Patents Examined by Peter Anthopolos
  • Patent number: 11802115
    Abstract: The invention relates to a pharmaceutical formulation, e.g. a paediatric formulation, of odevixibat, which comprises a plurality of small particles. The formulation may be used in the treatment of liver diseases such as bile acid-dependent liver diseases, and particularly cholestatic liver diseases such as biliary atresia, progressive familial intrahepatic cholestasis (PFIC), Alagille syndrome (ALGS) and paediatric cholestatic pruritus. The invention also relates to a process for the preparation of the pharmaceutical formulation.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: October 31, 2023
    Assignee: Albireo AB
    Inventors: Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Ann-Charlotte Dahlquist, Jessica Elversson, Nils Ove Gustafsson, Robert Lundqvist, Ingvar Ymen, Martin Bohlin
  • Patent number: 11801226
    Abstract: The invention relates to a pharmaceutical formulation, e.g. a paediatric formulation, of odevixibat, which comprises a plurality of small particles. The formulation may be used in the treatment of liver diseases such as bile acid-dependent liver diseases, and particularly cholestatic liver diseases such as biliary atresia, progressive familial intrahepatic cholestasis (PFIC), Alagille syndrome (ALGS) and paediatric cholestatic pruritus. The invention also relates to a process for the preparation of the pharmaceutical formulation.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: October 31, 2023
    Assignee: Albireo AB
    Inventors: Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Ann-Charlotte Dahlquist, Jessica Elversson, Nils Ove Gustafsson, Robert Lundqvist, Ingvar Ymen, Martin Bohlin
  • Patent number: 11786592
    Abstract: Compositions and methods for enhancing antigen-specific immunity in a subject are provided. Pharmaceutical compositions including an effective amount of an immuno-stimulatory cardiolipin as an adjuvant in combination with an antigen and methods of use thereof for stimulating protective immunity to the antigen in a subject are provided. Administration of the combination of the antigen and cardiolipin adjuvant is effective to enhance antigen-specific immunity in a subject to a greater degree than administering to the subject the same amount of the antigen alone. The active agents can be administered together or separately. In preferred forms the cardiolipin is cardiolipin species (C18:2)4. In preferred forms the antigen is formulated as a vaccine, such as an influenza vaccine. A preferred amount by weight of each reagent is about 10-40% cardiolipin to about 90-60% antigen(s), inclusive.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: October 17, 2023
    Assignee: THE UNIVERSITY OF HONG KONG
    Inventors: Liwei Lu, Xiaohui Wang
  • Patent number: 11773328
    Abstract: The present disclosure relates to the field of delivery systems. Described herein is a powdered composition comprising including granules having a hydrophobic active ingredient dispersed in a polymeric matrix, wherein the powdered composition contains a fireproofing agent. The fireproofing agent defined in the present disclosures includes talc that, when present in the powdered composition, prevents a dust explosion risk when the powdered composition is manufactured, handled or dosed into a consumer product.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: October 3, 2023
    Assignee: FIRMENICH SA
    Inventors: Murray Osborne, Bhavesh Mandhane
  • Patent number: 11759445
    Abstract: The present disclosure relates to use of Rivastigmine in the preparation of an anti-radiation medicament, and belongs to the field of medical technology. The present disclosure provides use of Rivastigmine in the preparation of an anti-radiation medicament. Researches show that Rivastigmine significantly promoted the proliferation of Lgr5+ stem cells receiving 10 Gy radiation (after being irradiated with 10 Gy radiation for 10 d, Lgr5+ stem cells cultured in a Rivastigmine-containing culture solution had an increment 14.2 times of that of the Lgr5+ stem cells cultured in a Rivastigmine-free culture solution). Rivastigmine also significantly reduced the mortality of mice after being irradiated with 10 Gy radiation (after receiving 10 Gy whole body irradiation, all the mice not intraperitoneally injected Rivastigmine died within 10 d; and for the mice intraperitoneally injected Rivastigmine, the survival rate of the mice was still greater than 40% 30 d later), and thus might have good radiation-proof effect.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: September 19, 2023
    Assignee: SOOCHOW UNIVERSITY
    Inventors: Qiu Chen, Fengmei Cui, Hongbin Yan
  • Patent number: 11752156
    Abstract: Compositions and methods are provided that are effective in treating skin hyperproliferative disorders. These include a topical pharmaceutical preparation that includes a compound that has two or more of a SRC-kinase inhibiting activity, a tubulin polymerization inhibiting activity, an activity that arrests the cell cycle at G2/M, and an activity that induces apoptosis. The compound KX01 is provided as an example of such a compound. The topical pharmaceutical preparation further includes a vitamin D derivative or a retinoid, where the combination provides a synergistic effect. Use of the topical pharmaceutical preparation can be combined with exposure to blue, UVA, or UVB light, which provides a synergistic effect.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: September 12, 2023
    Assignee: Athenex HK Innovative Limited
    Inventors: Johnson Yiu-Nam Lau, Alissa Rae Verone-Boyle, Chun-Ho Wong, Yahao Bu, Murray John Cutler, Krista Elizabeth Belko, Min-Fun Rudolf Kwan
  • Patent number: 11738007
    Abstract: The present disclosure relates to the discovery that certain diseases of the eye that profoundly affect the human visual system and, as a result, quality of life, may be treated using Edonentan or A-182086. Edonentan or A-182086 can be used alone or in combination with an intra-ocular pressure (IOP) reducing agent, a neuroprotective agent, an anti-VEGF agent, or all, for example. Using Edonentan or A-182086, alone or in combination with an additional agent, provides increased perfusion to the retina in certain diseases and reduces damage to retinal cells.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: August 29, 2023
    Assignee: Perfuse Therapeutics, Inc.
    Inventors: Sevgi Gurkan, David Floyd
  • Patent number: 11738006
    Abstract: The present invention provides a technique that allows a pharmaceutical composition, preferably for external use, containing luliconazole or the like to contain luliconazole or the like at a high concentration, and suppresses the precipitation thereof over time. The present invention uses a polyethylene glycol having an average molecular weight of 380 to 420 represented by a formula HOCH2(CH2OCH2)nCH2OH (where n is an integer), ethanol, benzyl alcohol, lactic acid, propylene carbonate, and acetone in combination with the luliconazole or the like.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: August 29, 2023
    Assignee: SATO PHARMACEUTICAL CO., LTD.
    Inventors: Masahiro Ito, Kiyotaka Matsui, Masami Inuma
  • Patent number: 11717561
    Abstract: The present invention is directed to compositions and methods for preventing and/or treating diseases and disorders of patients caused by non-Staphylococcal microorganisms. In particular, compositions and methods contain lysostaphin, altered forms of lysostaphin as compared to wild-type, and synergistic combinations of lysostaphin plus additional conventional treatments such as other enzyme, antibiotic and/or antibody treatment. The invention is also directed to detecting and identifying altered forms of lysostaphin that possess increased efficacy against infections as compared to wild-type lysostaphin, and forms that generate a minimal or no immune response in a patient. The invention is also directed to method of manufacturing lysostaphin and altered forms of lysostaphin, and compositions that direct the lysostaphin to the site of the infection such as aerosolized nanoparticles.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: August 8, 2023
    Assignee: Longhorn Vaccines and Diagnostics, LLC
    Inventors: Gerald W. Fischer, Richard F. Schuman
  • Patent number: 11717482
    Abstract: The present invention relates in part to novel drug delivery particles comprising an anionic polymer matrix and a cationic polymer, wherein the anionic polymer matrix and cationic polymer together form drug delivery particles bound by electrostatic interactions and wherein the drug delivery particles comprise at least one biologically active agent. The invention also relates in part to a method of treating a mycobacterial infection using said drug delivery particles, and a method of making said drug delivery particles.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: August 8, 2023
    Assignee: The Penn State Research Foundation
    Inventors: Scott Hammond Medina, Andrew William Simonson
  • Patent number: 11717487
    Abstract: There are provided an enteric coating composition having an excellent film-forming property, being capable of forming a film at a lower temperature than conventional compositions, and/or being capable of avoiding decomposition of a drug due to a high temperature and operational troubles due to or nozzle clogging; and others. More specifically, there are provided an enteric coating composition containing hypromellose acetate succinate having a molar substitution of hydroxypropoxy groups of 0.40 or more, and water; a method for producing a solid preparation including steps of coating a drug-containing core with the enteric coating composition to obtain a coating layer, and drying the coating layer; and a solid preparation containing a drug-containing core, and a coating layer directly or indirectly on the core, the coating layer containing a hypromellose acetate succinate having a molar substitution of hydroxypropoxy groups of 0.40 or more.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: August 8, 2023
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Shogo Warashina, Yasuyuki Hirama
  • Patent number: 11684628
    Abstract: The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain di-isopropyl-phosphinoyl-alkanes as described herein (DIPA-1-5, DIPA-1-6, DIPA-1-7, DIPA-1-8, and DIPA-1-9, collectively referred to herein as “DIPA compounds”) that are useful, for example, in the treatment of disorders (e.g., diseases) including: sensory discomfort (e.g., caused by irritation, itch, or pain); a skin dysesthesia; dermatitis; psoriasis; ocular discomfort; heat discomfort; heat stress; flushing and/or night sweats (vasomotor symptoms) in post-menopausal women; post-operative hypothermia; post-anaesthetic shivering; fatigue; tiredness; depression; cognitive dysfunction; and to enhance cognitive function. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in therapy.
    Type: Grant
    Filed: September 11, 2021
    Date of Patent: June 27, 2023
    Assignee: IVIEW Therapeutics, Inc.
    Inventor: Edward T. Wei
  • Patent number: 11672254
    Abstract: The present disclosure provides solid compositions comprising a sorbent and an active composition, as well as delivery devices comprising the solid compositions. The disclosure also provides methods of making the solid compositions, as well as methods of utilizing the solid compositions as a pest repellant and as attractant for targets.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: June 13, 2023
    Assignee: AUBURN UNIVERSITY
    Inventor: Ralph H. Zee
  • Patent number: 11672825
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating biofilms in or on tissue, including biofilms related to wounds or other skin trauma. The compositions are useful for treating a variety of types of tissue, both on the surface on beneath the surface of tissue. Compositions are provided having various concentrations for different tissue types and infection levels. Compositions may be provided in gel form, and may include nanoparticle encapsulated molecules for controlled release.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: June 13, 2023
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Patent number: 11660429
    Abstract: A drug coating layer that prevents breakage of elongated drug crystals on a balloon surface while maintaining the drug crystals in an appropriate shape to act on the living body includes plural elongated bodies which are crystals of a water-insoluble drug each extending from the surface of the balloon at various lengths and angles, and a water-soluble additive layer provided in a space between an outer surface of an aggregate of the elongated bodies and the balloon surface to fill a space between the elongated bodies. The outer surface of the additive layer being located outside the aggregate, being uneven connecting a plurality of tip ends and side surfaces of the elongated bodies to each other. The tip ends of the elongated bodies slightly protrude from the additive layer, and the side surfaces and/or tip surfaces of the elongated body are exposed on the surface of the additive layer.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: May 30, 2023
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Yasuo Kurosaki, Yu Osawa
  • Patent number: 11648261
    Abstract: A method of treating, reducing, or alleviating a medical condition in a patient is disclosed herein. The method includes administering to a patient in need thereof a biocompatible drug comprising one or more antiviral medications together with one or more cell pathway inhibitors, the patient having at least one of a respiratory tract inflammatory disease, a central nervous system inflammatory disease, and vasculitis. The one or more antiviral medications preventing an attachment of viruses to cell walls, blocking a penetration of the viruses into cells, and/or inhibiting virus replication by damaging nucleic acids of the viruses. The one or more cell pathway inhibitors blocking an inflammatory response of inflamed tissue without inhibiting an immune response of the patient.
    Type: Grant
    Filed: February 20, 2021
    Date of Patent: May 16, 2023
    Inventor: Gholam A. Peyman
  • Patent number: 11642372
    Abstract: Method and composition for treating or preventing a respiratory illness. The method includes administering at least one dose of a pharmaceutically acceptable fluid having a pH less than 3.0 into contact with at least one region of the respiratory tract present in a patient in need thereof. Respiratory illness that can be treated include COVID-19.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: May 9, 2023
    Assignee: Tygrus, LLC
    Inventors: Paul Bundschuh, Lawrence Carlson, Shawn Dolan, Andrew M. Yaksic
  • Patent number: 11633396
    Abstract: The present invention relates to a pharmaceutical formulation comprising the drug 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one in a solid dispersion with a matrix polymer that exhibits low hygroscopicity and high softening temperature, such as copovidone. The invention also relates to a daily pharmaceutical dose of the drug provided by such a formulation. In addition, the invention relates to the use of a matrix polymer that exhibits low hygroscopicity and high softening temperature in solid dispersion with 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one for increasing the bioavailability of the drug.
    Type: Grant
    Filed: August 24, 2022
    Date of Patent: April 25, 2023
    Assignee: Kudos Pharmaceuticals Limited
    Inventors: Michael Karl Bechtold, Julie Kay Cahill, Katja Maren Fastnacht, Kieran James Lennon, Bernd Harald Liepold, Claudia Bettina Packhaeuser, Benedikt Steitz
  • Patent number: 11617720
    Abstract: The present application provides a microsphere in which a main agent is uniformly dispersed in a polymer matrix, wherein an average volume-based particle diameter of the microsphere is 1 ?m or more and 150 ?m or less, and a variation coefficient of area ratios in four regions is 0.35 or less, wherein the area ratios in four regions are calculated by (s/A)×100(%) wherein the four regions are prepared by preparing a cross section observation sample obtained by cutting the microsphere; observing the cross section observation sample with an electron microscope at a magnification capable of confirming the main agent in the microsphere or a higher magnification; and dividing the electron microscope observation image into four regions; and A is an area of a respective divided region, and s is a sum of cross section areas of the main agent included in the respective divided region.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: April 4, 2023
    Assignee: M. TECHNIQUE CO., LTD.
    Inventors: Masakazu Enomura, Kaeko Araki, Mai Yoshizumi
  • Patent number: 11591295
    Abstract: In an embodiment of the invention, a composition for treating a cell population comprises a medicant. The medicant moiety can be an illudofulvene analog. In an embodiment of the invention, a composition for treating a cell population comprises an Affinity Medicant Conjugate (AMC). The affinity moiety can be an antibody, an antibody fragment, a receptor protein, a peptidic growth factor, an anti-angiogenic protein, a specific binding peptide, protease cleavable peptide, a glycopeptide, a peptide, a peptidic toxin, a protein toxin and an oligonucleotide. The affinity moiety can be covalently bound to the medicant via a linker.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: February 28, 2023
    Assignee: AF CHEMICALS LLC
    Inventor: Michael Kelner