Patents Assigned to Twistshake of Sweden AB
  • Patent number: 12171349
    Abstract: A ring chamber (11) is formed between the ring element (2) and the lid element (1). Through the channels (6) the ring chamber (11) is in fluid communication with the inside of the container (3). The upper circumferential rim (12) forms a sealing surface matching a corresponding surface of the sealing lip (5) and cooperates therewith to form a sealing contact between the ring element (2) and the lid element (1). The ring element (2) is essentially rigid whereas the lid element (1) including the sealing lip (5) is substantially flexible. Accordingly, in a sealing configuration, the ring chamber (11) is sealed towards the outside. By deforming the sealing lip (5) the sealing contact is interrupted and liquid can be drunk. The deformation is reversible re-establishing the sealing configuration by the restoring force of the deformed lid element (1)/sealing lip (5), when deforming forces are sufficiently reduced.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: December 24, 2024
    Assignee: TWISTSHAKE OF SWEDEN AB
    Inventor: Vienar Roaks
  • Publication number: 20200030757
    Abstract: The technology includes a device for mixing a liquid and a powdered substance in a vessel. The device includes a body having a planar surface with a grid that includes a plurality of openings and at least two elongated apertures arranged in a circumferential direction. The openings and the elongated apertures are co-planar, with the at least two elongated apertures having a cross-sectional area that is more than twice as large as a cross-sectional area of the openings of the grid. The mixing device further includes a plurality of connection portions that extend between the grid and the rim to mechanically connect the grid and the rim. The connection portions are arranged so that at least two apertures are defined between the rim and the periphery of the grid.
    Type: Application
    Filed: October 8, 2019
    Publication date: January 30, 2020
    Applicant: Twistshake of Sweden AB
    Inventor: Vienar ROAKS
  • Publication number: 20170173540
    Abstract: The present invention relates to a device (1) for mixing of a liquid and a powdered substance in a bottle. The device comprises a body (2) including a grid (3) having a plurality of openings (4) and a rim (6) surrounding the grid. The device comprises at least two elongated apertures (8) arranged in different radial directions in relation to a central part (9) of the body, to allow a part of the liquid to pass through the device without passing through the openings of the grid, and each of the apertures has a cross-sectional area which is more than twice as large as the cross-sectional area of the openings of the grid.
    Type: Application
    Filed: March 3, 2015
    Publication date: June 22, 2017
    Applicant: Twistshake of Sweden AB
    Inventor: Vienar Roaks
  • Patent number: D850858
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: June 11, 2019
    Assignee: Twistshake of Sweden AB
    Inventor: Vienar Roaks
  • Patent number: D977851
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: February 14, 2023
    Assignee: Twistshake of Sweden AB
    Inventor: Vienar Roaks