Multiple compartment pouch and beverage container with frangible seal
US7306095B1 · kind B1 · utility
82Cited by
33References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 27, 2006 |
| Grant date | Dec 11, 2007 |
| Priority date | — |
| Expiry date | May 7, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/20
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A polymeric film, multiple-compartment, pouch having an internal frangible seal for confining a fluid and related beverage container with a re-closable fitment for storing and delivering two different flavored liquids or the like. The frangible seal of the clear plastic pouch will burst when sustained squeezed thus allowing the flavors to swirl and mix within the pouch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.