Auto-refill single dose dispenser
US9523596B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2013 |
| Grant date | Dec 20, 2016 |
| Priority date | — |
| Expiry date | Jun 12, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F11/262
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A single dose dispenser for dispensing product from a container is disclosed. The dispenser includes a body portion having skirt configured to couple to a container. A top is connected to the body portion that has a dispensing orifice formed therethough. A middle deck extends across an interior of the body portion forming a storage chamber between the top, inner surface of the body portion and the middle deck for temporarily holding product therein from the container. A cap is connected to the upper deck to selectively seal the dispensing orifice. A reservoir chamber depends from the middle deck for temporarily receiving product from the storage chamber. A flow conduit extends upwards from the middle deck up to the dispensing orifice and downwards into the reservoir chamber for dispensing product from the reservoir chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.