Air agitation controllable beverage making apparatus, system and method
US8997633B2 · kind B2 · utility
22Cited by
33References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2009 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Mar 24, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/0663
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An apparatus, system, and method of use in making beverages. The apparatus includes components and structures for making beverages by mixing heated water or other liquid and a beverage making substance in combination with controllable evacuation, pressurization, or both of a mixing vessel. The method includes controllable brewing using a vacuum, positive pressure, or both to control one or a combination of active controllable agitation of ingredients, steep time, pressurization, extraction time, agitation pulsing, dispensing pulsing as well as other numerous other beverage preparation characteristics and controls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.