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US 2021/0229879 A1Published application
Dropper dispensers and methods of using the same
AssigneeSilgan Dispensing Systems Corporation
InventorsDaniel Choi, Alejandro Espinoza, Leah Flynn, Sara Jane Falcon, Jacqueline Jennette, Jeroen Regt
Life of this patent
Estimating the term…
Abstract
Embodiments of the invention related to dispensing devices (100), and more particularly to dispensing devices having a dropper or dispenser (200) associated with a container (900) full of product wherein the dropper (200) may be charged, separated from the container (900), and then used to dispense a product therefrom.
Claims13
A dispensing system, comprising:
- a container;
- a collar attached to the container;
- and
- a dropper configured for attachment to and separation from the collar, the dropper comprising:
- a dropper base;
- a tube attached to the dropper base;
- and
- an actuator.
5 more elements
A dispensing system, comprising:
- a container;
- a piston follower seated in an interior of the container;
- a cup connector fixed to the container and comprising a valve seat;
- a valve seated in the valve seat;
- and
- a dropper removeably attached to the cup connector.
3 more elements
A dispensing system, comprising:
- a container;
- a collar attached to an opening in the container, comprising a valve seat;
- a valve seated in the valve seat;
- a container piston seated about a portion of the collar;
- and
- a dropper removeably attached to the collar.
3 more elements
Dependencies are inferred from the claim text.