Patents Examined by Chang-Yu Wang
  • Patent number: 12384834
    Abstract: Methods and compositions for preventing or treating cognitive decline associated with dementia and/or mild cognitive impairment and/or neurodegeneration using antibodies, peptides, fusion proteins, or genome editing systems that modulate HSPG/heparin binding affinities of ApoE.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: August 12, 2025
    Assignees: The General Hospital Corporation, Banner Health, The Schepens Eye Research Institute, Inc.
    Inventors: Yakeel T. Quiroz, Joseph F. Arboleda-Velasquez, Eric Reiman, Francisco Lopera
  • Patent number: 12377035
    Abstract: The invention relates to peptides capable of inhibiting neuronal exocytosis and to products comprising such peptides, in particular pharmaceutical and cosmetic products useful for ameliorating skin conditions, disorders and/or diseases mediated by neuronal exocytosis, such as wrinkles, excessive perspiration, pruritus, cutaneous inflammation, dermatitis, atopia, psoriasis, vascular hyperreactivity, rosacea, acne, hair growth, wound healing, calluses, warts, or sensitive skin conditions, such as ulcers and lesions on the skin.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: August 5, 2025
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO—A.C.R.A.F. S.p.A.
    Inventors: Francesca Mancini, Isabel Devesa Giner, Antonio Ferrer Montiel, Gregorio Fernandez Ballester, Giorgina Mangano, Cristina Bartella
  • Patent number: 12350294
    Abstract: Using the medium of the present invention for inducing a cornea endothelial substitute cell from an iPS cell, the medium containing an insulin-like growth factor and a STAT3 activator, and not containing a basic fibroblast growth factor or a ROCK inhibitor, and the method of the present invention for inducing corneal endothelial substitute cells from iPS cells by using the medium, it becomes possible to efficiently produce corneal endothelial substitute cells, particularly to efficiently produce corneal endothelial substitute cells from iPS cells. Furthermore, it becomes possible to stably produce large amounts of corneal endothelial substitute cells by inducing differentiation of iPS cells into corneal endothelial substitute cells more efficiently.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: July 8, 2025
    Assignee: KEIO UNIVERSITY
    Inventors: Shigeto Shimmura, Shin Hatou, Kazuo Tsubota
  • Patent number: 12325741
    Abstract: Murine, chimeric or humanized anti-Abeta antibody having a specific CDR region, an antigen-binding fragment thereof, a pharmaceutical composition thereof, and usage thereof. Use of a humanized anti-Abeta antibody for the preparation of drugs for the treatment of a disease or disorder (such as Alzheimer's disease) caused by amyloid beta protein.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: June 10, 2025
    Assignees: Jiangsu Hengrui Medicine Co., Ltd., Shanghai Hengrui Pharmaceutical Co., Ltd.
    Inventors: Hua Ying, Ling Zhang, Jinping Shi, Xiaomin Zhang, Jiakang Sun, Qiyue Hu, Weikang Tao
  • Patent number: 12311009
    Abstract: The invention relates inter alia to a protein which is a VTFT isoform of a BPIFB4 protein or a functional fragment thereof for use in the treatment or prophylaxis of a condition selected from neuronal diseases and injuries, said diseases and injuries being associated with mitochondrial dysfunction and/or protein aggregation and/or ameliorated by CXCR4 activation.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: May 27, 2025
    Assignee: LGV1 S.R.L.
    Inventor: Annibale Alessandro Puca
  • Patent number: 12295985
    Abstract: Disclosed is a method of promoting neuronal growth by administering IGFBPL-1, or an agent that increases or stabilizes IGFBPL-1 activity to a subject in need thereof, e.g., a subject in need of treating optic nerve degeneration.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: May 13, 2025
    Assignee: The Schepens Eye Research Institute, Inc.
    Inventors: Dong Feng Chen, Chenying Guo
  • Patent number: 12285543
    Abstract: An object of the present invention is to provide a cell population suitable for transplant of retinal tissue and a method of production thereof. The present invention provides a cell population for transplant, comprising retinal cells with a modified bipolar cell-regulating gene and a method of production thereof.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: April 29, 2025
    Assignees: RIKEN, Sumitomo Pharma Co., Ltd.
    Inventors: Michiko Mandai, Masayo Takahashi, Suguru Yamasaki
  • Patent number: 12286469
    Abstract: The disclosure pertains to antibodies that bind A-beta oligomers and methods of making and using said antibodies. Also provided are chimeric or humanized antibodies, including antibodies having CDRs in Table 2 and/or having a sequence as set forth in Table 4B or a sequence with at least 50% sequence identity thereto optionally wherein the CDR amino acid sequences are as set for forth in SEQ ID Nos: 74-79. Also provided are methods and uses thereof as well as kits comprising said antibodies.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: April 29, 2025
    Inventors: Neil R. Cashman, Steven S. Plotkin, Johanne Kaplan, Judith Maxwell Silverman, Ebrima Gibbs
  • Patent number: 12275764
    Abstract: Nonsense-mediated mRNA decay (NMD) polypeptides, nucleic acids encoding NMD polypeptides, and methods of using such polypeptides and nucleic acids in the treatment of ALS and in screening for agents for the treatment of ALS are described.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: April 15, 2025
    Assignee: Brandeis University
    Inventors: Greg Petsko, Dagmar Ringe, Shulin Ju
  • Patent number: 12275950
    Abstract: The present invention provides the use of a nucleic acid encoding SOCS1 for enhancing the efficacy of introducing at least one nucleic acid of interest into a cell; a method of repeated transfection of a cell with at least one nucleic acid of interest comprising the steps of adding a) nucleic acid encoding SOCS1, and simultaneously or subsequently b) at least one nucleic acid of interest encoding at least one polypeptide of interest, wherein at least step b) is repeated at least once; and a method of electroporation of a cell with at least one nucleic acid of interest comprising the steps of adding to the cell a) a nucleic acid encoding SOCS1, and simultaneously or subsequently b) said at least one nucleic of interest. The at least one nucleic acid of interest and the nucleic acid encoding SOCS1 may be mRNAs, wherein each of said mRNAs has a poly(A) tail at its 3? end comprising at least 200 adenines.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: April 15, 2025
    Assignee: MILTENYI BIOTEC B.V. & CO. KG
    Inventors: Marion Jurk, Stefan Wild, Andreas Bosio
  • Patent number: 12275954
    Abstract: The present invention relates to the identification of photoreceptors or cone photoreceptors in populations of cells. In particular the present invention relates to methods of identification of photoreceptors or cone photoreceptors and methods of isolating photoreceptors or cone photoreceptors. Photoreceptors or cone photoreceptors isolated by the methods of the present invention are useful for transplantation and the treatment of retinal dystrophies. Also claimed are human cell populations enriched for photoreceptors or cone photoreceptors and kits for identifying photoreceptors or cone photoreceptors.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: April 15, 2025
    Assignee: UCL BUSINESS Ltd.
    Inventors: Jane Sowden, Jorn Lakowski, Robin Ali, Emily Welby, Anai Gonzalez Cordero
  • Patent number: 12258386
    Abstract: Provided are a humanized anti-A? monoclonal antibody and use thereof. The humanized anti-A? monoclonal antibody provided can inhibit the polymerization of A? monomers, protect nerve cells from the toxicity of A?, and have a certain effect on improving the cognitive learning and memory ability of Alzheimer's dementia model mice, and can be used for the treatment and diagnosis of diseases and disorders related to amyloidosis, such as Alzheimer's disease.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: March 25, 2025
    Assignee: Changchun Genescience Pharmaceutical Co., Ltd.
    Inventors: Xiao Feng, Yangqiu Liang, Lei Jin, Dawei Sun, Tao Wang, Liang Xiao, Shuang Liu, Yuheng Chen, Zhengyi Li
  • Patent number: 12252523
    Abstract: A peptide is described herein that has: (i) a simple structure compared to existing natural human erythropoietin, thus capable of easily passing through a tissue-blood barrier, (ii) excellent bioactivity with respect to cell-protecting activity, (iii) a low manufacturing cost, thus being economically advantageous, and (iv) no side effects on cell proliferation. Also, a pharmaceutical composition comprising the erythropoietin-derived peptide described herein as an active ingredient is described. The pharmaceutical composition may be used for preventing or treating cell damage-related illnesses, such as stroke, mechanical damage or ischemic damage to the nervous system, myocardial infarction, retinal damage, and diabetes. Also, the described pharmaceutical composition may be used for preventing cell damage.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: March 18, 2025
    Assignee: SYLUS CO., LTD.
    Inventors: Che il Moon, Seung Jun Yoo, Chang-Hun Lee, So Yeon Kim, Deok Ho Lee
  • Patent number: 12161728
    Abstract: Disclosed are compositions and methods for inhibiting abnormal protein accumulation, promoting motor neuron survival, inhibiting motor neuron degeneration and treating neurodegenerative conditions through expression of a nucleic acid sequence encoding cyclin F in motor neurons with an abnormally low level or activity of cyclin F. Also disclosed are methods for identifying agents that promote survival of motor neurons, inhibit degeneration of motor neurons and/or inhibit abnormal protein accumulation in motor neurons, identifying agents that are useful for treating neurodegenerative conditions, diagnosing neurodegenerative conditions, predicting the progression of neurodegenerative conditions, and monitoring the effectiveness of a therapy in reducing the progression of a neurodegenerative condition.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: December 10, 2024
    Assignee: MACQUARIE UNIVERSITY
    Inventors: Stephanie Rayner, Albert Lee, Roger Chung, Ian Blair
  • Patent number: 12134642
    Abstract: Disclosed herein are pharmaceutical agents and compositions that activate integrin heterodimers that contain beta-1 integrin protein that specifically bind laminin protein. Such agents and compositions are useful for treating diseases related to muscle malfunction, including muscular dystrophies.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: November 5, 2024
    Assignee: Pliant Therapeutics, Inc.
    Inventors: Patrick Andre, Chun Chen, Scott Turner
  • Patent number: 12121567
    Abstract: A method to prevent, inhibit or treat one or more symptoms associated with a disease of the central nervous system by intrathecally, intracerebroventricularly or endovascularly administering a rAAV encoding a gene product associated with the disease, e.g., a mammal in which the gene product is absent or present at a reduced level relative to a mammal without the disease.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: October 22, 2024
    Assignees: Regents of the University of Minnesota, REGENXBIO Inc.
    Inventors: R. Scott McIvor, Lalitha R. Belur, Walter Low, Carolyn Fairbanks, Karen Kozarsky
  • Patent number: 12115212
    Abstract: The present application discloses a method for treating a protein deficiency in the central nervous system of a subject in need thereof, comprising systemically administering to the subject a therapeutically effective dose of a fusion polypeptide comprising the first protein, wherein the fusion polypeptide comprises: (a) the first protein; (b) a second protein that provides extended circulation-lifetime in vivo and (c) blood brain barrier crossing facilitating peptide; wherein the fusion polypeptide crosses the blood brain barrier (BBB).
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: October 15, 2024
    Assignee: L & J Bio Co., Ltd.
    Inventors: Sookhee Bang, Jeong Kuen Song, Seung-Wook Shin, Kwan Hee Lee, Ho June Lee
  • Patent number: 12098169
    Abstract: Provided herein is a novel homolog of Clostridial botulinum neurotoxin (BoNT) identified in the bacterial species Enterococcus faecium (BoNT/EN). BoNT/EN variants and chimeric toxins comprising domains from BoNT/EN and other BoNTs are also provided. Further provided herein are methods of producing BoNT/EN and its use, e.g., in therapeutic applications.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: September 24, 2024
    Assignee: Children's Medical Center Corporation
    Inventors: Min Dong, Paul Stenmark, Sicai Zhang, Andrew Doxey
  • Patent number: 12091463
    Abstract: The present invention relates, in part, to agents that bind Clec9A and their use as diagnostic and therapeutic agents. The present invention further relates to pharmaceutical compositions comprising the Clec9A binding agents and their use in the treatment of various diseases.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: September 17, 2024
    Assignees: Orionis Biosciences, Inc., Orionis Biosciences BV
    Inventors: Nikolai Kley, Jan Tavernier, Lennart Zabeau, Erik Depla
  • Patent number: 12077791
    Abstract: Modified PH20 hyaluronidase polypeptides, including modified polypeptides that exhibit increased stability and/or increased activity, are provided. Also provided are compositions and formulations and uses thereof.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: September 3, 2024
    Assignee: HALOZYME, INC.
    Inventors: Ge Wei, H. Michael Shepard, Qiping Zhao, Robert James Connor