Closure with tamper evident strip for container
US8276777B2 · kind B2 · utility
3Cited by
55References
16Claims
0Family size
Inventors
Key dates
| Filing date | Jul 9, 2009 |
| Grant date | Oct 2, 2012 |
| Priority date | — |
| Expiry date | Jun 16, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/15
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention is a tamper evident closure for containers. The tamper evident closure is a perforated strip that is releasably attached to lids on the base. When the lid of the closure is opened, the strip is torn from the lids, thereby indicating that the item has been tampered with. The invention is manufactured to be employed on commonly available containers for food and personal care items.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.