Tamper-evident container with reclosable fastener and method for making
US5601368A · kind A · utility
44Cited by
12References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1995 |
| Grant date | Feb 11, 1997 |
| Priority date | — |
| Expiry date | May 11, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA44B19/16
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An improved, tamper-evident container having a reclosable zipper-type fastener useful for providing access to the interior of the container is disclosed. The reclosable fastener is characterized by a pair of mating sealing strips wherein each one of the pair is attached to a common surface of the container. The container is further characterized by the provision of a security seal to provide a tamper-evident closure for the container until it is initially opened.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.