Patents Examined by Christina Bradley
  • Patent number: 11964003
    Abstract: The present invention relates to the use of aprotic polar solvents and an ionization stabilizing agent to prepare storage stable sustained release therapeutic formulations by dissolving a therapeutic agent (active ingredient) in an aprotic polar solvent system that can then be administered to patients suffering from or predisposed to a variety of physical conditions or disorders, notably hypoglycemia.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: April 23, 2024
    Assignee: XERIS PHARMACEUTICALS, INC.
    Inventors: Evan Cassavaugh, Steven Prestrelski
  • Patent number: 11957736
    Abstract: The present invention concerns the use of aprotic polar solvents, water, and an ionization stabilizing agent to prepare device compatible stable therapeutic formulations by dissolving a therapeutic agent (active ingredient) in an aprotic polar solvent system that can then be used with various devices (e.g., pumps, infusion sets) for administration of the formulation. In certain embodiments, the invention is directed to formulations comprising one or more therapeutic agents, as well as methods of making such formulations, comprising at least one therapeutic agent dissolved in an aprotic polar solvent system, such as a DMSO/water admixture, comprising at least one ionization stabilizing excipient in a concentration sufficient to impart physical and chemical stability to the therapeutic agent.
    Type: Grant
    Filed: February 13, 2023
    Date of Patent: April 16, 2024
    Assignee: Xeris Pharmaceuticals, inc.
    Inventors: Martin Donovan, Wendy Hu
  • Patent number: 11952434
    Abstract: The present disclosure provides compounds which are immunomodulators and thus are useful for the amelioration of various diseases, including cancer and infectious diseases.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: April 9, 2024
    Assignee: Bristol-Myers Squibb Company
    Inventors: Kevin W. Gillman, Jason Goodrich, Kenneth M. Boy, Yunhui Zhang, Claudio Mapelli, Michael A. Poss, Paul Michael Scola, David R. Langley, Nicholas A. Meanwell
  • Patent number: 11931397
    Abstract: The disclosure provides methods of preventing or treating Sengers syndrome in a mammalian subject, reducing risk factors associated with Sengers syndrome, and/or reducing the likelihood or severity of Sengers syndrome. The methods comprise administering to the subject an effective amount of an aromatic-cationic peptide to increase expression of AGK in subjects in need thereof.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: March 19, 2024
    Assignee: STEALTH BIOTHERAPEUTICS INC.
    Inventors: James Carr, Michael Dimatteo, Anthony Abbruscato, Hans Bjornsson
  • Patent number: 11903994
    Abstract: In some aspects, the present invention provides cell-reactive compstatin analogs and compositions comprising cell-reactive compstatin analogs. In some aspects, the invention further provides methods of using cell-reactive compstatin analogs, e.g., treat a complement-mediated disorder, e.g., to inhibit complement-mediated damage to a cell, tissue, or organ. In some aspects, the invention provides long-acting compstatin analogs and compositions comprising long-acting compstatin analogs. In some aspects, the invention further provides methods of using long-acting compstatin analogs, e.g., to treat a complement-mediated disorder, e.g., to inhibit complement-mediated damage to a cell, tissue, or organ. In some aspects, the invention provides targeted compstatin analogs and compositions comprising targeted compstatin analogs. In some aspects, the invention further provides methods of using targeted compstatin analogs, e.g., to treat a complement-mediated disorder, e.g.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: February 20, 2024
    Assignee: Apellis Pharmaceuticals, Inc.
    Inventors: Federico Grossi, Pascal Deschatelets, Cedric Francois
  • Patent number: 11890328
    Abstract: A protein composition derived from silk fibroin, which composition possesses enhanced solubility and stability in aqueous solutions. The primary amino acid sequence of native fibroin is modified in the SDP such that cysteine disulfide bonds between the fibroin heavy and fibroin light protein chains are reduced or eliminated. Additionally, the composition can have a serine content that is reduced by greater than 40% compared to native fibroin protein, and the average molecular weight of the SDP is less than about 100 kDa.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: February 6, 2024
    Assignee: Silk Technologies, Ltd.
    Inventors: Brian D. Lawrence, David W. Infanger
  • Patent number: 11891455
    Abstract: This intention relates to a novel polymorph form of compound (R)-2-[2-amino-3-(indol-3-yl)propionylamino]-2-methylpropionic acid, a process for making the novel polymorph form of the compound, and uses thereof for making other polymorph forms of the compound. The invention further relates to composition comprising novel polymorph form of the compound and a pharmaceutically acceptable carrier or excipient.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: February 6, 2024
    Inventors: Jozsef Repasi, Andras Szabo, Markus Henrich
  • Patent number: 11890315
    Abstract: The application is directed a composition comprising organic acid (e.g., ascorbic acid), glutathione, a glutathione derivative, a glutathione conjugate, a pharmaceutically-acceptable salt thereof, or any combination thereof, and methods of using the same. In certain aspects the application is directed to glutathione, a glutathione derivative, a glutathione conjugate, a pharmaceutically-acceptable salt thereof; and an organic acid; wherein the molar ratio is about 0.5-1:1. The composition can further comprises a bicarbonate salt, wherein the molar ratio is about 0.1-0.5:0.5-1:1.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: February 6, 2024
    Assignee: RENOVION, INC.
    Inventors: Dan Copeland, Carolyn Durham
  • Patent number: 11883461
    Abstract: The present invention is related to the use of HMGB1 antagonists such as K883 in the treatment and/or prevention and/or inhibition of severe sepsis in mammals, e.g., humans, and pharmaceutical compositions for the same comprising HMGB1 antagonists in an effective amount to treat and/or prevent and/or inhibit this condition.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: January 30, 2024
    Assignee: THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH
    Inventor: Yousef Al-Abed
  • Patent number: 11884708
    Abstract: The invention concerns stapled peptide inhibitors of NEMO which inhibit the Nuclear Factor ?B (NF-?B) signaling pathway and are useful as medicine candidates, in particular as anti-inflammatory or anticancer drugs.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: January 30, 2024
    Assignee: INSTITUT PASTEUR
    Inventors: Fabrice Agou, Alix Boucharlat, Yves-Marie Coic, Françoise Baleux
  • Patent number: 11879019
    Abstract: An enzyme-responsive peptide and a method off using such enzyme-responsive peptide are disclosed. An enzyme-responsive peptide, the peptide comprising an amino acid having an ?-amino group, an ?-carboxylic acid group and a ?-amine group, wherein the ?-amine group is covalently bonded with a first group and the ?-carboxylic acid is covalently bonded with a second group.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: January 23, 2024
    Assignee: The Regents of the University of California
    Inventors: Heather D. Maynard, Natalie Boehnke
  • Patent number: 11857603
    Abstract: The present invention relates to a pharmaceutical composition comprising a PTH compound, wherein after subcutaneous administration the pharmacokinetic profile of the PTH compound exhibits a peak to trough ratio of less than 4 within one injection interval.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: January 2, 2024
    Assignee: ASCENDIS PHARMA BONE DISEASES A/S
    Inventors: Kennett Sprogøe, Lars Holten-Andersen, David Brian Karpf, Felix Cleemann, Guillaume Maitro, Mathias Krusch, Thomas Wegge, Joachim Zettler
  • Patent number: 11845809
    Abstract: The present invention relates to a salt of a compound of formula (I) and uses thereof in medicine. Specifically, it relates to maleate of compound of formula (I) and pharmaceutically compositions thereof. Furthermore, the invention relates to the uses of maleate herein and pharmaceutically compositions thereof disclosed herein in the manufacture of a medicament, especially in the manufacture of a medicament for preventing, managing, treating or lessening hepatitis C virus (HCV) infection.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: December 19, 2023
    Assignee: WATERSTONE PHARMACEUTICALS(WUHAN) CO., LTD.
    Inventors: Jian Cui, Yao Yu, Minglong Hu
  • Patent number: 11813312
    Abstract: The present invention relates to the medical use of specific long-acting glucagon analogues having dual GLP-1/glucagon receptor agonist activity in the prevention and/or treatment of metabolic liver disease, particularly non-alcoholic fatty liver disease (NAFLD), non-alcoholic fatty liver (NAFL), non-alcoholic steatohepatitis (NASH), NAFLD-associated liver fibrosis and/or cirrhosis.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: November 14, 2023
    Assignee: Boehringer Ingelheim International GmbH
    Inventor: Leo Thomas
  • Patent number: 11773147
    Abstract: The present disclosure provides human tear lipocalin muteins that specifically bind to LAG-3, which can be used in pharmaceutical applications, for example, as anti-cancer agents and/or immune modulators for the treatment or prevention of human diseases such as cancer, infectious diseases, and autoimmune diseases. The present disclosure further shows the human lipocalin muteins can inhibit the binding of LAG-3 to MHC class II on cells overexpressing MHC class II. The present disclosure also concerns methods of making LAG-3 binding lipocalin muteins described herein as well as compositions comprising such lipocalin muteins. The present disclosure further relates to nucleic acid molecules encoding such lipocalin muteins and to methods for generation of such lipocalin muteins and nucleic acid molecules. In addition, the application discloses therapeutic and/or diagnostic uses of these lipocalin muteins as well as compositions comprising one or more of such lipocalin muteins.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: October 3, 2023
    Assignee: Pieris Pharmaceuticals GmbH
    Inventors: Christine Rothe, Shane Olwill, Andrea Allersdorfer, Timo Eichner, Rachida Siham Bel Aiba, Marina Pavlidou
  • Patent number: 11767353
    Abstract: Fusion polypeptides with modified multimerization domains that provide high expression, solubility, stability, and low immunogenicity to the fusion polypeptides have been developed. TRAIL compositions with the modified multimerization domains show improved physico-chemical and biological properties relative to TRAIL compositions with unmodified multimerization domains. The TRAIL compositions also have lower immunogenicity in the mammalian host when compared to that of TRAIL compositions with unmodified multimerization domains. The TRAIL compositions induce apoptosis of cancer cells and cancer-associated fibroblasts in vivo, reducing tumor size.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: September 26, 2023
    Assignee: THERALY FIBROSIS, INC.
    Inventors: Alex Sokoloff, Viktor Roschke, Kang Choon Lee, Seulki Lee, Yumin Oh
  • Patent number: 11759504
    Abstract: The present invention relates to a pharmaceutical composition comprising a PTH compound, wherein after subcutaneous administration the pharmacokinetic profile of the PTH compound exhibits a peak to trough ratio of less than 4 within one injection interval.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: September 19, 2023
    Assignee: Ascendis Pharma Bone Diseases A/S
    Inventors: Kennett Sprogøe, Lars Holten-Andersen, David Brian Karpf, Felix Cleemann, Guillaume Maitro, Mathias Krusch, Thomas Wegge, Joachim Zettler
  • Patent number: 11760779
    Abstract: The preparation of water dispersible ceramide conjugates and derivatives of sphingolipid analogues is described. The conjugates and analogues are prepared by reacting a succinimidyl carbonate of a ?-Ala derivative with the primary amine of a functionalised spacer. Despite their dispersibility in water, the ceramide conjugates and derivatives of sphingolipid analogues spontaneously incorporate into the plasma membranes of cells.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: September 19, 2023
    Assignee: KODE BIOTECH LIMITED
    Inventors: Nicolai Vladimirovich Bovin, Stephen Micheal Henry, Alexander Borisovich Tuzikov
  • Patent number: 11759509
    Abstract: A compound represented by the formula (1): wherein Xa and Ya are each a single bond and the like, cancer antigen peptide A is an MHC class I-restricted WT1 peptide consisting of 7-30 amino acid residues, R1 is a hydrogen atom, a group represented by the formula (2): wherein Xb and Yb are each a single bond and the like, cancer antigen peptide B has a sequence different from that of the cancer antigen peptide A, and is an MHC class I-restricted WT1 peptide consisting of 7-30 amino acid residues, or cancer antigen peptide C, and cancer antigen peptide C has a sequence different from that of the cancer antigen peptide A, and is an MHC class I-restricted WT1 peptide or an MHC class II-restricted WT1 peptide, consisting of 7-30 amino acid residues containing one cysteine residue, or a salt thereof, and the like.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: September 19, 2023
    Assignees: Sumitomo Pharma Co., Ltd., INTERNATIONAL INSTITUTE OF CANCER IMMUNOLOGY, INC.
    Inventors: Chiang Jia Li, Hitoshi Ban, Yukihiro Nishio, Masashi Goto, Toshio Nishihara, Yosuke Takanashi
  • Patent number: 11739134
    Abstract: This invention relates to isolated polypeptides that are long acting analogs of human PYY. The disclosed PYY analog polypeptides have beneficial physicochemical properties relative to endogenous PYY and known synthetic PYY analog polypeptides, such as longer (i.e., “long-acting”) elimination half-lives (t1/2), and improved solubility and thermal stability. This invention also relates to methods of using presently disclosed PYY analog polypeptides in a variety of therapeutic indications, as well as methods of producing the same. The disclosed PYY analog polypeptides are particularly useful in methods of treating metabolic diseases or disorders, such as type 2 diabetes, treating obesity, and providing weight loss, and in methods of treating nonalcoholic fatty liver disease (NAFLD) and/or nonalcoholic steatohepatitis (NASH).
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: August 29, 2023
    Assignee: Intarcia Therapeutics, Inc.
    Inventors: William Blackwell, Ved P. Srivastava, James M. Way