Capsule for preparing a nutritional product including a filter
US8703219B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 4, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Jun 8, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2313/44
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Capsule for the preparation of a nutritional product in a device adapted to supply liquid in the capsule, said capsule comprising: at least one compartment (13) containing nutritional ingredients for the preparation of the nutritional product in combination with the supplied liquid, a filter (18) adapted for removing contaminants contained in the liquid, wherein the filter (18, 20) has a filtering surface (F) smaller than the cross section (C) of the compartment and at least a part of its filtering surface (F) is preferably offset relative to the cross section (C) of the compartment when viewed in the axial projection of the capsule.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.