Patents by Inventor Navin Chandrakanth Chandrasekaran

Navin Chandrakanth Chandrasekaran 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).

  • Drinking cup
    Patent number: 11787607
    Abstract: A drinking cup includes a container and a detachable closure. The closure has a connection end for connection to the container, the connection end being open for receipt of liquid from within the container. The closure has a closed end opposite the connection end and a drinking rim formed at the peripheral edge of the closed end. The closure has a side wall extending between the connection end and the closed end, and at least one opening that facilitates the passage of liquid from within the container to the drinking rim. A seal is supported by the closure and extends around an outside surface of the side wall, sealing the drinking rim against the passage of liquid through the drinking rim. The seal is flexible and responsive to pressure to lift away from the drinking rim to allow passage of liquid through the drinking rim for drinking from the cup.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: October 17, 2023
    Assignee: b.box for kids developments Pty Ltd
    Inventors: Mayer Charles William Jung, Lisa Edlund Tjernberg, Sylvain Jacques Amatoury, Ty Gerard Hermans, Navin Chandrakanth Chandrasekaran
  • Drinking Cup
    Publication number: 20210394975
    Abstract: A drinking cup includes a container and a detachable closure. The closure has a connection end for connection to the container, the connection end being open for receipt of liquid from within the container. The closure has a closed end opposite the connection end and a drinking rim formed at the peripheral edge of the closed end. The closure has a side wall extending between the connection end and the closed end, and at least one opening that facilitates the passage of liquid from within the container to the drinking rim. A seal is supported by the closure and extends around an outside surface of the side wall, sealing the drinking rim against the passage of liquid through the drinking rim. The seal is flexible and responsive to pressure to lift away from the drinking rim to allow passage of liquid through the drinking rim for drinking from the cup.
    Type: Application
    Filed: November 26, 2019
    Publication date: December 23, 2021
    Inventors: Mayer Charles William Jung, Lisa Edlund Tjernberg, Sylvain Jacques Amatoury, Ty Gerard Hermans, Navin Chandrakanth Chandrasekaran