Patents by Inventor Daniel Estevam Galdino Costa Marques

Daniel Estevam Galdino Costa Marques 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).

  • Publication number: 20230348182
    Abstract: An extension device for a refuse container includes a pair of Y-shaped sides, each having a top end and a pair of spaced apart bottom ends. Two bumpers are positioned between the spaced apart bottom ends, and a device handle is positioned between the top ends of each side. A refuse handle capture assembly is positioned between the sides of the device and includes a pair of circular arms that are rotated by a central rod to transition between a locked and an unlocked position. Each of the arms include an opening for receiving and engaging the handle of a refuse container. When secured onto a refuse container, the bumpers engage the lid and back wall of the container and the device handle is positioned diagonally outward from the container to provide an adjustable mechanical advantage for allowing a user to tilt and move the refuse container.
    Type: Application
    Filed: June 29, 2023
    Publication date: November 2, 2023
    Inventors: Estevam Luiz Del Nero Costa Marques, Daniel Estevam Galdino Costa Marques
  • Publication number: 20230119933
    Abstract: An extension device for a refuse container includes a central frame section having a pair of upper frame arms, a pair of lower frame arms and a pair of articulating frame arms. The frame section includes a shape and a size that designed to be compatible with commercial grade refuse containers. An extendable handle section is connected to the pair of upper frame arms, a pair of extendable support legs are connected to the pair of lower frame members, and a pair of extendable lid securement arms are connected to the pair of articulating frame arms and secure the lid of the refuse container in the closed position. Locking tabs located along the pair of lower frame arms secure the device onto the refuse container. The device transitions between a fully extended position for engagement with the refuse container and a fully collapsed position for storage.
    Type: Application
    Filed: July 28, 2022
    Publication date: April 20, 2023
    Inventors: Estevam Luiz Del Nero Costa Marques, Daniel Estevam Galdino Costa Marques
  • Publication number: 20220304435
    Abstract: A collapsible suitcase includes a main body having a rigid back panel, top, bottom, front, and rear panels. A frame is connected to the panels opposite to the back panel, and a cover is connected to one side of the frame. A liner bag is removably positioned within the main body. The main body transitions between an expanded configuration and a collapsed configuration. In the expanded configuration, the top, bottom, front, and rear panels extend orthogonal to the back panel. In the collapsed configuration the top, bottom, front and rear panels are folded inward and are positioned within the interior space of the main body. A folding wheelbase having a plurality of casters is hingedly connected to rigid back panel. In the open position the casters extend outward from the bottom panel, and in the closed position the casters are positioned against the back panel.
    Type: Application
    Filed: March 24, 2022
    Publication date: September 29, 2022
    Inventors: Estevam Luiz Del Nero Costa Marques, Daniel Estevam Galdino Costa Marques
  • Publication number: 20220240716
    Abstract: A planetary oven system includes a main body having a heating chamber for receiving a natural fuel source or a controlled heat source. A planetary cooking assembly is positioned along the main body and includes a large rotating primary cooking disc, and a plurality of secondary discs which are removably connected to the primary cooking disc. Each of the secondary cooking discs independently rotate relative to the primary disc, and are selectively raised and lowered relative to the primary disc. A heat shield is positioned along the main body between the heating chamber and the planetary cooking assembly. The heat shield includes a retractable body member. In the retracted position, the heat shield is positioned within the main body, and in the extended position, the heat shield extends upward to block a portion of the heat radiating from the heating chamber from reaching the planetary cooking assembly.
    Type: Application
    Filed: January 27, 2022
    Publication date: August 4, 2022
    Inventors: Estevam Luiz Del Nero Costa Marques, Daniel Estevam Galdino Costa Marques