Container for multiple-component compositions
US6419414B1 · kind B1 · utility
15Cited by
23References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2001 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Apr 20, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C5/66
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A container includes an inner chamber and one or more compartments that hold components of a composition apart from each other until needed for use. The container includes two or more sheets that are ruptured for mixing the components together when desired. In certain embodiments, the container includes an inner surface with a plurality of protrusions to facilitate mixing and dispensing of the mixed composition. In other embodiments, the container includes an articulated holder that enables the user to adjust the configuration of the container to any one of a number of orientations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.