Unit dose packaging system (udps) having a child resistant locking feature
US6230893A · kind A · utility
71Cited by
12References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 11, 2000 |
| Grant date | May 15, 2001 |
| Priority date | — |
| Expiry date | Feb 11, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2585/56
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A two piece paperboard package that houses a unit dose product on an internal slide card within an outer paperboard shell. This package may have one or more internal or external lock(s) that prevent the slide card from being pulled out without triggering some type of lock release mechanism. This package is focused around providing a child resistant, senior-friendly unit dose package that can be opened and closed numerous times and then finally disposed of.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.