Patents Examined by Olga V Tcherkasskaya
  • Patent number: 11523991
    Abstract: The present disclosure belongs to the technical field of soft capsules, and particularly relates to a plant soft capsule and a preparation method and application thereof. The plant soft capsule with excellent performance is prepared from carrageenan, starch, a plasticizer and water by controlling the weight-average molecular weight of the carrageenan to be 1.2×106 to 2.0×106. Compared with a plant soft capsule in the existing technology, the plant soft capsule of the present discourse has lower production cost, and the product quality meets the requirements of gelatin soft capsules; and on the premise of high production efficiency, a low oil leakage rate is achieved, and the rupture time meets United States Pharmacopoeia (USP) standards. The plant soft capsule prepared according to the present disclosure can be filled with an active component as a content and used for preparation of a plurality of drugs, functional food or dietary nutritional supplements.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: December 13, 2022
    Assignee: IVC NUTRITION CORPORATION
    Inventors: Guodong Zhang, Jing Hong, Xudong Xia, Xing Zhang, Jiemao Shi, Chendong Shang, Baorong Ding
  • Patent number: 11517535
    Abstract: The present invention provides ingestible dosage form articles such as opaque capsules with reduced light transmittance.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: December 6, 2022
    Assignee: Capsugel Belgium NV
    Inventors: Ljiljana Palangetic, Delphine Nombret, Stefaan Jaak Vanquickenborne
  • Patent number: 11517644
    Abstract: Disclosed herein are matrices, compositions and methods of making matrices. The matrix comprises a biomolecule and the matrix is a dried, cross-linked foam. The matrix is not lyophilized. The method comprises foaming the composition, crosslinking the composition and drying the composition. Matrices disclosed herein are useful as wound dressings and treating wounds.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: December 6, 2022
    Assignee: COVALON TECHNOLOGIES INC.
    Inventors: Vyacheslav Dudnyk, Mirzo Kanoatov, Valerio Ditizio
  • Patent number: 11510892
    Abstract: Pharmaceutical compositions comprising an immediate release component comprising 4-((L-valyl)oxy)butanoic acid and a modified release component comprising 4-((L-valyl)oxy)butanoic acid and the pharmacokinetics of 4-((L-valyl)oxy)butanoic acid and ?-hydroxybutyrate following oral administration of the pharmaceutical compositions is disclosed.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: November 29, 2022
    Assignee: XWPHARMA LTD.
    Inventors: Daniel M. Canafax, William W. Xiang, Leonard Blum, Jia-Ning Xiang
  • Patent number: 11504343
    Abstract: The present invention aims to provide an aqueous adhesive which has both good moldability and strong adhesive force to the skin, and provides good feeling when used. The present invention can provide an adhesive with good shape retention performance by formulating two or more aqueous macromolecules, polyhydric alcohols, aqueous and insoluble cross-linking agents.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: November 22, 2022
    Assignee: DIA PHARMACEUTICAL CO., LTD.
    Inventors: Shinji Morikane, Daizou Morikane
  • Patent number: 11484498
    Abstract: Provided herein are stable amlodipine liquid formulations. Also provided herein are methods of using amlodipine liquid formulations for the treatment of certain diseases including hypertension and Coronary Artery Disease (CAD).
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: November 1, 2022
    Assignee: AZURITY PHARMACEUTICALS, INC.
    Inventors: Scott Brauer, Gerold L. Mosher
  • Patent number: 11478570
    Abstract: The invention provides medical devices comprising high-strength alloys which degrade over time in the body of a human or animal, at controlled degradation rates, without generating emboli and which have enhanced degradation due to the presence of a halogen component. In one embodiment the alloy is formed into a bone fixation device such as an anchor, screw, plate, support or rod. In another embodiment the alloy is formed into a tissue fastening device such as staple. In yet another embodiment, the alloy is formed into a dental implant or a stent.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: October 25, 2022
    Assignees: Bio DG, Inc., U.S. DEPARTMENT OF ENERGY
    Inventors: Herbert Radisch, Paul Jablonski
  • Patent number: 11478432
    Abstract: The present invention relates to the technical field of medicine and relates to an instant release pharmaceutical preparation of an anticoagulant and a preparation method therefor. The instant release pharmaceutical preparation of an anticoagulant comprises a vicagrel compound or a pharmaceutically acceptable form thereof, the preparation is a tablet or a capsule, the vicagrel or the pharmaceutically acceptable form thereof is provided at a suitable particle size, and the D90 thereof <50 ?m. With regard to the drug-containing particles obtained by the present invention, a pharmaceutical preparation formed therefrom exhibits rapid release characteristics in an in vitro dissolution test and exhibits considerable advantages in pharmacokinetics in vivo, showing a greater degree (AUC) and rate (Cmax) of drug absorption.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: October 25, 2022
    Assignee: Jiangsu Vcare Pharma Tech Co., Ltd.
    Inventors: Yanlei Zhao, Jianjun Zhang, Xuefang Liu, Yuan Gao, Hongbin Sun, Yanchun Gong, Yongqiang Liu
  • Patent number: 11471409
    Abstract: Provided herein are stable amlodipine liquid formulations. Also provided herein are methods of using amlodipine liquid formulations for the treatment of certain diseases including hypertension and Coronary Artery Disease (CAD).
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: October 18, 2022
    Assignee: AZURITY PHARMACEUTICALS, INC.
    Inventors: Scott Brauer, Gerold L. Mosher
  • Patent number: 11471402
    Abstract: A hydrogel-based biological delivery vehicle used to effectively deliver drug and biological material to tissue or organ sites. More specifically, a hydrogel binding matrix having a biopolymer backbone containing carboxyl groups. Tyramine may be substituted for at least a portion of the carboxyl groups, so that, when hydrogen peroxide is added, it causes creation of covalent bonds between tyramine molecules and cross-links the hydrogel binding matrix, thereby enabling the hydrogel binding matrix to transition from liquid to gel state. The hydrogel binding matrix, in its liquid form, is capable of encapsulating drug reservoirs to create a homogenous liquid with evenly distributed particles containing drugs or target molecules. As the hydrogel binding matrix solidifies into a gel state, the newly created cross-links do not disrupt or react with the drugs or target molecules contained within the drug reservoirs. This hydrogel-based biological delivery vehicle can be used in several medical applications.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: October 18, 2022
    Assignee: INSITU BIOLOGICS, INC.
    Inventors: William Taylor, Daniel Sipple, James Segermark
  • Patent number: 11464749
    Abstract: The invention relates to Bis-thiol compounds and pharmaceutical preparations thereof. The invention further relates to methods of treating, managing or lessening the severity of pulmonary infections in a subject, the method comprising administering to the subject a bismuth-thiol (BT) composition that comprises at least one BT compound.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: October 11, 2022
    Assignee: MICROBION CORPORATION
    Inventors: Brett Hugh James Baker, Jeffrey W. Millard
  • Patent number: 11458102
    Abstract: A preparation which contains acetaminophen at a high content, in particular, a miniaturized tablet (conventional tablets, sustained-release tablets, etc.) which have excellent dissolution properties, preferable hardness and high drug content uniformity and a manufacturing method thereof. Acetaminophen has a preset particle size and is used for manufacturing a preparation, the flowability of acetaminophen can be improved so that secondary agglomeration can be suppressed, manufacturing efficiency can be elevated and the cost for manufacturing is also reduced. Thus, an acetaminophen preparation having improved administrability, for example, a reduced size and a manufacturing method thereof are highly useful.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: October 4, 2022
    Assignee: NIPPON ZOKI PHARMACEUTICAL CO., LTD.
    Inventors: Hiroshi Sakamoto, Kunio Komai, Kenji Sakakibara, Hirokazu Banba, Kiyoshi Fukuda
  • Patent number: 11452677
    Abstract: Described herein, a water-soluble personal cleansing product, its uses, methods and kit, preferably a water-soluble facial cleansing product, comprising a water-soluble fibrous structure; wherein the water-soluble fibrous structure comprises a plurality of fibrous elements; wherein the plurality of fibrous elements comprises: one or more fibrous element-forming materials comprising one or more hydroxyl polymers comprising a natural starch and/or a modified starch; wherein the plurality of fibrous elements is substantially free of surfactant; wherein the water-soluble personal cleansing product comprises one or more surfaces wherein the one or more surfaces are coated with an oily composition, wherein the oily composition comprises one or more oil ingredients. Alternatively, the one or more surfaces are coated with a cleansing composition comprising one or more surfactants; and wherein the cleansing composition is substantially free of alkyl sulfate and alkyl ether sulfate type of surfactants.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: September 27, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Karl Shiqing Wei, Min Mao, Susan Adair Griffiths-Brophy, Jonathan C Pan
  • Patent number: 11446239
    Abstract: Biomedical devices for implantation with decreased pericapsular fibrotic overgrowth are disclosed. The device includes biocompatible materials and has specific characteristics that allow the device to elicit less of a fibrotic reaction after implantation than the same device lacking one or more of these characteristic that are present on the device. Biocompatible hydrogel capsules encapsulating mammalian cells having a diameter of greater than 1 mm, and optionally a cell free core, are disclosed which have reduced fibrotic overgrowth after implantation in a subject. Methods of treating a disease in a subject are also disclosed that involve administering a therapeutically effective amount of the disclosed encapsulated cells to the subject.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: September 20, 2022
    Assignees: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, THE CHILDREN'S MEDICAL CENTER CORPORATION
    Inventors: Minglin Ma, Daniel G. Anderson, Robert S. Langer, Omid Veiseh, Joshua Charles Doloff, Delai Chen, Christian J. Kastrup, Arturo Jose Vegas
  • Patent number: 11426353
    Abstract: Active agent encapsulated with a protective composite coating is provided. The coating comprises a first hydrophilic water-swellable inner coating comprising a sealant agent combined with a plasticizer to coat particles of the active agent; and a second hydrophobic outer coating comprising a hydrophobic component combined with an enteric polymer and a plasticizer. The composite coating enhances the stability/viability of the active agent during prolonged storage prior to administration, and on exposure to harsh physiological conditions (e.g. gastric environment) following administration to permit enteric delivery of the active agent. A method of preparing the coated active agent is also provided.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: August 30, 2022
    Assignee: 13400719 Canada Inc.
    Inventors: Ted Jin, Nana Akyaa Ackaah-Gyasi, Kuan Huan Gary Chen
  • Patent number: 11400070
    Abstract: A method of treating or inhibiting degeneration of a retina of a subject in need thereof comprising administering an effective amount of a compound of metipranolol, or a metabolite thereof, to an organ, a tissue, or the subject, wherein the degeneration of the retina is caused by an ocular disease. In some embodiments, the compound, or a metabolite thereof, is administered topically, orally, or parenterally. In some embodiments, a drug delivery vehicle comprising a dosage of the compound, or the metabolite of, is delivered parenterally via intravitreal injection. In further embodiments, the dosage may range from 0.5 ?g/day-15 ?g/day.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: August 2, 2022
    Assignees: Alimera Sciences, Inc., The Johns Hopkins University
    Inventors: Kenneth E. Green, Peter Campochiaro, Yogita Kanan
  • Patent number: 11395801
    Abstract: Pharmaceutical granulations having a functional coating surrounding a core containing 4-((L-valyl)oxy)butanoic acid are disclosed. The functional coatings provide for immediate release or modified release of 4-((L-valyl)oxy)butanoic acid. The pharmaceutical granulations can be used in oral pharmaceutical compositions.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: July 26, 2022
    Assignee: XWPHARMA LTD.
    Inventors: Sami Karaborni, Daniel M. Canafax, Jia-Ning Xiang, William W. Xiang, James Tien, Stefanie Thiel, Norbert Pollinger, Annette Grave
  • Patent number: 11389422
    Abstract: Nanoparticles comprising micheliolide (MCL) or derivatives thereof, and optionally additional therapeutic agents, such as chemotherapeutic agents, are described. Also described are methods of treating diseases, such as cancer, comprising the use of combinations of MCL or a derivative thereof with X-ray irradiation and/or other therapeutic agents, such as immune checkpoint inhibitors. The use of the combinations can provide synergistic anticancer therapeutic efficacy, for example, as the MCL or derivative thereof can both sensitize cancer cells to therapy and target resistant cancer stem cells (CSCs) for selective cell death.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: July 19, 2022
    Assignee: The University of Chicago
    Inventors: Wenbin Lin, Christina Chan, Wenbo Han
  • Patent number: 11382977
    Abstract: The present document describes methods and uses of biophotonic compositions which comprise at least one oxidant and at least one chromophore capable of activating the oxidant, in association with a pharmacologically acceptable carrier for use in the treatment of skin and soft tissue wounds that have either or both non-resistant and resistant infections.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: July 12, 2022
    Assignee: VETOQUINOL S.A.
    Inventors: Francesco Bellini, Alberto Salvaggio, Angela Palumbo Piccionello, Andrea Spaterna, Nikolaos Loupis, Lise Hebert, David Ohayon, Remigio Piergallini, Cecilia Vullo
  • Patent number: 11376216
    Abstract: Disclosed are formulations for oral films and other compositions containing therapeutic agents. The therapeutic agents interfere with succinate/succinate receptor signaling. The films and compositions of the present disclosure can be used to treat periodontal disease.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: July 5, 2022
    Assignee: New York University
    Inventors: Xin Li, Deepak Saxena