Method for a pressurized dispenser refill system
US9637258B1 · kind B1 · utility
3Cited by
30References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 27, 2016 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Jun 27, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/771
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method for refilling a pressurized fluid dispenser having a container, a pouch mounted within the container for storing a fluid and fluidly coupled with a valved opening of the container for dispensing the contents of the pouch. A pressurized gas can be provided between the pouch and the container for pressurizing the contents of the pouch. A fluid refill station includes at least one reservoir having a fluid therein and is adapted to dispense the fluid from the at least one reservoir into the pouch based on information obtained from machine-readable indicia on the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.