Patents Examined by Daniel C Gamett
  • Patent number: 12104198
    Abstract: Methods and compositions to restore function to acidified T cells are provided. The methods comprise administering urease to the T cells. Compositions comprise urease.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: October 1, 2024
    Assignee: Helix BioPharma Corp.
    Inventors: Wah Yau Wong, Baomin Tian, Kim Gaspar, Marni Diane Uger, Sven Rohmann, Heman Lap Man Chao
  • Patent number: 12098388
    Abstract: A method for producing natural killer cells is disclosed. The method comprises isolating peripheral blood mononuclear cells (PBMCs) from a blood sample; isolating at least one of CD56+ cells and/or CD3?/CD56+ cells from the PBMCs; and co-culturing the at least one of CD56+ cells and/or CD3?/CD56+ cells with a combination of feeder cells in the presence of a cytokine. A composition for treating cancer is also disclosed. The composition comprises the CD56+ natural killer cells produced by the disclosed method and a cytokine.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: September 24, 2024
    Assignee: NKMAX Co., Ltd.
    Inventors: Sang Woo Park, Yong Man Kim, Jae Seob Jung, Yong-Hee Rhee
  • Patent number: 12090174
    Abstract: Disclosed are compositions and methods of treating muscular dystrophies, including Duchenne Muscular Dystrophy (DMD) through administration of fibroblasts and modified fibroblasts systemically and locally. In certain embodiments, fibroblast cells are utilized for replacement of dystrophin through fusion and/or other means of horizontal gene transfer. In other embodiments, the disclosure teaches the use of fibroblasts for reduction of inflammatory reactions and/or immunological reactions which propagate and enhance myodestructive aspects of Duchenne Muscular Dystrophy. In other embodiments, fibroblasts are utilized as vectors for gene therapy and/or gene modifications approaches.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: September 17, 2024
    Assignee: SPINALCYTE, LLC
    Inventors: Pete O'Heeron, Thomas Ichim
  • Patent number: 12065672
    Abstract: Down-regulating autoimmune regulator (AIRE) function in B cells to produce antibodies is described. The antibodies can be class-switched, high affinity, and neutralizing, and have a high degree of somatic hypermutations, even in the framework region, as compared to antibodies produced in the absence of AIRE downregulation.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: August 20, 2024
    Assignee: Wayne State University
    Inventors: Kang Chen, Bo Pei
  • Patent number: 12054744
    Abstract: This disclosure describes an adaptive NK cell, an isolated population of adaptive Natural Killer (NK) cells, a composition including an adaptive NK cell, and methods for producing, preparing, and using an adaptive NK cell or an isolated population or composition including an adaptive NK cell. The adaptive NK cells may be used to treat a viral infection or a tumor.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: August 6, 2024
    Assignee: Regents of the University of Minnesota
    Inventors: Jeffrey Miller, Frank Cichocki, Yenan Bryceson, Heinrich Schlums
  • Patent number: 12037419
    Abstract: Fusion proteins of C1q peptides and HMBG1 A-box or HMBG1 B-box, or C1q peptides and DWESY peptide are provided, and methods of use thereof.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: July 16, 2024
    Assignee: The Feinstein Institutes for Medical Research
    Inventor: Betty A. Diamond
  • Patent number: 12037645
    Abstract: This invention provides a set of biological markers that are useful for detecting cancer. This invention further provides methods of using those biological markers for the diagnosis, prognosis, or monitoring of cancer.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: July 16, 2024
    Assignee: IMMUNIS.AI, INC.
    Inventors: Amin I. Kassis, Harry Stylli, Colleen Kelly, Geoffrey Erickson, Kirk J. Wonjo
  • Patent number: 12029759
    Abstract: Provided herein are compositions and methods for treating neurological disorders. In particular, provided herein are neutrophils that rescue damaged neurons, methods of making such neutrophils, and methods of promoting generation of such neutrophils in vivo.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: July 9, 2024
    Assignee: The Regents of the University of Michigan
    Inventors: Benjamin M. Segal, Andrew Sas, Kevin Carbajal
  • Patent number: 12030924
    Abstract: Disclosed herein are extracellular vesicles comprising an immunomodulating component. Also provided are methods for producing the extracellular vesicles and methods for using the extracellular vesicles for treating cancer, GvHD, and autoimmune diseases.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: July 9, 2024
    Assignee: LONZA SALES AG
    Inventors: Nuruddeen D. Lewis, Yu Zhou, Sriram Sathyanarayanan, John Kulman, Douglas E. Williams, Leonid A. Gaydukov, Ke Xu, Shelly Martin
  • Patent number: 12018327
    Abstract: Provided herein are, inter alia, methods and kits for detecting epoxide hydrolase genes. In embodiments, methods and kits for detecting the risk of developing atopy or asthma are included. Also included are methods for preventing or treating atopy or asthma.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: June 25, 2024
    Assignee: The Regents of the University of California
    Inventors: Susan V. Lynch, Sophia Rose Levan
  • Patent number: 12011460
    Abstract: It is provided a method of expanding dendritic (DC) cells and/or natural killer (NK) cells in vivo in a patient comprising the steps of producing a graft of stem and progenitor cells cultured with UM171 or analogues therefrom and expanded before being administered to the patient. The expansion or increase in dendritic (DC) cells and/or natural killer (NK) cells population in the patient results in an increase immune response reducing transplant related mortality (TRM), severe graft-versus-host disease (GVHD), relapse, and/or severe viral infections.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: June 18, 2024
    Assignee: UNIVERSITE DE MONTREAL
    Inventors: Guy Sauvageau, Sandra Cohen, Jean Roy, Silvy Lachance, Jean-Sébastien Delisle, Jalila Chagraoui
  • Patent number: 11981924
    Abstract: Provided are a composition for culturing NK cells, and a method of culturing NK cells using the same. According to an aspect, in culturing NK cells from peripheral blood mononuclear cells, when NK cells are cultured in a medium including the composition for culturing NK cells, the composition including IL-15, IL-18, and IL-27, the NK cells may proliferate in large quantities and activation of NK cells may be promoted. Therefore, when the NK cells are used, cancer cell apoptosis or cancer cell-killing ability may be promoted. Accordingly, the NK cells may be used as an effective adoptive immune cell therapy product in cancer prevention or treatment.
    Type: Grant
    Filed: July 17, 2023
    Date of Patent: May 14, 2024
    Assignee: SUNGKWANG MEDICAL FOUNDATION
    Inventors: Hee Jung An, Yeon Ho Choi, Eun Jin Lim, Yong Wha Moon, Se Wha Kim
  • Patent number: 11976299
    Abstract: Disclosed are methods of preparing an isolated population of dendritic cells, isolated populations of dendritic cells prepared by the methods, and pharmaceutical compositions comprising the isolated population of dendritic cells. Also disclosed are methods of treating or preventing cancer using the isolated population of dendritic cells or pharmaceutical compositions.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: May 7, 2024
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Gal Cafri, Paul F. Robbins, Jared J. Gartner, Steven A. Rosenberg
  • Patent number: 11975024
    Abstract: The present invention relates to compositions comprising induced T regulatory cells (iTregs), methods of making the compositions, and methods of using the compositions for enhancing bone remodeling in the treatment of Osteogenesis Imperfecta (OI).
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: May 7, 2024
    Assignee: MUSC Foundation for Research Development
    Inventors: Meenal Mehrotra, In-Hong Kang, Uday Baliga
  • Patent number: 11957787
    Abstract: Disclosed herein are methods, processes, compositions, and kits for generating bone graft materials for use at a site of bone defect that utilizes a composition which contains liposomal Wnt polypeptide, such as liposomal Wnt3a polypeptide, liposomal Wnt5a polypeptide, or liposomal Wnt10b polypeptide. Also disclosed herein are methods, processes, compositions, and kits for enhancing mammalian bone marrow cells that utilizes a composition which contains liposomal Wnt polypeptide, such as liposomal Wnt3a polypeptide, liposomal Wnt5a polypeptide, or liposomal Wnt10b polypeptide.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: April 16, 2024
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Jill Helms, Girija Dhamdhere
  • Patent number: 11945866
    Abstract: The described invention provides compositions containing bi-specific antibodies that bind to human tyrosine kinase receptor FLT3/FLK2 receptor protein and to CD3 receptor protein expressed on T-cells and use of the compositions containing the bispecific antibodies in the preparation of a medicament for eliminating hematopoietic stem cells/hematopoietic progenitors (HSC/HP) in a patient.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: April 2, 2024
    Assignee: HEMOGENYX PHARMACEUTICALS LLC
    Inventor: Vladislav Sandler
  • Patent number: 11925663
    Abstract: Provided herein are methods of treating a solid malignant tumor using antigen-specific T cells and methods of managing tumor flare in treatment of a solid malignant tumor using antigen-specific T cells. The methods provided herein improve the safety of treatment by informing the patient about the potential risks for tumor flare, telling the patient to contact his or her physician if tumor swelling occurs, counseling a patient with Waldeyer's ring lymphadenopathy to contact his or her physician if shortness of breath or stridor occurs, or grading and managing tumor flare developed in the patient.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: March 12, 2024
    Assignee: Atara Biotherapeutics, Inc.
    Inventor: Robert Baiocchi
  • Patent number: 11926663
    Abstract: The present invention provides means and methods for treating Interleukin 18 (IL-18)-associated diseases and disorders. In particular, the present invention discloses antibodies specific for free IL-18 and IL-18 Binding Protein (IL-18BP) for use in such treatments and for the diagnosis of the diseases and disorders.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: March 12, 2024
    Assignee: AB2 BIO SA
    Inventors: Greg Del Val, Eduardo Schiffrin
  • Patent number: 11918605
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: March 5, 2024
    Assignee: MYELOID THERAPEUTICS, INC.
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Patent number: 11919937
    Abstract: Provided are T cell receptors (TCR) and TCR variable regions that can selectively bind the T-cell leukemia/lymphoma 1 (TCL1) oncoprotein. The TCR may be utilized in various therapies, such as autologous TCL1-TCR adoptive T cell therapy, to treat a cancer, such as a B-cell malignancy or a solid tumor expressing TCL1. Methods for expanding a population of T cells that target TCL1 are also provided.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: March 5, 2024
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jinsheng Weng, Kelsey Moriarty, Sattva S. Neelapu