Cap device and methods
US9919860B2 · kind B2 · utility
34Cited by
38References
2Claims
0Family size
Inventors
Key dates
| Filing date | May 15, 2013 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | May 15, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D51/2821
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Aspects described herein provide cap devices for dispensing a composition, the cap devices having chambers, shells, cutting elements, piercers, dust covers, and films. Methods of using the cap devices are also provided. The chambers or shells can contain a composition to be added to the container for consumption.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.