Disposable brewing device
US9957101B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 24, 2012 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Aug 6, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D85/816
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A disposable brewing device including an inner compartment formed at least partly by a liquid-permeable material and having an entrance opening for introducing liquid into said brewing device, the disposable brewing device also including aroma material contained within the inner compartment and an outer compartment forming a brewing container, where the brewing container is formed by a liquid-impermeable material, where the inner compartment is integrated within the outer compartment and the outer compartment further includes a discharge arrangement including an exit opening through which the liquid exits the brewing device, where a liquid-impermeable barrier is arranged between the at least one inner compartment and the exit opening substantially blocks the aroma material and liquid in the inner compartment from passing directly from the at least one inner compartment and out through the exit opening, when the liquid is poured out of the exit opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.