Patents by Inventor Daniel R. Hamel

Daniel R. Hamel 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).

  • Toy dart
    Patent number: D904525
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: December 8, 2020
    Assignee: HASBRO, INC.
    Inventors: Dennis Bernal, Daniel R. Hamel
  • Toy dart
    Patent number: D904526
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: December 8, 2020
    Assignee: HASBRO, INC.
    Inventors: Dennis Bernal, Daniel R. Hamel
  • Toy dart
    Patent number: D988418
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: June 6, 2023
    Assignee: HASBRO, INC.
    Inventors: Dennis Bernal, Daniel R. Hamel
  • Toy dart
    Patent number: D995647
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: August 15, 2023
    Assignee: HASBRO, INC.
    Inventors: Dennis Bernal, Daniel R. Hamel