Interlocking dispensing system for dispensing a pumpable products
US8146780B2 · kind B2 · utility
21Cited by
24References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2008 |
| Grant date | Apr 3, 2012 |
| Priority date | — |
| Expiry date | Jan 11, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The presently disclosed subject matter comprises a pouch to house a pumpable product, a pouch fitment to the pouch, and an enclosing carton for containing the pouch and fitment. The system further comprises a pump assembly that pierces the pouch fitment and interacts with the carton to dispense the pouch contents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.