Patents by Inventor Daniel Caldas

Daniel Caldas 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).

  • Cartridge tube
    Patent number: 11155402
    Abstract: A cartridge tube configured to secure and display a product therein that includes a first tube and a second tube that extends from the first tube and an outer diameter that is less than an inner diameter of the first tube with an inner surface of the first tube transitioning to an inner surface of the second tube at an inclined portion of the inner surface of the first tube to aid in positioning a product within the second tube.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: October 26, 2021
    Assignee: LERMAN CONTAINER CORPORATION
    Inventor: Daniel Caldas
  • Cartridge Tube
    Publication number: 20200231369
    Abstract: A cartridge tube configured to secure and display a product therein that includes a first tube and a second tube that extends from the first tube and an outer diameter that is less than an inner diameter of the first tube with an inner surface of the first tube transitioning to an inner surface of the second tube at an inclined portion of the inner surface of the first tube to aid in positioning a product within the second tube.
    Type: Application
    Filed: January 22, 2020
    Publication date: July 23, 2020
    Inventor: Daniel Caldas
  • Cartridge tube
    Patent number: D862795
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: October 8, 2019
    Assignee: Lerman Container Corporation
    Inventor: Daniel Caldas