Patents Examined by Sudhakar Katakam
  • Patent number: 11931398
    Abstract: Described herein are pharmaceutical compositions comprising terlipressin and therapeutic methods for using them.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: March 19, 2024
    Assignee: Ferring B.V.
    Inventor: Mattias Malm
  • Patent number: 11932588
    Abstract: The disclosure provides a process for preparing solid tri(C1-C4 alkyl)ammonium dihydrogen phosphates such as triethylammonium dihydrogen phosphate, in high yield, and in a free-flowing particulate form. The solid product advantageously possesses less than about 1500 ppm of aprotic organic solvents, less than about 1500 ppm of C1-C5 alkanols, and less than about 500 ppm of water, as determined by Karl Fischer titration.
    Type: Grant
    Filed: November 10, 2022
    Date of Patent: March 19, 2024
    Assignee: ENTEGRIS, INC.
    Inventors: Jonathan W. Dube, Christopher Brown, Keith Hao-Kiet Huynh, Hitendra Patel
  • Patent number: 11926574
    Abstract: Provided herein are compounds of Formula (I), or pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, and n are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I) or pharmaceutically acceptable salt thereof, and methods of using a compound of Formula (I) or pharmaceutically acceptable salt thereof, e.g., in the treatment of a mental health disease or disorder.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: March 12, 2024
    Assignee: Atai Therapeutics Inc.
    Inventors: Glenn Short, Robert B. Perni, Benjamin Robert Difrancesco, Tanweer A. Khan
  • Patent number: 11926580
    Abstract: A hydropersulfide precursor compound having the formula (I): formula (I) as defined in the specification. A process for preparing the hydropersulfide precursor, and a method of using the precursor to generate hydropersulfide are also described.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: March 12, 2024
    Assignee: THE JOHNS HOPKINS UNIVERSITY
    Inventors: John Pasquale Toscano, Vinayak S. Khodade
  • Patent number: 11925197
    Abstract: Improving the balance of beneficial gut microbiota of an animal by providing a composition containing beta-casein, wherein at least 75% by weight of the beta-casein is a beta-casein variant that has a proline at position 67 of the beta-casein amino acid sequence.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: March 12, 2024
    Assignee: THE A2 MILK COMPANY LIMITED
    Inventors: Andrew John Clarke, Catherine Mary Babidge, Jiayi Ni
  • Patent number: 11925673
    Abstract: The present invention relates to a method and compositions for the treatment of age-related macular degeneration (AMD), in particular dry-AMD, specifically geographic atrophy (GA) or advanced dry-AMD. Specifically, the invention relates to an inner-blood-retinal-barrier (iBRB) or blood-brain-barrier (BBB) tight junction protein and/or a circadian clock protein for use in the prevention and/or treatment of age-related macular degeneration.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: March 12, 2024
    Assignee: The Provost, Fellows, Foundation Scholars, & The Other Members of Board, of the College of the Holy
    Inventors: Matthew Campbell, Sarah Doyle, Natalie Hudson, Lucia Celkova
  • Patent number: 11912791
    Abstract: The present disclosure relates generally to the field of polypeptide synthesis, and more particularly, to the solution phase synthesis of the Wnt hexapeptide Foxy-5 and protected derivatives and peptide fragments thereof.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: February 27, 2024
    Assignee: WNTRESEARCH AB
    Inventor: Dennis Henriksen
  • Patent number: 11912644
    Abstract: Provided are processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate, or a salt, solvate, hydrate, enantiomer, mixture of enantiomers, or isotopologue thereof. Also provided are solid forms of various intermediates and products obtained from the processes.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: February 27, 2024
    Assignee: Celgene Corporation
    Inventors: John F. Traverse, Michael J. Zacuto, Weihong Zhang, Kirsten Faye Johnson, Maryll E. Geherty, Christopher Marton
  • Patent number: 11905229
    Abstract: A method of synthesizing diclofenac sodium, including: subjecting aniline and chloroacetic acid to amidation to obtain 2-chloro-N-phenylacetamide; subjecting 2-chloro-N-phenylacetamide and 2,6-dichlorophenol to condensation reaction to obtain 2-(2,6-dichlorophenoxy)-N-phenylacetamide; subjecting 2-(2,6-dichlorophenoxy)-N-phenylacetamide to Smiles rearrangement in the presence of an inorganic base to obtain N-(2,6-dichlorophenyl)-2-hydroxy-N-phenylacetamide; subjecting N-(2,6-dichlorophenyl)-2-hydroxy-N-phenylacetamide and thionyl chloride to chlorination to obtain N-(2,6-dichlorophenyl)-2-chloro-N-phenylacetamide; subjecting N-(2,6-dichlorophenyl)-2-chloro-N-phenylacetamide to Friedel-Crafts alkylation in the presence of a Lewis acid catalyst to obtain 1-(2,6-dichlorophenyl)-1,3-dihydro-2H-indol-2-one; and subjecting 1-(2,6-dichlorophenyl)-1,3-dihydro-2H-indol-2-one to hydrolysis in the presence of an inorganic base to obtain diclofenac sodium.
    Type: Grant
    Filed: February 22, 2023
    Date of Patent: February 20, 2024
    Assignee: Fudan University
    Inventors: Fener Chen, Dang Cheng, Lulu Wang, Ge Meng, Yingtang Ning, Zedu Huang
  • Patent number: 11906521
    Abstract: The present invention is related to a method of detecting an endotoxin in a sample using a chromogenic assay, the method comprising: (a) contacting the sample with a reagent comprising limulus amebocyte lysate (LAL) and a chromogenic substrate; and (b) measuring a chromogenic effect resulting from a change in the chromogenic substrate in the presence of endotoxin in the sample; wherein the LAL is substantially free of coagulogen. The method also relates to compositions and kits comprising LAL substantially free of coagulogen, and methods of making such.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: February 20, 2024
    Assignee: LONZA WALKERSVILLE, INC.
    Inventors: Candice Stumbaugh, David S. Herbst, Kenneth E. Nichols, Jr.
  • Patent number: 11903995
    Abstract: The present invention relates to a mixture of arthrofactin or of a composition containing it and to the use thereof for the treatment of acneic skin.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: February 20, 2024
    Assignee: L'OREAL
    Inventor: Lucie Tournier-Couturier
  • Patent number: 11905533
    Abstract: Disclosed herein is an adeno-associated virus (AAV) particle comprising a surface-bound peptide that enhances transduction of cells across the blood-brain barrier (BBB). Also disclosed herein is a modified AAV capsid protein comprising an insertion of a polypeptide that enhances transduction of cells across the BBB, and an AAV particle comprising the modified AAV capsid protein. Specific peptides are provided. Pharmaceutical formulations and method of administering/delivering a nucleic acid to a cell of the brain and/or central nervous system are also disclosed.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: February 20, 2024
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Chengwen Li, Richard Jude Samulski
  • Patent number: 11896661
    Abstract: A composition for increasing vaccine yields due to increased virus growth in mutation comprising a vaccine strain bearing the Y161F mutation in hemagglutinin (HA). Y161F in HA increases HA thermostability without changing its original antigenic properties and enhances its binding affinity in the vaccine production platforms used in influenza vaccine manufacturing. A method for optimizing preparation of influenza vaccine seed strains which can further lower the cost of vaccines and increase profits for the vaccine companies, and also maintain antigenic stability during vaccine deliveries.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: February 13, 2024
    Assignee: Mississippi State University
    Inventors: Xiu-Feng Wan, Feng Wang
  • Patent number: 11897930
    Abstract: Provided herein are an interleukin-2 polypeptide and a fusion protein thereof. Also provided herein are their pharmaceutical compositions and methods of use for treating, preventing, or ameliorating one or more symptoms of a proliferative disease.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: February 13, 2024
    Assignee: Anwita Biosciences, Inc.
    Inventors: Fan Ye, Eric Liao, Ella Li, Matthew Siegel, Jianing Huang, Ziyang Zhong
  • Patent number: 11891415
    Abstract: The present invention relates generally to novel depsipeptides, to methods for the preparation of the novel depsipeptides, to pharmaceutical compositions comprising the novel depsipeptides; and to methods of using the novel depsipeptides to treat or inhibit various disorders.
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: February 6, 2024
    Assignee: NovoBiotic Pharmaceuticals, LLC
    Inventors: Dallas Hughes, Amy Spoering, Aaron J. Peoples, Losee Lucy Ling, Anthony Nitti, William Millett, Ashley Zullo, Kim Lewis, Slava Epstein, Alysha Desrosiers, Catherine Achorn, Kelly Demeo
  • Patent number: 11884609
    Abstract: The present disclosure pertains to a process for manufacturing ethyleneamine compounds selected from the group of ethyleneamines and hydroxyethylethyleneamines wherein the process comprises two reaction sequences.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: January 30, 2024
    Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventors: Rolf Krister Edvinsson, Antoon Jacob Berend Ten Kate, Michiel Jozef Thomas Raaijmakers, Rens Veneman, Slavisa Jovic, Lawien Feisal Zubeir, Eike Nicolas Kantzer, Ina Ehlers, Hendrik Van Dam, Karl Fredrik Lake
  • Patent number: 11883468
    Abstract: Disclosed are methods of decreasing cachexia in a subject comprising administering to the subject a therapeutically effective amount of bPTH7-34DD or variant thereof. Disclosed are methods of decreasing bone destruction in a subject comprising administering to the subject a therapeutically effective amount of bPTH7-34DD or variant thereof. Disclosed are methods of ameliorating one or more symptoms or side effects of breast or prostate cancer in a breast or prostate cancer patient comprising administering to the subject a therapeutically effective amount of bPTH7-34DD or variant thereof. Disclosed are methods of treating osteoporosis in a subject comprising administering to the subject a therapeutically effective amount of bPTH7-34DD or variant thereof.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: January 30, 2024
    Assignee: THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: John Chirgwin, Attaya Suvannasankha
  • Patent number: 11883501
    Abstract: The present invention provides a selective CXCR4 binding peptide conjugate (“PC”), and a method for using and producing the same. In particular, the selective CXCR4 binding peptide conjugate of the invention comprises a peptide portion that selectively binds to CXCR4 and a medically useful compound, such as an imaging agent, a diagnostic agent, or a therapeutically or pharmaceutically active compound. In one particular embodiment, the selective CXCR4 binding peptide conjugate (“PC”) is of the formula: or a pharmaceutically acceptable salt thereof, wherein a, b, AA1, AA2, Ar1, X1, and AA3 are those defined herein. The peptide conjugate of the invention can be used in a variety of medical applications including, but not limited to, a targeted drug delivery or imaging a patient or diagnosing a patient for a disease or a clinical condition associated with overexpression and/or upregulation of CXCR4, such as cancers, HIV infection, and immune disorders.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: January 30, 2024
    Assignee: Mainline Biosciences (Shanghai) Co., Ltd.
    Inventors: Junge Zhang, Liang Zeng Yan
  • Patent number: 11879020
    Abstract: The present invention provides to compositions and methods useful in the treatment of neurological disorders including, but not limited to, Angelman syndrome, depression, traumatic brain injury, stroke, and Alzheimer's disease. CN2097, a rationally designed cyclic peptidomimetic drug that has been demonstrated to have effectiveness in preclinical models for the treatment of neurological disorders, is rapidly cleared and has a short half-life. The present invention provides a stable analog of CN2097.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: January 23, 2024
    Assignee: Brown University
    Inventor: John Marshall
  • Patent number: 11878954
    Abstract: Process for manufacturing ethyleneamine compounds selected from the group of ethyleneamines and hydroxyethylethyleneamines wherein the process comprises two reaction sequences.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: January 23, 2024
    Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventors: Antoon Jacob Berend Ten Kate, Rolf Krister Edvinsson, Michiel Jozef Thomas Raaijmakers, Rens Veneman, Slavisa Jovic, Lawien Zubeir, Eike Nicolas Kantzer, Ina Ehlers, Hendrik Van Dam, Karl Fredrik Lake