Patents by Inventor Daniel Benjamin DADON

Daniel Benjamin DADON has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12600763
    Abstract: The present disclosure provides compositions and methods for treating a disease or condition in a subject in need thereof, comprising administering to the subject a pharmaceutically effective amount of a composition comprising a plurality of particles comprising at least one therapeutic biologic suspended in a pharmaceutically acceptable liquid carrier.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: April 14, 2026
    Assignee: Halozyme Hypercon, Inc.
    Inventors: Paul Brown, Tyler L Carter, Lyndon Fitzgerald Charles, Jr., Chase Spenser Coffman, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik, Yi Tang, Shankul Vartak
  • Patent number: 12569445
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Grant
    Filed: November 13, 2024
    Date of Patent: March 10, 2026
    Assignee: Halozyme Hypercon, Inc.
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Cory Robinson
  • Publication number: 20260060929
    Abstract: The present disclosure relates to compositions and methods that enable the formation of pharmaceutically relevant particles that can be used for therapy. In particular, the methods disclosed herein allow the controlled formation of circular particles comprising biologically active peptides.
    Type: Application
    Filed: September 4, 2025
    Publication date: March 5, 2026
    Inventors: Lyndon Fitzgerald Charles, Chase Spenser Coffman, Daniel Benjamin Dadon, Chaitanya Sudrik
  • Patent number: 12558323
    Abstract: The present disclosure relates to compositions and methods that enable the formation of pharmaceutically relevant particles that can be used for therapy. In particular, the methods disclosed herein allow the controlled formation of circular particles having low internal void spaces comprising bioactive therapeutic agents.
    Type: Grant
    Filed: May 9, 2024
    Date of Patent: February 24, 2026
    Assignee: Elektrofi, Inc.
    Inventors: Paul Brown, Lyndon Fitzgerald Charles, Jr., Chase Spenser Coffman, Daniel Benjamin Dadon, James W. Ivey, Lisa Liu, Chaitanya Sudrik
  • Publication number: 20260007615
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Application
    Filed: September 8, 2025
    Publication date: January 8, 2026
    Inventors: Chase Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Patent number: 12433849
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Grant
    Filed: February 21, 2025
    Date of Patent: October 7, 2025
    Assignee: Elektrofi, Inc.
    Inventors: Chase Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Publication number: 20250228790
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Application
    Filed: February 21, 2025
    Publication date: July 17, 2025
    Inventors: Chase Coffman, Lyndon Fitzgerald Charles, JR., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Publication number: 20250186348
    Abstract: The invention provides methods for the preparation of particles including one or more agents, e.g., therapeutic or diagnostic agents. The particles can be formed by creating droplets of a first liquid, e.g., including an agent, and removing the first liquid, e.g., through its dispersal in a second liquid and/or evaporation, to solidify the droplets. Advantageously, the process of forming the particles does not significantly alter the structure or activity of the agents and may enhance the stability of the agents. For example, the particles may be stored for long periods of time without significant loss of activity, and in some embodiments, without the need for refrigeration. These particles may be used to generate stabilized pharmaceutical compositions for storage or other logistical purposes, pharmaceutical suspensions, pharmaceutical powder formulations (e.g., inhalable powders, injectable powders), creams or other topical pastes, nutraceuticals, or cosmetics.
    Type: Application
    Filed: February 20, 2025
    Publication date: June 12, 2025
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, JR., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Cory Robinson, Dale Arlington Thomas, III
  • Patent number: 12263249
    Abstract: The invention provides methods for the preparation of particles including one or more agents, e.g., therapeutic or diagnostic agents. The particles can be formed by creating droplets of a first liquid, e.g., including an agent, and removing the first liquid, e.g., through its dispersal in a second liquid and/or evaporation, to solidify the droplets. Advantageously, the process of forming the particles does not significantly alter the structure or activity of the agents and may enhance the stability of the agents. For example, the particles may be stored for long periods of time without significant loss of activity, and in some embodiments, without the need for refrigeration. These particles may be used to generate stabilized pharmaceutical compositions for storage or other logistical purposes, pharmaceutical suspensions, pharmaceutical powder formulations (e.g., inhalable powders, injectable powders), creams or other topical pastes, nutraceuticals, or cosmetics.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: April 1, 2025
    Assignee: Elektrofi, Inc.
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Cory Robinson, Dale Arlington Thomas, III
  • Patent number: 12263253
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Grant
    Filed: August 27, 2024
    Date of Patent: April 1, 2025
    Assignee: Elektrofi, Inc.
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Publication number: 20250082736
    Abstract: The present disclosure provides, in various embodiments, stable injectable particle suspensions of therapeutic biologics and hyaluronan degrading agents that permit administration without the need for resuspension. In particular, the compositions disclosed herein are highly concentrated, low-volume injectable particle suspensions that increase bioavailability of therapeutic biologics.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 13, 2025
    Inventors: Paul Brown, Li-Chiun Cheng, Daniel Benjamin Dadon, Ashita Nair, Sakshi Singal, Chaitanya Sudrik, Winnie L. Zhang, Sadiqua Shadbar
  • Publication number: 20250064744
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Application
    Filed: November 13, 2024
    Publication date: February 27, 2025
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, JR., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Cory Robinson
  • Publication number: 20250025425
    Abstract: The present disclosure relates to compositions and methods that enable the formation of pharmaceutically relevant particles that can be used for therapy. In particular, the methods disclosed herein allow the controlled formation of circular particles having low internal void spaces comprising bioactive therapeutic agents.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Inventors: Paul Brown, Lyndon Fitzgerald Charles, JR., Chase Spenser Coffman, Daniel Benjamin Dadon, James Ivey, Lisa Liu, Chaitanya Sudrik
  • Publication number: 20250026811
    Abstract: The present disclosure provides compositions and methods for treating a disease or condition in a subject in need thereof, comprising administering to the subject a pharmaceutically effective amount of a composition comprising a plurality of particles comprising at least one therapeutic biologic suspended in a pharmaceutically acceptable liquid carrier.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Inventors: Paul Brown, Tyler L. Carter, Lyndon Fitzgerald Charles, JR., Chase Spenser Coffman, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik, Yi Tang, Shankul Vartak
  • Patent number: 12178913
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: December 31, 2024
    Assignee: Elektrofi, Inc.
    Inventors: Chase Coffman, Lyndon Charles, Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Cory Robinson
  • Publication number: 20240415782
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Application
    Filed: August 27, 2024
    Publication date: December 19, 2024
    Inventors: Chase Spenser Coffman, Lyndon Fitzgerald Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Patent number: 12115262
    Abstract: The invention provides particles, compositions including the particles, and methods of making the particles using electrospray. In certain embodiments, the particles allow for high concentrations of a therapeutic or diagnostic agent to be delivered at low viscosity. Particles may also exhibit beneficial properties with respect to stability.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: October 15, 2024
    Assignee: Elektrofi, Inc.
    Inventors: Chase Coffman, Lyndon Charles, Jr., Paul Brown, Daniel Benjamin Dadon, Lisa Liu, Sadiqua Shadbar, Chaitanya Sudrik
  • Publication number: 20240293332
    Abstract: The present disclosure relates to compositions and methods that enable the formation of pharmaceutically relevant particles that can be used for therapy. In particular, the methods disclosed herein allow the controlled formation of circular particles having low internal void spaces comprising bioactive therapeutic agents.
    Type: Application
    Filed: May 9, 2024
    Publication date: September 5, 2024
    Inventors: Paul Brown, Lyndon Fitzgerald Charles, JR., Chase Spenser Coffman, Daniel Benjamin Dadon, James W. Ivey, Lisa Liu, Chaitanya Sudrik
  • Publication number: 20240270864
    Abstract: The present disclosure provides high concentration injectable particle suspensions of therapeutic biologics that permit administration without the need for resuspension. In particular, the compositions disclosed herein are highly concentrated low volume injectable particle suspensions that do not require manual premixing or resuspension prior to administration.
    Type: Application
    Filed: April 12, 2024
    Publication date: August 15, 2024
    Inventors: Paul Brown, Daniel Benjamin Dadon, James W. Ivey, Moin Khwaja, Lisa Liu, Jeremy Schieferstein, Sadiqua Shadbar
  • Publication number: 20240255517
    Abstract: The present disclosure provides screening methods to predict stability of proteins in particle formulations during early stage drug development. In particular, the screening methods disclosed herein uses high throughput protocols that allow rapid identification of stable proteins in the particle formulations in a cost effective manner.
    Type: Application
    Filed: June 3, 2022
    Publication date: August 1, 2024
    Inventors: Tyler L. Carter, Lyndon Fitzgerald Charles, Jr., Chase Spenser Coffman, Daniel Benjamin Dadon, Zishu Gui, Sadiqua Shadbar, Chaitanya Sudrik, Yi Tang