Interleukin Patents (Class 424/85.2)
  • Patent number: 11324822
    Abstract: Described herein are methods for the treatment of cancer in a subject. In particular, methods are provided for the treatment of non small cell lung cancer and melanoma with a combination of entinostat and an anti-PD-1 or an anti-PD-L1 antibody.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: May 10, 2022
    Assignee: Syndax Pharmaceuticals, Inc.
    Inventors: Robert Goodenow, Peter Ordentlich
  • Patent number: 11324746
    Abstract: The present invention relates to the use of the anti-megakaryocytic agent anagrelide, or a therapeutically active metabolite thereof, in the prevention or treatment of metastatic disease in cancer patients displaying paraneoplastic thrombocytosis.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: May 10, 2022
    Assignee: AROVELLA THERAPEUTICS LIMITED
    Inventors: Stephen Damment, Richard Franklin, Jorge D. Erusalimsky
  • Patent number: 11318185
    Abstract: The present invention addresses the problem of finding a novel peptide useful as an active ingredient in an agent for treating or preventing cancer, and to provide the use of the polypeptide as an immune inducer. The immune inducer containing as an active ingredient: (a) a polypeptide consisting of any one of the amino acid sequences represented by SEQ ID NOs: 3 to 45; or (b) a polypeptide comprising one to several amino acid deletions, substitutions or additions in the amino acid sequence of the polypeptide (a); is useful as an agent for treating or preventing cancer, etc.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: May 3, 2022
    Assignee: TORAY INDUSTRIES, INC.
    Inventors: Akira Kurihara, Fumiyoshi Okano
  • Patent number: 11311618
    Abstract: The invention provides an adjuvant for use in the prevention and/or treatment of an autoimmune disease.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: April 26, 2022
    Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, GLAXOSMITHKLINE BIOLOGICALS SA, SORBONNE UNIVERSITE
    Inventors: Sandra Morel, Charlotte Véronique Pouchy, Benoit Laurent Salomon, Nathalie Raoul Liliane Vanerheyde
  • Patent number: 11311613
    Abstract: The invention provides HPV agonist epitopes, which can be used as a peptide, polypeptide (protein), and/or in a vaccine or other composition for the prevention or therapy of HPV infection and/or cancer. The invention further provides a nucleic acid encoding the peptide or polypeptide (protein), a vector comprising the nucleic acid, a cell comprising the peptide, polypeptide (protein), nucleic acid, or vector, and compositions thereof.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: April 26, 2022
    Assignee: The United States of Americans represented by the Secretary, Department of Health and Human Services
    Inventors: Jeffrey Schlom, Kwong-Yok Tsang
  • Patent number: 11304990
    Abstract: The present invention provides a method of treating intracellular infections, in particular intracellular bacterial, fungal, and protozoal infections.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: April 19, 2022
    Assignee: ISR IMMUNE SYSTEM REGULATION HOLDING AB (PUBL)
    Inventors: Ola Winqvist, Emma Lindh, Robert Wallin, Matt Gregory, Steven Moss
  • Patent number: 11298380
    Abstract: In one embodiment, the application discloses a method for the treatment of cancer in a patient, the method comprises a vaccination of the patient with a vaccine, wherein the vaccine comprises an effective amount of mammalian pluripotent stem cells obtained from an embryonic source or obtained by reprogramming of somatic cells from the patient, wherein the vaccination comprising the step of administering a mammalian pluripotent stem cells to the patient in need thereof; and vaccine formulations for use in the treatment of cancer.
    Type: Grant
    Filed: January 1, 2019
    Date of Patent: April 12, 2022
    Assignees: Khloris Biosciences, Inc., THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Nigel G. Kooreman, Joseph C. Wu, Lynne A. Bui
  • Patent number: 11291747
    Abstract: Disclosed are a biosealant system and method for treatment of a pulmonary air leak comprising applying the biosealant system to the locus of the air leak.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: April 5, 2022
    Assignee: The Trustees of Columbia University in The City of New York
    Inventors: Matthew Bacchetta, Brandon Guenthart, Jinho Kim, John O'Neill, Gordana Vunjak-Novakovic
  • Patent number: 11293009
    Abstract: In some embodiments, methods of delivering a therapeutically effective amount of an expanded number of tumor infiltrating lymphocytes obtained from tumor remnants to a patient in need thereof, for the treatment of a cancer, are disclosed.
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: April 5, 2022
    Assignee: Iovance Biotherapeutics, Inc.
    Inventors: Michelle R. Simpson-Abelson, Christopher Mosychuk, Michael T. Lotze
  • Patent number: 11285192
    Abstract: The present specification provides compositions of ?-endorphin and adrenocorticotropic hormone (ACTH). These compositions are useful in methods of treating disease.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: March 29, 2022
    Assignee: Adamis Pharmaceuticals Corporation
    Inventors: Charles Peter Lollo, Dennis J. Carlo
  • Patent number: 11278608
    Abstract: Provided herein are nicotine polymer-stabilized nanoparticles, formulations thereof, and vaccines. Also provided herein are methods of treating and/or preventing nicotine addiction in a subject in need thereof.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: March 22, 2022
    Assignee: Virginia Tech Intellectual Properties, Inc.
    Inventors: Chenming Zhang, Zongmin Zhao, Yun Hu
  • Patent number: 11273204
    Abstract: The present invention relates to an immunocytokine comprising (a) a conjugate, and (b) an immunomodulatory antibody or a fragment thereof directly or indirectly linked by covalence to said conjugate, wherein said conjugate comprises (i) a polypeptide comprising the amino acid sequence of the interleukin 15 or derivatives thereof, and a polypeptide comprising the amino acid sequence of the sushi domain of the IL-15R? or derivatives thereof; and uses thereof.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: March 15, 2022
    Assignees: CYTUNE PHARMA, UNIVERSITE DE PARIS, ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS, INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (INSERM)
    Inventors: Alain Gey, Eric Tartour, David Bechard
  • Patent number: 11260118
    Abstract: The present invention relates to a peptide composition capable of binding with major histocompatibility complex class I molecules to induce an anti-cancer immune response in a subject. Particularly, the peptide composition comprises at least a Four-jointed Box 1 peptide and a Melanoma Antigen family D4b peptide. The present invention further relates to the use of a peptide composition and a peptide vaccine for inducing the anti-cancer immune response in the subject.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: March 1, 2022
    Assignee: Cancer Research Malaysia
    Inventors: San Jiun Chai, Sammuel Chee Yong Fong, Chai Phei Gan, Sathibalan Ponniah, Vyomesh Patel, Sok Ching Cheong, Kue Peng Lim
  • Patent number: 11260116
    Abstract: The present application relates to vaccine compositions comprising an amphipathic compound, a neoantigen and a hydrophobic carrier. Further described are methods and use of the vaccine composition for inducing an antibody immune response and/or a cell-mediated immune response to the neoantigen, as well as methods and uses of the vaccine compositions in the treatment of cancer.
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: March 1, 2022
    Assignee: IMMUNOVACCINE TECHNOLOGIES INC.
    Inventors: Marianne Stanford, Genevieve Weir, Frederic Ors, Leeladhar Sammatur
  • Patent number: 11246908
    Abstract: The present invention provides a novel fusion protein of Flt3L and albumin and its use to increase the Flt3L half-life in vivo and to deliver Flt3L to immune cells in a subject to enhance alternative dendritic cell populations. Use of the fusion protein in combination with other chemotherapeutic, radiotherapeutic and immunotherapeutic methods are also provided.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: February 15, 2022
    Assignee: The Johns Hopkins University
    Inventors: T. C. Wu, Chien-Fu Hung, Brandon Krishna Lam
  • Patent number: 11248050
    Abstract: The invention provides compositions and methods of treating cancer in a patient with a combination therapy comprising a fusion protein of SEQ ID NO: 1 in combination with an immune checkpoint inhibitor. Preferably the patient has failed to achieve complete or partial response with prior or ongoing treatment with an immune checkpoint inhibitor.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: February 15, 2022
    Assignee: Alkermes Pharma Ireland Limited
    Inventors: Heather C. Losey, Jared Lopes, Raymond J. Winquist
  • Patent number: 11246891
    Abstract: The present invention provides novel compositions comprising multipotent cells or microvascular tissue, wherein the cells or tissue has been sterilized and/or treated to inactivated viruses, and related methods of using these compositions to treat or prevent tissue injury or disease in an allogeneic subject.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: February 15, 2022
    Assignee: Micro Vascular Tissues, Inc.
    Inventors: Dale R. Peterson, Ralph-Heiko Mattern, Kevin L. Ohashi, Lael J. Pickett, Glen Gong, Mohammad A. El-Kalay
  • Patent number: 11229668
    Abstract: Contemplated treatments and methods produce substantially increased quantities of memory T-cells and a persistent immune response by subcutaneous and/or subdermal co-administration of (1) a vector comprising a recombinant nucleic acid that encodes a cancer associated epitope, a cancer specific epitope, and/or a neoepitope, (2) an immune stimulating cytokine, and (3) a checkpoint inhibitor. Most typically, the co-administration is performed at substantially the same location, preferably within 1-21 days from each other, and the vector is an adenoviral expression vector, for example, included in a viral particle such as an AdV5 virus with a deletion of the E2b gene.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: January 25, 2022
    Assignees: NantCell, Inc., Nant Holdings IP, LLC
    Inventors: Shahrooz Rabizadeh, Kayvan Niazi, Patrick Soon-Shiong, Hing Wong, Wenxin Xu
  • Patent number: 11224573
    Abstract: Disclosed herein are therapeutic constructs including a delivery particle, at least one mitotic kinase inhibitor, and at least one immune checkpoint inhibitor. Also disclosed are therapeutic constructs including a mitotic kinase inhibitor, an immune checkpoint inhibitor, and a chemical linker. These therapeutic constructs cause cancer death by both therapeutic and immune effects and promote targeted delivery of more therapeutics to the surviving cancer cells in a positive feed-back loop. They enhance therapeutic index of free drugs and can be used intratumorally or systemically. This strategy can treat broad cancer types and is particular useful for cancer without obvious receptors for cancer-targeted delivery of otherwise toxic therapeutics.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: January 18, 2022
    Assignees: Oregon Health & Science University, PDX Pharmaceuticals, Inc.
    Inventors: Wassana Yantasee, Moataz Reda, Worapol Ngamcherdtrakul
  • Patent number: 11203630
    Abstract: The present invention relates to polypeptides which include tenth fibronectin type III domains (10Fn3) that binds to serum albumin, with south pole loop substitutions. The invention further relates to fusion molecules comprising a serum albumin-binding 10Fn3 joined to a heterologous protein for use in diagnostic and therapeutic applications.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: December 21, 2021
    Assignee: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Tracy S. Mitchell, Michael L. Gosselin, Dasa Lipovsek, Rex Parker, Ray Camphausen, Jonathan H. Davis, David Fabrizio
  • Patent number: 11191746
    Abstract: The present invention relates to a composition for inhibiting the growth of cancer stem cells, which includes ciclesonide or a pharmaceutically acceptable salt thereof as an active ingredient, a pharmaceutical composition or food composition for inhibiting cancer metastasis, or treating or preventing cancer, which includes the composition, and the like. Ciclesonide of the present invention inhibits the growth of breast cancer cells and lung cancer cells, and inhibits the formation of breast cancer stem cells and lung cancer stem cells.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: December 7, 2021
    Assignee: JEJU NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Dong-sun Lee, Hack Sun Choi
  • Patent number: 11191821
    Abstract: Embodiments of a novel platform for delivering a peptide antigen to a subject to induce an immune response to the peptide antigen are provided. For example, nanoparticle polyplexes are provided that comprise a polymer linked to a peptide conjugate by an electrostatic interaction. The conjugate comprises a peptide antigen linked to a peptide tag through an optional linker. An adjuvant may be included in the nanoparticle polyplex, linked to either the polymer or the conjugate, or admixed with the nanoparticles. The nanoparticle polyplex can be administered to a subject to induce an immune response to the peptide antigen.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: December 7, 2021
    Assignee: The United States of America as represented by the Secretary, Department of Health and Human Services
    Inventors: Robert Seder, Geoffrey Lynn
  • Patent number: 11179420
    Abstract: An object of the present invention is to provide novel mesenchymal stem cells demonstrating superior therapeutic effects for various diseases, a novel pharmaceutical composition containing the mesenchymal stem cells, and methods for preparing these. The present invention provides mesenchymal stem cells expressing at least one cell surface marker selected from the group consisting of CD201, CD46, CD56, CD147 and CD165. The mesenchymal stem cells expressing such a specific marker are positive for CD29, CD73, CD90, CD105 and CD166, and maintain an undifferentiated state.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: November 23, 2021
    Assignee: ROHTO PHARMACEUTICAL CO., LTD.
    Inventors: Yoshifumi Ikeyama, Eiko Uno, Masayo Yumoto, Mihoko Yoshino, Xuan Trung Ngo, Hiroyuki Nishida, Akiko Uetani
  • Patent number: 11167034
    Abstract: This invention provides compositions for controlled localized release of one or more drugs within a subject. More particularly, described herein are compositions comprising a hydrophobic water-insoluble polymer, a low molecular weight biocompatible glycol, and one or more drugs. The compositions described herein may also optionally include a di-block copolymer and/or a swelling agent.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: November 9, 2021
    Assignee: The University of British Columbia
    Inventors: John K. Jackson, Martin E. Gleave, Veronika Schmitt, Claudia Kesch
  • Patent number: 11160848
    Abstract: A method of treating a sphincter deficiency disorder (e.g., incontinence; gastrointestinal disorders) is carried out by administering stromal cell-derived factor 1 (SDF-1) to a sphincter or sphincter complex, such as a urethral or gastrointestinal sphincter (e.g., a rectal sphincter) of the subject in a treatment-effective amount.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: November 2, 2021
    Assignee: WAKE FOREST UNIVERSITY HEALTH SCIENCES
    Inventor: James K. Williams
  • Patent number: 11162072
    Abstract: The generation of antigen specific T cells by controlled ex vivo induction or expansion can provide highly specific and beneficial T cell therapies. The present disclosure provides T cell manufacturing methods and therapeutic T cell compositions which can be used for treating subjects with cancer and other conditions, diseases and disorders personal antigen specific T cell therapy.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: November 2, 2021
    Assignees: BIONTECH US INC., Stichting Het Nederlands Kanker Instituut—Antoni Van Leeuwenhoek Ziekenhuis
    Inventors: Marit M. Van Buuren, Divya Reddy Lenkala, Joost Huibert Van Den Berg, Jessica Kohler, Matthew Goldstein, Ed Fritsch, Renate De Boer, Ton Schumacher, Noor Bakker
  • Patent number: 11161897
    Abstract: Fibronectin type III (FN3) domain antibodies, polynucleotides capable of encoding the FN3 domain antibodies or antigen-binding fragments, cells expressing FN3 domain antibodies or antigen-binding fragments, as well as associated vectors and detectably labeled FN3 domain antibodies or antigen-binding fragments may be used to engineer FN3 domain-targeting chimeric antigen receptors (CARs). Methods of making the FN3 domain antibodies, CARs, and engineered immune cells, and methods of using the engineered immune cells are applicable to treat diseases including cancer.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: November 2, 2021
    Assignee: Janssen Biotech, Inc.
    Inventors: Chichi Huang, John Lee, Jill Mooney, Michael Naso
  • Patent number: 11154571
    Abstract: Provided are exosomes sourced from a granulocyte myeloid-derived suppressor cell and an application thereof. The exosomes are named as G-MDSC exo. Also provided is a use of the exosomes in preparing a drug used for suppressing autoimmune diseases. The G-MDSC exo can effectively suppress proliferation of CD4+T cells in vitro, promote induced proliferation of T regulatory (Treg) cells, alleviate foot swelling of model mice having delayed-type hypersensitivity, and suppress attacks of inflammatory bowel disease (IBD) and collagen-induced arthritis (CIA) of the mice.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: October 26, 2021
    Assignee: JIANGSU UNIVERSITY
    Inventors: Shengjun Wang, Yungang Wang, Jie Tian, Ke Rui, Jie Ma, Bin Ma, Xinyi Tang, Huaxi Xu
  • Patent number: 11149074
    Abstract: The present invention provides a means capable of efficiently manufacturing a fused substance of an Fc protein and a substance of interest (for example, a peptide). Specifically, the present invention provides an azide group-containing Fc protein represented by formula (1): N3-La-Phe-Lb-Fc??(1) wherein N3 represents an azide group; La represents a bond or a divalent group; Phe represents a residue of phenylalanine or a derivative thereof; Lb represents a lysine residue or an arginine residue, or a peptide linker containing two or more amino acid residues having a lysine residue or an arginine residue at/on the N-terminus; and Fc represents an Fc protein; and the like.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: October 19, 2021
    Assignee: Ajinomoto Co., Inc.
    Inventors: Shigeo Hirasawa, Masumi Taki
  • Patent number: 11149071
    Abstract: The present invention provides a recombinant fusion protein. The fusion protein is formed by the fusion of D2 domain of Slit2 protein and HSA protein, and the position 386 amino acid of the Slit2 protein molecule is serine.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: October 19, 2021
    Assignee: ASCLEPIUS (SUZHOU) TECHNOLOGY COMPANY GROUP CO., LTD.
    Inventors: Huashun Li, Baoyong Ren, Peng Liu
  • Patent number: 11130791
    Abstract: The invention relates to IL-22 polypeptides, IL-22 Fc fusion proteins and IL-22 agonists, composition comprising the same, methods of making and methods of using the composition for the treatment of diseases. The invention also relates to IL-22 receptor associated reagents and methods of use thereof.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: September 28, 2021
    Assignee: Genentech, Inc.
    Inventors: Justin Scheer, Wenjun Ouyang, Eric Gary Stefanich, Richard Vandlen, Philip E. Hass, Xiaoting Wang
  • Patent number: 11129846
    Abstract: Methods are provided for treating corticosteroid-resistant asthma in a patient, comprising decreasing Interferon Regulatory Factor 5 (IRF5) activity in the patient. Antisense or RNA interference reagents and methods can be used to decrease IRF5 activity in the patient.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: September 28, 2021
    Assignee: University of Pittsburgh—Of the Commonwealth System of Higher Education
    Inventors: Anuradha Ray, Prabir Ray, Timothy B. Oriss, Sally Ellen Wenzel
  • Patent number: 11130809
    Abstract: Provided herein are pharmaceutical formulations for anti-PD-1 antibodies.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: September 28, 2021
    Assignee: INNOVENT BIOLOGICS (SUZHOU) CO., LTD.
    Inventors: Wei Cao, Junfeng Li, Xiaolin Liu
  • Patent number: 11130792
    Abstract: The present invention provides methods for inhibiting interleukin-3 receptor-expressing cells, and, in particular, inhibiting the growth of such cells by using a diphtheria toxin-human interleukin-3 conjugate (DT-IL3) that is toxic to cells expressing the interleukin-3 receptor. In preferred embodiments, the DT-IL3 conjugate is a fusion protein comprising amino acids 1-388 of diphtheria toxin fused via a peptide linker to full-length, human interleukin-3. In certain embodiments, the methods of the present invention relate to the administration of a DT-IL3 conjugate to inhibit the growth of cancer cells and/or cancer stem cells in humans, which cells express one or more subunits of the interleukin-3 receptor. Exemplary cells include myeloid leukemia cancer stem cells.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: September 28, 2021
    Assignee: Scott & White Memorial Hospital
    Inventor: Arthur E. Frankel
  • Patent number: 11116771
    Abstract: Imipridones has been found to selectively modulate Class A G protein-coupled receptors (GPCRs), such as the D2-like subfamily of dopamine receptors, and to be useful for the treatment of conditions and disorders in need of such modulation, such as cancers, psychiatric disorders, and bacterial infections. In addition, methods of identifying whether a subject having these condition, is likely to be responsive to a treatment regimen, such as administration of an imipridone, are provided. Furthermore, methods of assessing the effectiveness of a treatment regimen, such as administration of an imipridone, monitoring, or providing a prognosis for a subject with these condition are also provided.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: September 14, 2021
    Assignee: Oncoceutics, Inc.
    Inventors: Joshua E. Allen, Martin Stogniew, Varun Vijay Prabhu
  • Patent number: 11116752
    Abstract: Disclosed is a pharmaceutical composition containing a bicyclo-substituted pyrazolone azo derivative or a salt thereof and a preparation method thereof. In particular, the pharmaceutical composition disclosed in the present invention contains (Z)-5-(2-hydroxyl-3-(2-(3-methyl-5-oxo-1-(5,6,7,8-tetrahydronaphthalene-2-yl)-1H-pyrazol-4(5H)-ylidene)hydrazino)phenyl)furan-2-carboxylic acid or a pharmaceutically acceptable salt thereof, and at least one filler optionally selected from cellulose, microcrystalline cellulose, lactose and starch. The composition has a good stability, dissolution rate and bioavailability, and the preparation process is simple, economical and quick.
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: September 14, 2021
    Assignee: Jiangsu Hengrui Medicine Co., Ltd.
    Inventors: Yun Lu, Xinhua Zhang, Daimei Zhang
  • Patent number: 11110157
    Abstract: The present invention relates to a vaccine/agonist combination comprising an RNA vaccine comprising at least one RNA comprising at least one open reading frame (ORF) coding for at least one antigen and a composition comprising at least one OX40 agonist. The present invention furthermore relates to a pharmaceutical composition and a kit of parts comprising the components of such a vaccine/agonist combination. Additionally the present invention relates to medical use of such a vaccine/agonist combination, the pharmaceutical composition and the kit of parts comprising such a vaccine/agonist combination, particularly for the prevention or treatment of tumor or cancer diseases or infectious diseases. Furthermore, the present invention relates to the use of an RNA vaccine in therapy in combination with an OX40 agonist.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: September 7, 2021
    Assignee: CureVac AG
    Inventors: Mariola Fotin-Mleczek, Karl-Josef Kallen, Jan C. Schmollinger
  • Patent number: 11098100
    Abstract: This disclosure describes engineered compounds that engage NK cells and methods of using the compounds. Generally, the compound includes an NK engaging domain, a targeting domain that selectively binds to a target cell, and an NK activating domain operably linking the NK engaging domain and the targeting domain.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: August 24, 2021
    Assignee: Regents of the University of Minnesota
    Inventors: Daniel Attilio Vallera, Jeffrey S. Miller
  • Patent number: 11098101
    Abstract: This disclosure describes engineered compounds that engage NK cells and methods of using the compounds. Generally, the compound includes an NK engaging domain, a targeting domain that selectively binds to a target cell, and an NK activating domain operably linking the NK engaging domain and the targeting domain.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: August 24, 2021
    Assignee: Regents of the University of Minnesota
    Inventors: Daniel Attilio Vallera, Jeffrey S. Miller
  • Patent number: 11098099
    Abstract: The present invention generally relates to fusion proteins of immunoglobulins and interleukin-2 (IL-2). More particularly, the invention concerns fusion proteins of immunoglobulins and mutant IL-2 that exhibit improved properties for use as therapeutic agents, e.g. in the treatment of autoimmune diseases and immune-mediated inflammatory diseases. In addition, the present invention relates to polynucleotides encoding such fusion proteins, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the fusion proteins of the invention, and to methods of using them in the treatment of disease.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: August 24, 2021
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Christian Klein, Pablo Umana, Ekkehard Moessner, Ralf Hosse, Laurence Bernard Peterson, Linda Wicker
  • Patent number: 11078535
    Abstract: Compositions and methods are provided for the early detection of neuroinflammation in a patient in a presymptomatic stage of a neurodegenerative disease. The method comprises identifying patients with elevated expression levels of a micro RNA selected from the group consisting of miR142-3p, miR142-5p, miR181a, miR181b, miR219-3p and miR219-5p. The identified patients can then be treated with a therapeutic pharmaceutical composition comprising antimiR oligonucleotides.
    Type: Grant
    Filed: July 7, 2018
    Date of Patent: August 3, 2021
    Assignee: The Trustees of Indiana University
    Inventors: Salil Sharma, Hui-Chen Lu
  • Patent number: 11065330
    Abstract: The invention relates to a pharmaceutical composition for modulation of T cell and B cell responses by antigen- or allergen-specific immunotherapy in combination with peripheral tolerance-inducing phagocytosis, made of one or more preparations and comprising one or more matrices suitable for locally restricted sustained release of a physiologically effective dose of at least one antigen or allergen, liposomes tailored for effective phagocytosis, one or more immune modulators of phagocytosis, and one or more immune modulators suitable for enhancing the suppressive function of regulatory T cells at the site of antigen or allergen presentation.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: July 20, 2021
    Assignee: PLS-Design GmbH
    Inventors: Reinhard Bredehorst, Thomas Grunwald, Carsten Schmidt-Weber
  • Patent number: 11058664
    Abstract: A method of treating a pediatric cancerous solid tumor in a mammalian subject is disclosed that comprises intralesionally administering an amount of a halogenated xanthene or a pharmaceutically acceptable salt thereof, preferably Rose Bengal disodium, that elicits ablation of tumor cells of the administered tumor. Another contemplated method comprises the steps of intralesionally administering an amount of a halogenated xanthene or a pharmaceutically acceptable salt thereof, preferably Rose Bengal disodium, that elicits ablation of tumor cells of the administered tumor and systemically administering a tumor-inhibiting effective amount of a systemic anti-cancer medication that provides synergistic cytotoxicity with the halogenated xanthene. The two administrations can occur concurrently, or one prior to the other.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: July 13, 2021
    Assignees: Provectus Pharmatech, Inc., UTI Limited Partnership
    Inventors: Jamie Singer, Eric A. Wachter, Satbir Thakur, Lucy Swift, Chunfen Zhang, Mohit Jain, Aru Narendran
  • Patent number: 11045418
    Abstract: The present invention relates to lipid particles comprising at least one cationic lipid, at least one water-soluble therapeutically effective compound and RNA. Further, the present invention relates to a pharmaceutical composition comprising such particles. Said pharmaceutical composition is useful for inducing an immune response. It is also useful in a prophylactic and/or therapeutic treatment of a disease involving an antigen. Furthermore, the present invention relates to a method for producing the particles.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: June 29, 2021
    Assignees: BioNTech RNA Pharmaceuticals GmbH, Tron-Translationale Onkologie an der Universitatsmedizin der Johannes Gutenberg-Universitat Mainz
    Inventors: Hossam Hefesha, Ugur Sahin, Heinrich Haas, Sebastian Kreiter, Yves Hüsemann, Mustafa Diken, Kerstin Walzer
  • Patent number: 11041008
    Abstract: The present invention provides method for promoting the maturation and export of T cells from thymic tissue by contacting the thymic tissue with supraphysiological levels of interleukin (IL)-15. The present invention also provides methods for preventing, alleviating, reducing, and/or inhibiting lymphopenia or peripheral depletion of lymphocytes in a patient in need thereof by administering to the patient IL-15.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: June 22, 2021
    Assignee: The Government of the United States of America as Represented by The Secretary of the Department of Health and Human Services
    Inventors: Cristina Bergamaschi, Barbara K. Felber, George N. Pavlakis, Antonio Valentin
  • Patent number: 11020467
    Abstract: Methods and compositions for generating enhanced immune responses using adenovirus vectors that allow for multiple vaccinations in combination with an IL-15 superagonist complex in subjects in need thereof are provided.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: June 1, 2021
    Assignee: Etubics Corporation
    Inventors: Frank R. Jones, Adrian Rice, Elizabeth Gabitzsch, Yvette Latchman, Joseph Balint
  • Patent number: 11008405
    Abstract: The invention relates to antibodies to MASP-2 and functional equivalents thereof. In particular, the invention relates to MASP-2 antibodies capable of inhibiting the function of MASP-2. The invention furthermore discloses MASP-2 epitopes, wherein antibodies recognising said epitopes are in particularly useful for inhibiting MASP-2 activity. The invention also relates to methods of producing said antibodies, methods of inhibiting MASP-2 activity as well as to pharmaceutical compositions comprising the MASP-2 antibodies.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: May 18, 2021
    Assignee: Helion Biotech ApS
    Inventors: Flemming Larsen, Ulla Wahlers
  • Patent number: 11008404
    Abstract: The invention relates to antibodies to MASP-2 and functional equivalents thereof. In particular, the invention relates to MASP-2 antibodies capable of inhibiting the function of MASP-2. The invention furthermore discloses MASP-2 epitopes, wherein antibodies recognising said epitopes are in particularly useful for inhibiting MASP-2 activity. The invention also relates to methods of producing said antibodies, methods of inhibiting MASP-2 activity as well as to pharmaceutical compositions comprising the MASP-2 antibodies.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: May 18, 2021
    Assignee: Helion Biotech ApS
    Inventors: Flemming Larsen, Ulla Wahlers
  • Patent number: 11007222
    Abstract: The present invention provides an isolated cell composition, which in some embodiments is suitable for adoptive immunotherapy, as well as methods of manufacturing the cell compositions and methods of treatment with the cell compositions. The composition comprises, in a pharmaceutically acceptable carrier, at least about 106 CD8+ T cells specific for target peptide antigen(s), which comprises T memory stem (TSCM) cells. In various embodiments, the composition is from about 1% to about 100% T memory stem cells, providing for a robust and durable adoptive therapy, as well as providing for T cell engineering advances.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: May 18, 2021
    Assignee: NEXIMMUNE, INC.
    Inventors: Mathias Oelke, Kristi Jones, Sojung Kim, Lauren Suarez, Ken Carter, Scott Carmer, Dan Bednarik, Vineetha Edavana, Emily Lu
  • Patent number: 10994027
    Abstract: Provided is a novel vector for immunostimulation and methods of using same in immunotherapy, in particular cancer immunotherapy. The novel vector comprises nucleic acid sequences encoding 4-1BB ligand (4-1BBL, CD137 ligand), single chain IL-12 (sc IL-12) and IL-2, wherein the vector provides for an increased expression of 4-1BBL as compared to the expression levels of sc IL-12 and IL-2. Specifically, the nucleic acid sequences encoding 4-1BBL, sc IL-12 and IL-2 are organized in the vector in 5? to 3? orientation in a sequential order 1, 2, 3, with the proviso that the gene encoding sc IL-12 is not at position 1. Embodiments of the present disclosure include virus particles comprising the novel vector as well as cancer or immune cells transduced or transfected with the novel vector.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 4, 2021
    Assignee: Provecs Medical GmbH
    Inventors: Frank Schnieders, Andrea Miegel, Carolin Biermann-Fleischhauer