Patents Issued in December 24, 2024
  • Patent number: 12171796
    Abstract: Described herein are hydrogel compositions comprising extracts of Sambucus nigra, Centella asiatica and Echinacea purpurea. The compositions were found to have improved wound-healing effects. Also described herein are methods for treatment of a wound comprising administering, topically to a patient in need thereof, a therapeutically effective amount of a hydrogel composition comprising extracts of Sambucus nigra, Centella asiatica and Echinacea purpurea.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: December 24, 2024
    Assignee: IZUN PHARMACEUTICALS CORP.
    Inventors: Nechama Koren, Amy Rosenbluh, William Z. Levine
  • Patent number: 12171797
    Abstract: The present invention relates to a composition which is for preventing and ameliorating or treating premenstrual syndrome symptoms, and includes: (a) a Chrysanthemum zawadskii extract; (b) a mixture of the Chrysanthemum zawadskii extract and a malt extract; or (c) a mixture of the Chrysanthemum zawadskii extract, the malt extract, and an aloe extract. Specifically, the present compositions effectively inhibit the secretion of prolactin from pituitary cells, which is a phenomenon that appears during premenstrual syndrome, thereby increasing the secretion of progesterone, which is reduced during the luteal phase of women, and can thus be advantageously used as a composition for preventing and ameliorating or treating women's premenstrual syndrome.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: December 24, 2024
    Assignee: GENENCELL INC.
    Inventors: Yong Joon Jeong, Se Chan Kang, Jeong Eun Kwon, Da Eun Lee
  • Patent number: 12171798
    Abstract: Provided are an essential oil composition and a preparation method thereof. The essential oil composition includes a eutectic composition and an essential oil; the eutectic composition includes a hydrogen-bond donor and a hydrogen-bond acceptor; the hydrogen-bond donor is geranic acid or derivatives of the geranic acid; the hydrogen-bond acceptor is choline or derivatives or hydrates of the choline; a mass ratio of the hydrogen-bond donor to the hydrogen-bond acceptor is 1-10:1-10.
    Type: Grant
    Filed: March 13, 2024
    Date of Patent: December 24, 2024
    Assignee: Jiangxi University of Chinese Medicine
    Inventors: Zhenfeng Wu, Wei He, Di Wang, Ming Yang, Na Wan
  • Patent number: 12171799
    Abstract: The present disclosure encompasses compositions prepared from Boysenberry and apple, as well as compositions prepared from Boysenberry, apple and blackcurrant. Also encompassed are methods of preparing these compositions and methods of using these compositions, in particular, for treating or preventing disorders of the respiratory system, including amongst others: inflammation, asthma, chronic obstructive pulmonary disease, allergic airways inflammation, reactive airway disease, airway fibrosis, and airway remodelling.
    Type: Grant
    Filed: February 22, 2023
    Date of Patent: December 24, 2024
    Inventors: Odette M. Shaw, Roger D. Hurst
  • Patent number: 12171800
    Abstract: Provided herein are improved formulations of tagraxofusp for lyophilization used to manufacture stable formulations of tagraxofusp for intravenous injection.
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: December 24, 2024
    Assignee: Sterline Therapeutics, Inc.
    Inventors: Joan Connolly, Frederick Erickson, Madhav Kamat, Jennifer Wasserman, James Zabrecky
  • Patent number: 12171801
    Abstract: Provided herein are methods and compositions useful for human health, e.g., for targeting one or more microorganisms resident in a host insect (e.g., arthropod, e.g., insect, e.g., pathogen vector), the modulation resulting in a decrease in the fitness of the host. The invention features a composition that includes a modulating agent (e.g., phage, peptide, small molecule, antibiotic, or combinations thereof) that can alter the host's microbiota in a manner that is detrimental to the host. By disrupting microbial levels, microbial activity, microbial metabolism, or microbial diversity, the modulating agent described herein may be used to decrease the fitness of a variety of insects that carry vector-home pathogens that cause disease in humans.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: December 24, 2024
    Assignee: Flagship Pioneering Innovations V, Inc.
    Inventors: Ignacio Martinez, Zachary Garo Armen, Christine Cezar, Barry Andrew Martin, Maier Steve Avendano Amado
  • Patent number: 12171802
    Abstract: The invention provides a method of treating inflammation, comprising administering to a subject in need thereof a therapeutically effective amount of an agent that inhibits binding of fibrin to Very Low Density Lipoprotein Receptor (VLDLR) or combination of this agent with agents inhibiting binding of fibrin to VE-cahherin (vascular endothelial cadherin).
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: December 24, 2024
    Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Leonid V. Medved, Dudley Strickland, Sergiy Yakovlev
  • Patent number: 12171803
    Abstract: Provided herein are methods and compositions for treating cancer in an individual comprising administering to the individual an effective amount of a TLR agonist and a chimeric CD154 polypeptide. Also provided herein are methods of enhanced immune function.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: December 24, 2024
    Assignees: MEMGEN, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Willem Overwijk, Manisha Singh, Patrick Hwu, Mark Cantwell
  • Patent number: 12171804
    Abstract: This disclosure provides a method of preventing, alleviating, or treating a condition (i.e., neutropenia) in a patient in need thereof, the condition characterized by compromised white blood cell production in the patient. The method includes administering to the patient a therapeutically effective amount of a protein complex comprising a modified human granulocyte-colony stimulating factor (hG-CSF) covalently linked to an immunoglobulin Fc region via a non-peptidyl polymer at a fixed dose regardless of the patient's weight.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: December 24, 2024
    Assignee: Spectrum Pharmaceuticals, Inc.
    Inventors: John A. Barrett, Sribalaji Lakshmikanthan
  • Patent number: 12171805
    Abstract: The invention relates to compositions (e.g., pharmaceutical compositions) that include, for example, IL-22 Fc fusion proteins, methods of making the same, and methods of using the same, e.g., for the treatment of diseases (e.g., IBD).
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: December 24, 2024
    Assignee: Genentech, Inc.
    Inventors: Bruce Kabakoff, Cecilia Wong Man Sai
  • Patent number: 12171806
    Abstract: This disclosure relates to the once weekly dosing regimen of a dual GLP-1R and GCGR agonist, formulations, and methods of using the same for treatment of chronic weight management, obesity and/or blood glucose control, including but not limited to dual agonist peptide product of SEQ ID NO. 1.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: December 24, 2024
    Assignee: Spitfire Pharma LLC
    Inventors: Vyjayanthi Krishnan, Joyce James, Omar Roble Olhaye, Matthew Scott Harris
  • Patent number: 12171807
    Abstract: The present invention relates to formulations and methods for treatment of sexual dysfunction in females diagnosed with both sexual dysfunction and controlled hypertension.
    Type: Grant
    Filed: January 24, 2023
    Date of Patent: December 24, 2024
    Assignee: Cosette Pharmaceuticals, Inc.
    Inventors: Julie Krop, Laura Ann Williams
  • Patent number: 12171808
    Abstract: The invention relates to a fusion protein comprising a main protein and one or more extension peptides, wherein the amino acid sequence of the main protein is identical or similar to the amino acid sequence of a mammalian protein or a fragment thereof, and said extension peptide comprises a cluster of O-glycosylated amino acids. The extension peptide is identical to a non-repeated sequence of the mammalian protein and/or identical or similar to SEQ ID NO: 1. The main protein is preferably VWF. The fusion protein has an increased half life as compared to the main protein and may be used to increase the half-life of a binding partner, e.g. FVIII. The invention further relates to the complex formed by the fusion protein, a polynucleotide encoding the fusion protein as well as a vector and host cell comprising the polynucleotide.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: December 24, 2024
    Assignee: OCTAPHARMA AG
    Inventors: Christoph Kannicht, Barbara Solecka-Witulska, Stefan Winge, Tilo Schwientek
  • Patent number: 12171809
    Abstract: The present invention provides a composition for delivering a polynucleotide into cells via a polyplex. The polyplex comprises the polynucleotide and a polymer. The composition comprises the polyplex, a collagen-mimetic peptide (CMP) and collagen fragments. The CMP is bound to the polyplex and the collagen fragments. Also provided are the uses of the composition in methods of delivering a polynucleotide into cells as well as methods of improving wound healing in a subject, enhancing cell proliferation in a subject, enhancing production of extracellular matrix by cells in a subject and/or enhancing cell migration by cells in a subject.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: December 24, 2024
    Assignee: UNIVERSITY OF DELAWARE
    Inventors: Kristi Kiick, Millicent Sullivan, Morgan Urello
  • Patent number: 12171810
    Abstract: The present invention addresses the problem of providing an angiogenesis promoter capable of exerting an excellent angiogenesis promoting effect without containing any growth factor. The present invention also addresses the problem of providing a therapeutic method. An angiogenesis promoter that comprises as an active ingredient at least one member selected from the group consisting of a gelatin derivative represented by formula 1 and a crosslinked product of the gelatin derivative: In formula 1: Gltn represents a gelatin residue; L represents a single bond or a divalent linking group; and R1 and R2 independently represent a hydrocarbon group having 1-20 carbon atoms or a hydrogen atom, provided that at least one of R1 and R2 represents the aforesaid hydrocarbon group.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: December 24, 2024
    Assignee: National Institute for Materials Science
    Inventor: Tetsushi Taguchi
  • Patent number: 12171811
    Abstract: The disclosure relates to the treatment of blindness due to age-related presbyopia, age-related macular degeneration (AMD), diabetic retinopathy (DR) and/or diabetic macular edema (DME) in a human or animal. Age-related presbyopia is the loss of accommodation in any individual more than 40-50 years old, currently treated by reading glasses. AMD is the most common cause of irreversible loss of sight in persons >65 years in the western world. At this time, no treatment is available for the dry form of AMD. The dry form of AMD is characterized by vision threatening Drüsen, which are (sub)retinal accumulations of advanced glycation end products (AGEs) and fluorophores. DR and DME are the most common cause of irreversible loss of sight in persons <65 years in the western world. Current therapies for age-related presbyopia, AMD, DR and DME are disappointing and do not prevent the evolution to vision impairment, atrophy or blindness.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: December 24, 2024
    Assignee: Universiteit Gent
    Inventors: Joris Delanghe, Elisabeth Van Aken
  • Patent number: 12171812
    Abstract: A peptide with anti-inflammatory activity is described, wherein the peptide comprises at least one amino acid sequence among SEQ ID NO: 2 to SEQ ID NO: 179, the peptide has above 80% homology of amino acid sequence with above-mentioned sequences, or the peptide is the fragment of the above-mentioned peptides. An inflammatory composition comprising the above mentioned peptides is also described. The peptides that have at least one amino acid sequence of SEQ ID NO: 2 to SEQ ID NO: 179 shows outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the composition comprising those peptides can be used as anti-inflammatory pharmaceutical compositions or as cosmetic compositions, in turn, treating and preventing a variety of different types of inflammatory diseases.
    Type: Grant
    Filed: February 22, 2023
    Date of Patent: December 24, 2024
    Assignee: GemVax & KAEL Co., Ltd.
    Inventors: Sang Jae Kim, Kyung Hee Kim, Kyu-Yong Lee, Seong-Ho Koh, Hyun-Hee Park, Sung Jin Huh, Woo Jin Lee, Bum Joon Kim
  • Patent number: 12171813
    Abstract: This disclosure relates to methods of and compositions for reducing expression or activity of a variant gene comprising at least one mutation as compared its wild-type gene, comprising introducing into a cell comprising the variant gene one or more DNA sequences encoding two or more gRNAs that are complementary to two or more target sequences in the variant gene, wherein at least one of the gRNAs hybridizes to a target sequence comprising a PAM site in the variant gene that results from a mutation to the variant gene creating the PAM site that does not exist in the wild-type gene or is operably linked to a mutated portion of the wild-type gene, at least one of the gRNAs hybridizes to a target sequence comprising a PAM site in an intron of the variant gene downstream or upstream from the PAM site, and a nucleic acid sequence encoding a CRISPR-associated endonuclease; wherein a CRISPR-associated endonuclease cleaves the variant gene at the target sequences; and expression or activity of the variant gene is redu
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: December 24, 2024
    Inventors: Eric B. Kmiec, Byung-Chun Yoo, Pawel Bialk
  • Patent number: 12171814
    Abstract: Provided is a protein complex including a botulinum toxin translocation domain and endolysin. When used, the protein complex including a botulinum translocation domain and endolysin according to the present invention exhibits an antibacterial effect and thus can be used as an antibacterial composition or an antibiotic.
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: December 24, 2024
    Assignee: MVRIX CO., LTD.
    Inventors: Dae Hyuk Kweon, Wonbeom Park, Jihwan Chun
  • Patent number: 12171815
    Abstract: The present invention relates to a method for producing botulinum toxin in various fragments to then be reassembled, for safely producing same. In the present invention, devised is a method in which: botulinum toxin is produced in fragments by cleaving light and heavy chains thereof into two or three pieces, respectively, and then combined as a full-length toxin, thereby allowing high complexity in production, due to toxicity, as well as low safety and economic feasibility, to be overcome; production of water-soluble botulinum toxin is enabled by using bacteria, thereby markedly shortening the production time as compared to existing production methods; and conjugation of the produced fragments with other proteins and nanoparticles is also enabled, thereby increasing the pharmaceutical extensibility of the toxin.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: December 24, 2024
    Assignee: MVRIX CO., LTD.
    Inventors: Dae-Hyuk Kweon, Joon-Bum Park, Yong-Jun Kim, Min-Ju Kim, Won-beom Park
  • Patent number: 12171816
    Abstract: Pharmaceutical compositions that stabilize a Clostridial toxin active ingredient are described. The compositions can be liquid or solid compositions, and comprise a surfactant and an antioxidant. In some embodiments, the compositions comprise a surfactant selected from a poloxamer and a polysorbate; an antioxidant selected from methionine, N-acetyl cysteine, ethylenediaminetetraacetic acid and combinations thereof, and, optionally, a tonicity agent and/or a lyoprotector selected from, for example, trehalose, sucrose.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: December 24, 2024
    Assignee: Allergan, Inc.
    Inventors: Maurice Abiad, Bhas Dani, Evgenyi Shalaev
  • Patent number: 12171817
    Abstract: Antigens of Toxoplasma gondii that provide specific and strong delayed type hypersensitivity (DTH) immune response, or which stimulate IFN-? secretion, are used for testing subjects for infection. Any skin testing format may be adapted for testing for the delayed type hypersensitivity, including a patch, a needle, or a prong. Presence of DTH indicates infection. Alternate methods of detecting a T cell response including monitoring IFN-? secretion may be used.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: December 24, 2024
    Assignee: Washington University
    Inventors: Laurence David Sibley, Kevin M. Brown, Qiuling Wang, Iti Saraav
  • Patent number: 12171818
    Abstract: Disclosed are methods of isolating T cells having antigenic specificity for a mutated amino acid sequence encoded by a cancer-specific mutation, the method comprising: identifying one or more genes in the nucleic acid of a cancer cell of a patient, each gene containing a cancer-specific mutation that encodes a mutated amino acid sequence; inducing autologous APCs of the patient to present the mutated amino acid sequence; co-culturing autologous T cells of the patient with the autologous APCs that present the mutated amino acid sequence; and selecting the autologous T cells. Also disclosed are related methods of preparing a population of cells, populations of cells, pharmaceutical compositions, and methods of treating or preventing cancer.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: December 24, 2024
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Eric Tran, Yong-Chen Lu, Paul F. Robbins, Steven A. Rosenberg
  • Patent number: 12171819
    Abstract: The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: December 24, 2024
    Assignee: Immatics Biotechnologies GmbH
    Inventors: Andrea Mahr, Toni Weinschenk, Colette Song, Oliver Schoor, Jens Fritsche, Harpreet Singh
  • Patent number: 12171820
    Abstract: The present invention pertains to engineered immune cells, method for their preparation and their use as medicament, particularly for immunotherapy. The engineered immune cells of the present invention are characterized in that at least one gene selected from a gene encoding GCN2 and a gene encoding PRDM1 is inactivated or repressed. Such modified Immune cells are resistant to an arginine and/or tryptophan depleted microenvironment caused by, e.g., tumor cells, which makes the immune cells of the invention particularly suitable for immunotherapy. The invention opens the way to standard and affordable adoptive immunotherapy strategies using immune cells for treating different types of malignancies.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: December 24, 2024
    Inventors: Laurent Poirot, Mathieu Simon
  • Patent number: 12171821
    Abstract: Methods of preparing mammalian enteroids, and methods producing T. gondii oocysts in vitro and in vivo in heterologous systems, are provided.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: December 24, 2024
    Assignee: Wisconsin Alumni Research Foundation (WARF)
    Inventors: Laura Knoll, Bruno Martorelli Di Genova
  • Patent number: 12171822
    Abstract: The application is directed to in vitro-reared Plasmodium sporozoites of human host range wherein sporogony from gametocyte stage to sporozoite stage is external to mosquitoes, and methods of producing the same. Provided herein are in vitro-reared infectious Plasmodium sporozoites (SPZ) of human host range, particularly P. falciparum, P. vivax, P. ovale, P. malariae, and P. knowlesi, wherein sporogony from gametocyte stage to sporozoite stage is external to mosquitoes, and methods of producing the same.
    Type: Grant
    Filed: December 7, 2023
    Date of Patent: December 24, 2024
    Assignee: Sanaria Inc.
    Inventors: Abraham G. Eappen, Stephen L. Hoffman
  • Patent number: 12171823
    Abstract: The present invention provides isolated polypeptides isolatable from a Fusobacterium spp. Also provided by the present invention are compositions that include one or more of the polypeptides, and methods for making and methods for using the polypeptides.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: December 24, 2024
    Assignee: Vaxxinova US, Inc.
    Inventors: Charles Nelson Carver, III, Daryll A. Emery
  • Patent number: 12171824
    Abstract: The present disclosure relates to a composition for inducing immune response comprising a glycoengineered antibody or antigen-binding fragment thereof that is specific for an antigen portion having a receptor binding domain (RBD) of a surface protein of a virus. The present disclosure also relates to an immune combination and a method for treating an infection by a virus.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: December 24, 2024
    Assignee: CHO PHARMA, INC.
    Inventors: Chung-Yi Wu, Chien-Yu Chen, Ju-Mei Li, Kuo-Ching Chu
  • Patent number: 12171825
    Abstract: Poultry vaccines against infectious bronchitis and Turkey Rhinotracheitis are provided. The vaccines are adjuvanted with oil emulsion containing an immunostimulatory oligonucleotide. The methods of using the vaccines are also provided.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: December 24, 2024
    Assignee: Zoetis Services LLC
    Inventors: Carla Maria Batista de Freitas, Maria Carolina Ferreira dos Santos, Paul Joseph Dominowski, Harmen Jacob Geerligs
  • Patent number: 12171826
    Abstract: Embodiments include a method of using inactivated human cold coronaviruses (HCoVs) particularly HCoV-299E, HCoV-OC43, HCoV-NL63 and HCoV-HKU1 as a booster, for the immunization against SARS-CoV-2 infections.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: December 24, 2024
    Inventors: Timothy S. Moore, Cullen Thomas Moore
  • Patent number: 12171827
    Abstract: The invention relates to an immunogenic or vaccine composition against the 2019 novel coronavirus (SARS-COV-2), comprising a nucleic acid construct encoding a SARS-COV-2 coronavirus Spike (S) protein antigen or a fragment thereof comprising the receptor-binding domain, wherein the nucleic acid construct sequence is codon-optimized for expression in 5 human.
    Type: Grant
    Filed: March 25, 2024
    Date of Patent: December 24, 2024
    Assignee: INSTITUT PASTEUR
    Inventors: Etienne Simon-Loriere, Matthieu Prot, Xavier Montagutelli
  • Patent number: 12171828
    Abstract: Fraction A of Quil A can be used together with at least one other adjuvant for the preparation of an adjuvant composition, where the included adjuvant components act synergistically to enhance level of immune response and have synergistic immunomodulating activity on the co-administered antigens or immunogens. Other adjuvants can comprise saponins, naturally occurring, synthetic or semisynthetic saponin molecules; e.g. saponins and saponin fractions from Quil A, cell wall skeleton, block polymers, TDM, lipopeptides, LPS and LPS-derivatives, Lipid A from different bacterial species and derivatives thereof, e.g., monophosphoryl lipid A, CpG variants, CT and LT or fractions thereof.
    Type: Grant
    Filed: October 4, 2023
    Date of Patent: December 24, 2024
    Inventors: Bror Morein, Karin Lövgren Bengtsson, Jill Ekström, Katarina Ranlund, Kefei Hu
  • Patent number: 12171829
    Abstract: Methods of treatment of colorectal cancer can include the administration of the anti-alpha-v integrin (receptor) antibody Abituzumab. Preferably, the methods of treating colorectal cancer can include treating Stage II-IV colorectal cancer, metastatic colorectal cancer, left-sided colorectal cancer and/or left-sided metastatic colorectal cancer, involving the administration of said Abituzumab to patients in need thereof. Abituzumab is also useful for the manufacture of a medicament for treating colorectal cancer, preferably colorectal cancer as defined herein. Abituzumab is further useful for the manufacture of a medicament for treating colorectal cancer in combination with suitable targeted therapy concepts, such as growth factor or growth factor receptor targeting monoclonal antibodies, and/or chemotherapy.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: December 24, 2024
    Assignee: Merck Patent GmbH
    Inventors: Giorgio Massimini, Ilhan Celik, Josef Straub, Rolf Bruns, Rita Laeufle
  • Patent number: 12171830
    Abstract: In one non-limiting embodiment, the present disclosure relates to lyophilized formulations containing an IL-31 antagonist (for example, an anti-IL-31RA antibody) as an active ingredient, the lyophilized formulations further containing arginine and/or a salt thereof and sucrose and/or trehalose. In another non-limiting embodiment, the present disclosure relates to solution formulations containing an IL-31 antagonist as an active ingredient, the solution formulations further containing arginine and/or a salt thereof.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: December 24, 2024
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Daisuke Kameoka, Toru Yoshizawa, Megumi Numata, Hitoshi Sasaki, So Yamaguchi, Hiroko Murata, Naoka Hironiwa
  • Patent number: 12171831
    Abstract: The present invention relates to bifunctional compounds, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present invention. In particular, the present invention is directed to compounds, which contain on one end a VHL ligand which binds to the ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. The present invention exhibits a broad range of pharmacological activities associated with compounds according to the present invention, consistent with the degradation/inhibition of targeted polypeptides.
    Type: Grant
    Filed: November 2, 2022
    Date of Patent: December 24, 2024
    Assignees: Arvinas Operations, Inc., YALE UNIVERSITY
    Inventors: Yimin Qian, Hanqing Dong, Jing Wang, Michael Berlin, Andrew P. Crew, Craig M. Crews
  • Patent number: 12171832
    Abstract: Methods for maintaining clinical remission of ulcerative colitis in a human patient are described comprising administration of an antibody that has binding specificity for human alpha4beta7 integrin using a safe dosing regimen of these antibody formulations that is easy to follow, and which results in a therapeutically effective amount of the anti-alpha4beta7 antibody in vivo.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: December 24, 2024
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Irving H. Fox, Catherine Scholz
  • Patent number: 12171833
    Abstract: This invention provides compositions for controlled localized depositing of one or more drugs within a subject. More particularly, described herein are compositions comprising a) a polyethylene glycol (PEG) composition having a first low molecular weight PEG (Mw between 200-500 Da) and a second low molecular weight PEG (Mw between 500-2000 Da) and b) a mucoadhesive in polymer. Alternatively, composition may comprise a) a polyethylene glycol (PEG) composition having a first low molecular weight PEG (Mw between 200-500 Da) and a second low molecular weight PEG (Mw between 500-2000 Da), b) a water insoluble polymer and c) a mucoadhesive polymer. Furthermore, the composition may further comprise one or more drugs. Also provided are methods of manufacturing and administering the compositions described herein, which are used as biodegradable, injectable mucoadhesive low-viscosity pastes.
    Type: Grant
    Filed: February 6, 2021
    Date of Patent: December 24, 2024
    Assignee: The University of British Columbia
    Inventors: Veronika Schmitt, John K. Jackson, Martin E. Gleave, Claudia Kesch
  • Patent number: 12171834
    Abstract: A method of inhibiting and/or reducing the activity, signaling, and/or function of leukocyte-common antigen related (LAR) family of phosphatases in a cell of a subject induced by proteoglycans includes administering to the cell a therapeutic agent that inhibits one or more of catalytic activity, signaling, and function of the LAR family phosphatases without inhibiting binding to or activation the LAR family phosphatases by the proteoglycans.
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: December 24, 2024
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Bradley T. Lang, Jared M. Cregg, Jerry Silver, Yi-Lan Weng
  • Patent number: 12171835
    Abstract: The present disclosure relates to the technical field of medicine, in particular to a furan-aspidospermine dimer or a pharmaceutically acceptable salt thereof, and a preparation method, use and a pharmaceutical composition. In the present disclosure, the furan-aspidospermine dimer or a pharmaceutically acceptable salt thereof can activate an immune response by increasing a proportion of T lymphocytes and enhance a function of the immune response.
    Type: Grant
    Filed: March 12, 2022
    Date of Patent: December 24, 2024
    Assignees: Kunming Institute of Botany, Chinese Academy of Sciences
    Inventors: Xianghai Cai, Guisheng Zhong, Simeng Zhao, Meifen Bao, Yang Yu
  • Patent number: 12171836
    Abstract: The invention provides a novel adrenomedullin derivative sustainable for a long period which is capable of substantially suppressing unwanted side effects while maintaining pharmacological effects of adrenomedullin. In an exemplary embodiment, the invention relates to a compound represented by formula (I): A-CH2—B (I) [wherein A is a modifying group comprising one or more polyethylene glycol groups, and B is a peptide moiety derived from adrenomedullin or a modified form thereof with adrenomedullin activity, wherein the peptide moiety B is linked to the other moieties through a covalent bond of the nitrogen atom of the N-terminal ?-amino group of the peptide moiety B to the carbon atom of the methylene group] or a salt thereof, or a hydrate thereof.
    Type: Grant
    Filed: October 4, 2022
    Date of Patent: December 24, 2024
    Assignee: UNIVERSITY OF MIYAZAKI
    Inventors: Kazuo Kitamura, Motoo Yamasaki
  • Patent number: 12171837
    Abstract: Disclosed are novel conjugates and processes for the preparation thereof.
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: December 24, 2024
    Assignees: FORSCHUNGSVERBUND BERLIN E.V., LUDWIG-MAXIMILIANS-UNIVERSITÄT MÜNCHEN
    Inventors: Christian Hackenberger, Marc André Kasper, Maria Glanz, Tom Sauer, Dominik Schumacher, Jonas Helma-Smets, Heinrich Leonhardt, Andreas Stengl
  • Patent number: 12171838
    Abstract: The present disclosure provides for polypeptide conjugates. The polypeptide conjugates disclosed herein comprise a polyarginine peptide and a cyclic cell-penetrating peptide (cCPP) conjugated, directly or indirectly, to the polyarginine peptide. The present disclosure demonstrates that cCPPs conjugated to polyarginine peptides can be used to deliver nucleic acids to the cytosol of cells.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: December 24, 2024
    Assignee: Ohio State Innovation Foundation
    Inventors: Dehua Pei, Marina Buyanova, Ziqing Qian
  • Patent number: 12171839
    Abstract: The present invention provides antibody drug conjugates, wherein an antibody or antibody fragment that specifically binds to human cKIT is linked to a drug moiety, optionally through a linker. The present invention further provides pharmaceutical compositions comprising the antibody drug conjugates; and methods of making and using such pharmaceutical compositions for ablating hematopoietic stem cells in a patient in need thereof.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: December 24, 2024
    Assignee: Novartis AG
    Inventors: Anthony Edward Boitano, Matthew Burger, Susan E. Cellitti, Michael P. Cooke, Catrin Finner, Bernhard Hubert Geierstanger, Yunho Jin, Si Tuen Lee-Hoeflich, HongNgoc Thi Pham, Siew Ho Schleyer, Kathrin Tissot, Tetsuo Uno, Ben Wen
  • Patent number: 12171840
    Abstract: The present invention discloses an antibody drug conjugate that targets MSLN. The present invention also disclosed a method of making the antibody drug conjugate (ADC). The present invention further discloses a novel MSLN antibody or a functional fragment thereof comprising engineered heavy and light chains.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: December 24, 2024
    Assignee: RemeGen, Ltd.
    Inventors: Jianmin Fang, Changjiang Huang, Jing Jiang, Hui Ye, Shenjun Li, Qiaoyu Xu, Wenting Luo, Mingxue Wang
  • Patent number: 12171841
    Abstract: A method of cytotoxically treating cancer with aluminum silicate nanorods (SNRs) including aluminum, iron, magnesium, oxygen, potassium, and oxygen comprises contacting the SNRs at a concentration of 0.5 to 2 ?g/mL with a cancerous sample. The aluminum silicate nanorods have a longest dimension of 100 nanometers (nm) to 5500 nm and a diameter of 20 nm to 250 nm. The SNRs are porous with a pore size of 1 nm to 12 nm and include cisplatin in an amount of 20 to 300 mg/g. The cancerous sample has a reduced cell viability after the contacting.
    Type: Grant
    Filed: July 19, 2024
    Date of Patent: December 24, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Hassan A. Rudayni, Ahmed Aly Allam, Aya Fadlallah Abdelmonem Mohamed, Mostafa R. Abukhadra, Nohan Nasser Abdelfattah Ahmed
  • Patent number: 12171842
    Abstract: A nanomedicinal composition comprising a nanocarrier and a pharmaceutical agent mixture comprising an anti-cancer therapeutic and an antioxidant. The nanocarrier comprises a porous silicate matrix and particles of a magnetic ferrite disposed in the pores of the porous silicate matrix. The pharmaceutical agent mixture is disposed in the pores and/or on the surface of the nanocarrier by a solution phase impregnation process. The nanomedicinal composition is used in a method of treating breast cancer.
    Type: Grant
    Filed: July 29, 2024
    Date of Patent: December 24, 2024
    Assignee: Imam Abdulrahman Bin Faisal University
    Inventors: B. Rabindran Jermy, Vijaya Ravinayagam, Dana Almohazey
  • Patent number: 12171843
    Abstract: The present invention relates to hybrid transcription regulatory elements to drive gene expression, in particular hybrid promoters, designed by the fusion of at least two transcription regulatory elements with different tissue selectivity, such as two promoters driving expression in different tissues in a tissue-selective manner.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: December 24, 2024
    Assignees: GENETHON, INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (INSERM), SORBONNE UNIVERSITÉ, UNIVERSITE D'EVRY VAL D'ESSONNE, ASSOCIATION INSTITUT DE MYOLOGIE
    Inventors: Federico Mingozzi, Pasqualina Colella
  • Patent number: 12171844
    Abstract: A method of preparing a radioactive yttrium salt particle suspension comprising multiple steps comprising: using a hydrothermal process wherein a solution of soluble yttrium salt, from the group of yttrium chloride, yttrium nitrate, yttrium sulfate, and yttrium bromide is combined with a solution of sodium phosphate having a stoichiometric excess of phosphate and a preferred pH when combined.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: December 24, 2024
    Assignee: Vivos, Inc.
    Inventors: Michael Korenko, David Swanberg
  • Patent number: 12171845
    Abstract: The present invention concerns the use of a dry film having a water activity of less than 0.6, for a non-therapeutic cosmetic topical treatment of the skin, which dry film comprises at least one polymer of natural origin, at least one mineral filler, at least one plasticizer and at least one surfactant. The dry film has a moisturizing and anti-sebum effect when applied to the skin. The invention also concerns a method of non-therapeutic cosmetic treatment of the skin.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: December 24, 2024
    Assignee: SOCIETE INDUSTRIELLE LIMOUSINE D'APPLICATION BIOLOGIQUE
    Inventor: Jean Paufique