Patents by Inventor Andrew Steven DAVIDSON

Andrew Steven DAVIDSON 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).

  • Hydration device
    Patent number: 11612233
    Abstract: A portable hydration device for use with a portable hydration system is described. The portable hydration device comprises a housing having an inlet, configured to be in fluid communication with a reservoir of water, and an outlet configured to be in fluid communication with a mouthpiece; the housing defining a throughbore connecting the inlet and the outlet. The device also includes a receptacle configured to contain an additive and a selector. The selector is movable between an engaged position in which the selector is engaged with the receptacle and a disengaged position in which the selector is disengaged from the receptacle. In the engaged position the selector permits fluid communication between the receptacle and the throughbore and in the disengaged position the selector prevents fluid communication between the receptacle and the throughbore. The selector defines a throughbore, the selector throughbore being aligned with the housing throughbore in the engaged and the disengaged positions.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: March 28, 2023
    Assignee: MIX INNOVATIONS LIMITED
    Inventor: Andrew Steven Davidson
  • HYDRATION DEVICE
    Publication number: 20200253361
    Abstract: A portable hydration device for use with a portable hydration system is described. The portable hydration device comprises a housing having an inlet, configured to be in fluid communication with a reservoir of water, and an outlet configured to be in fluid communication with a mouthpiece; the housing defining a throughbore connecting the inlet and the outlet. The device also includes a receptacle configured to contain an additive and a selector. The selector is movable between an engaged position in which the selector is engaged with the receptacle and a disengaged position in which the selector is disengaged from the receptacle. In the engaged position the selector permits fluid communication between the receptacle and the throughbore and in the disengaged position the selector prevents fluid communication between the receptacle and the throughbore. The selector defines a throughbore, the selector throughbore being aligned with the housing throughbore in the engaged and the disengaged positions.
    Type: Application
    Filed: October 4, 2018
    Publication date: August 13, 2020
    Inventor: Andrew Steven DAVIDSON
  • Drink container accessory
    Patent number: D1015726
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: February 27, 2024
    Assignee: MIX INNOVATIONS LTD.
    Inventor: Andrew Steven Davidson