Lightweight single-dose container
US9540148B2 · kind B2 · utility
0Cited by
16References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2010 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | May 17, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D53/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A single-dose container for storing and dispensing products, the container comprises a flexible body defining an interior cavity and having an end sealable by joining a first inner side of the inner surface of the body to an opposite inner side of the inner surface of the body, a second end of the body having a shoulder and a protuberance with the protuberance defining a dispensing orifice and having a sealing edge, a seal membrane shaped to overlie the sealing edge and to cover the dispensing orifice, a tab portion extending from the seal membrane, and wherein the seal membrane is removable affixed to the sealing edge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.