melamine melt (5) containing melamine and by-products, comprising the steps of: (a1) quenching of said melamine melt; (a2) decomposition of by-products with alkali, providing an alkaline aqueous solution of melamine (26); (b) stripping of said alkaline aqueous solution of melamine (26); (c) crystallization of melamine with a first alkali-containing solution (6b) and separation of solid melamine (7) from a mother liquor (8); (d) treatment of said mother liquor, providing a waste water stream (11) containing carbonates; (e) decomposition of at least part of the carbonates contained in said waste water stream (11) into carbon dioxide and alkali, providing a second alkali-containing aqueous solution (30); (f) recycle of at least part of said alkali-containing aqueous solution (30) to at least one of said steps (a1), (a2) and (c).
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: July 13, 2021
    Assignee: Casale SA
    Inventors: Andrea Scotto, Simone Gamba
  • Patent number: 11053239
    Abstract: 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: Grant
    Filed: January 5, 2018
    Date of Patent: July 6, 2021
    Assignee: 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
  • Patent number: 11053213
    Abstract: The present invention relates to compounds of Formula (I) that are useful as inhibitors of the activity of the ubiquitin specific protease USP19. The present invention also relates to pharmaceutical compositions comprising these compounds and to methods of using these compounds in therapy.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: July 6, 2021
    Assignee: ALMAC DISCOVERY LIMITED
    Inventors: Peter Hewitt, Mary Melissa McFarland, James Samuel Shane Rountree, Frank Burkamp, Christina Bell, Lauren Proctor, Matthew Duncan Helm, Colin O'Dowd, Timothy Harrison
  • Patent number: 11046657
    Abstract: A subject of the present invention is a compound having the general formula (I): a pharmaceutically acceptable salt thereof or a tautomeric form thereof, wherein A, B3, B4, B5, Y, X, B1 and B2 are as defined in any one of claims 1 to 10. Another subject of the invention is the compound as defined above for use as a medicament, in particular for preventing and/or treating inflammation and inflammatory diseases, immune and auto-immune diseases, pain related diseases, genetic diseases and/or cancer.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: June 29, 2021
    Assignees: Centre National de la Recherche Scientifique, Institut National de la Sante et de la Recherche Medicale, Universite de Strasbourg, Universite Paris-Sud, Centre International de Recherche aux Frontieres de la Chimie
    Inventors: Dominique Bonnet, Nelly Frossard, Jean-Luc Galzi, Christophe Guignabert, Marcel Hibert, Frédéric Simonin, Sylviane Muller
  • Patent number: 11040977
    Abstract: The invention provides processes to manufacture substituted 1-[4-(Pyridin-2-yloxy)-cyclohexyl]-5,6-dihydro-4H-2,3,5,10b-tetraaza-benzo[e]azulenes. Also disclosed are compounds useful as intermediates in the methods of the invention.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: June 22, 2021
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Benno Rothenhaeusler, Rene Trussardi, Fabienne Hoffmann-Emery, Urs Schwitter, Jean-Michel Adam, Olaf Grassmann, Thomas Hartung, Frederic Ran, Ralph Diodone, Christophe Pfleger, Bjorn Bartels