Patents Examined by Samira J Jean-Louis
  • Patent number: 11634415
    Abstract: A compound of Formula I includes a stereoisomer thereof and/or a salt thereof; wherein R1 is a substituted alkane group, a heterocylic group, or a pyridine group; X is hydrogen, a halogen, an amino acid residue, a substituted amino acid residue, an alkyl group, or an ester.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: April 25, 2023
    Assignee: Supernus Pharmaceuticals, Inc.
    Inventor: Janak Khimchand Padia
  • Patent number: 11633352
    Abstract: An oral gel composition suitable for the treatment of oral leukoplakia comprising a combination of diclofenac with hyaluronic acid and methods of administering the oral gel that may include a device that prolongs contact time of the oral gel with the areas of the mucosa that are affected by oral leukoplakia.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: April 25, 2023
    Assignee: E2Bio Life Science, LLC
    Inventor: Eli D. Ehrenpreis
  • Patent number: 11629123
    Abstract: The present invention relates to: novel selenopsammaplin A and a derivative thereof, which have anticancer activity; a preparation method therefor; and a pharmaceutical composition containing the same as active ingredients and, more specifically, to: a novel compound selenopsammaplin A and a derivative thereof which exhibit more excellent anticancer activity since a disulfide moiety thereof is substituted with diselenide according to research on the structural activity of psammaplin A, which is known to have an effect of inhibiting the growth of cancer cells; a preparation method therefor; and a composition for preventing or treating cancer, containing the same as active ingredients. According to the present invention, the novel selenopsammaplin A and the derivative thereof exhibit excellent anticancer activity on various human cancer cell lines so as to be expected to be effectively usable in a pharmaceutical composition for cancer prevention and treatment.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: April 18, 2023
    Assignee: SEOUL NATIONAL UNIVERSITY R & DB FOUNDATION
    Inventors: Hyeung Geun Park, Sang Kook Lee, Hae Ju Han, Woong Sub Byun
  • Patent number: 11628169
    Abstract: The present disclosure provides a therapeutic drug that is useful for the treatment of motor fluctuations (e.g., wearing-off) in Parkinson's disease. In particular, the present disclosure provides a composition and method for treating, improving, suppressing the progression, or preventing motor complications in Parkinson's disease, especially motor fluctuation, comprising tandospirone or a pharmaceutically acceptable salt thereof, wherein the tandospirone or a pharmaceutically acceptable salt thereof is parenterally administered.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: April 18, 2023
    Assignee: SUMITOMO PHARMA CO., LTD.
    Inventors: Mitsumasa Kurita, Yuki Ikeda, Mitsuhiro Nakato
  • Patent number: 11622958
    Abstract: A first aspect of the invention relates to novel compounds and more precisely to novel bifunctional prodrugs and drugs. An additional aspect of the invention relates to antibody compound conjugates, wherein the compound is a claimed compound, and to pharmaceutical compositions containing the compound or antibody compound conjugate. The invention lastly relates to the use of this compound or antibody compound conjugates according to the invention in order to treat tumour diseases, particularly in mammals.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: April 11, 2023
    Assignee: GEORG-AUGUST-UNIVERSITÄT GÖTTINGEN STIFTUNG ÖFFENTLICHEN RECHTS
    Inventors: Lutz F. Tietze, Kamala Penchalaiah
  • Patent number: 11607421
    Abstract: A method for treating cancer is disclosed. The method comprises administering to a subject in need thereof, an effective amount of a pharmaceutical composition comprising monoethanolamine, its prodrug or hybrid molecule or a pharmaceutically acceptable salt thereof, and a pharmaceutically effective carrier. Also disclosed is a composition comprising monoethanolamine or a pharmaceutically acceptable salt thereof and a pharmaceutically effective carrier, wherein the pharmaceutical composition is formulated for oral, intravenous, intraperitoneal, subcutaneous, dermal, or intranasal administration.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: March 21, 2023
    Assignee: Metanoi Therapeutics, Inc.
    Inventors: Ritu Aneja, Venkata Subba Rao Mukkavilli
  • Patent number: 11597722
    Abstract: The present invention disclosed a crystal form of pyrazine-2(1H)-ketone compound and a preparation method therefor. Specifically disclosed is a method for preparing a compound of formula (II) and a crystal form thereof.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: March 7, 2023
    Assignee: ZHANGZHOU PIEN TZE HUANG PHARMACEUTICAL CO., LTD.
    Inventors: Zhiliang Chen, Zhiyi Luo, Yichao Zhuang, Jinxia Lin, Longhui Gao, Zhifei Fu, Miaorong Luo, Yang Zhang, Jian Li, Shuhui Chen
  • Patent number: 11576882
    Abstract: Antifibrinolytic agents/drugs are applied to the concussive area of a patient's brain to counter the activation of a fibrinolytic process in the concussive area. Various techniques are described for administering the antifibrinolytic agent.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: February 14, 2023
    Assignee: Murdock Technologies, LLC
    Inventor: Frank Murdock
  • Patent number: 11576900
    Abstract: A method of lowering cholesterol and/or PCSK9 levels in a subject in need thereof includes administering to the subject an ADH inhibitor, AKR inhibitor, and/or SNO-CoAR inhibitor at an amount(s) effective to reduce serum cholesterol and/or PCSK9 levels.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: February 14, 2023
    Assignees: CASE WESTERN RESERVE UNIVERSITY, UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTER
    Inventor: Jonathan S. Stamler
  • Patent number: 11578055
    Abstract: Provided herein are triazacyclododecansulfonamide (“TCD”)-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: February 14, 2023
    Assignee: KEZAR LIFE SCIENCES
    Inventor: Henry Johnson
  • Patent number: 11572365
    Abstract: Crystalline forms of upadacitinib and processes for preparation thereof are disclosed. The present disclosure also relates to pharmaceutical compositions containing the upadacitinib crystalline forms, use of the upadacitinib crystalline forms for preparing JAK1 inhibitor drugs, and use of the upadacitinib crystalline forms for preparing drugs treating rheumatoid arthritis, Crohn's disease, ulcerative colitis, atopic dermatitis and psoriatic arthritis. The crystalline forms of upadacitinib provided by the present disclosure have one or more improved properties compared with prior arts and have significant values for future drug optimization and development.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: February 7, 2023
    Assignee: CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
    Inventors: Minhua Chen, Jing Zhang
  • Patent number: 11564907
    Abstract: Compositions and methods for the treatment of ocular diseases are disclosed. In accordance with one aspect of the instant invention, methods for treating, inhibiting (e.g., reducing), and/or preventing an ocular disease in a subject are provided. The methods comprise the administration of at least one inhibitor of the induction or activity of tryptophan degradation and/or of the downstream pathways that respond to this process. In a particular embodiment, the methods comprise the administration of an inhibitor of IDO1.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: January 31, 2023
    Assignee: Lankenau Institute for Medical Research
    Inventors: Alexander J. Muller, Arturo Bravo-Nuevo, Arpita Mondal, Courtney Smith, Hollie E. Flick
  • Patent number: 11564906
    Abstract: Compositions and methods for the treatment of ocular diseases are disclosed. In accordance with one aspect of the instant invention, methods for treating, inhibiting (e.g., reducing), and/or preventing an ocular disease in a subject are provided. The methods comprise the administration of at least one inhibitor of the induction or activity of tryptophan degradation and/or of the downstream pathways that respond to this process. In a particular embodiment, the methods comprise the administration of an inhibitor of IDO1.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: January 31, 2023
    Assignee: Lankenau Institute for Medical Research
    Inventors: Alexander J. Muller, Arturo Bravo-Nuevo, Arpita Mondal, Courtney Smith, Hollie E. Flick
  • Patent number: 11560373
    Abstract: The present invention relates to compounds as defined herein, which are activators of long form cyclic nucleotide phosphodiesterase-4 (PDE4) enzymes (isoforms) and to therapies using these activators. In particular, the invention relates to these activator compounds for use in a method for the treatment or prevention of disorders requiring a reduction of second messenger responses mediated by cyclic 3?,5?-adenosine monophosphate (cAMP).
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: January 24, 2023
    Assignee: Mironid Limited
    Inventors: Julia Mary Adam, David Roger Adams, Santosh Shripad Kulkarni, Rahul Shripad Nandurdikar
  • Patent number: 11559525
    Abstract: The present invention provides a therapeutic drug that is useful for levodopa induced dyskinesia in Parkinson's disease. In particular, the present invention provides a composition and method for treating, improving, delaying the progression, or preventing motor complications associated with levodopa therapy for Parkinson's disease, especially levodopa induced dyskinesia (PD-LID), comprising tandospirone or a pharmaceutically acceptable salt or prodrug thereof, wherein the tandospirone or a pharmaceutically acceptable salt or prodrug thereof is parenterally administered.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: January 24, 2023
    Assignee: SUMITOMO PHARMA CO., LTD.
    Inventors: Mitsumasa Kurita, Yuki Ikeda, Mitsuhiro Nakato
  • Patent number: 11555014
    Abstract: The invention provides compositions of novel high penetration compositions (HPC) or high penetration prodrugs (HPP) of prostaglandins or prostaglandin analogs which are capable of crossing biological barriers with high penetration efficiency. The HPPs are capable of being converted to parent prostaglandins or prostaglandin analogs after crossing the biological barrier and thus can render treatments for the conditions that the parent prostaglandins or prostaglandin analogs can. Additionally, the HPPs are capable of reaching areas that parent prostaglandins or prostaglandin analogs may not be able to access or to render a sufficient concentration at the target areas and therefore render novel treatments. The HPPs can be administered to a subject through various administration routes, e.g., locally delivered to an action site of a condition with a high concentration or systematically administered to a biological subject and enter the general circulation with a faster rate.
    Type: Grant
    Filed: April 2, 2009
    Date of Patent: January 17, 2023
    Assignee: Techfields Pharma Co., Ltd.
    Inventors: Chongxi Yu, Lina Xu
  • Patent number: 11555039
    Abstract: The present disclosure relates to certain amides and heterocyclic compounds and uses of these amides and heterocyclic compounds to inhibit Rho-associated protein kinases and treat diseases including autoimmune disorders, graft versus host disease (GVHD), inflammation, cardiovascular disorders, central nervous system disorders, and neoplastic disorders.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: January 17, 2023
    Assignee: Translational Drug Development LLC
    Inventors: Tong Wang, Stephen Gately
  • Patent number: 11548885
    Abstract: Provided are compounds that target the nucleotide-binding oligomerization domain, leucine rich repeat containing X1 (NLRX1) pathway. The compounds can be used to treat conditions such as autoimmune diseases, allergic diseases, chronic and/or inflammatory central nervous system diseases, chronic and/or inflammatory respiratory diseases, cancer, and infectious diseases. Exemplary conditions include multiple sclerosis, asthma, Alzheimer's disease, Parkinson's disease, neuroinflammation resulting from, for example, stroke, traumatic brain injury, or spinal cord injury, chronic obstructive pulmonary disease, idiopathic pulmonary fibrosis, and inflammatory bowel disease.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: January 10, 2023
    Assignee: Landos Biopharma, Inc.
    Inventors: Josep Bassaganya-Riera, Andrew Leber, Nuria Tubau-Juni, Raquel Hontecillas
  • Patent number: 11548866
    Abstract: There are provided new inhibitors of MDM2. Also provided are methods of synthesizing the agents, pharmaceutical formulations including the agents, and methods of using the agents to treat, ameliorate or cure diseases characterized by MDM2 over-expression or malfunction.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: January 10, 2023
    Assignee: LIGATURE THERAPEUTICS PTE. LTD.
    Inventors: Rajavel Srinivasan, Wei Hung
  • Patent number: 11541059
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: January 3, 2023
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Jeffery L. Kutok, David G. Winkler, Vito J. Palombella, Alfredo C. Castro, Catherine A. Evans, Somarajannair Janardanannair, Andre Lescarbeau, Tao Liu, Martin R. Tremblay