Container with internal receptacle suspended in an external receptacle and method for assembling the container using an interface with two flanges
US12156579B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2022 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | Jan 21, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2034/005
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed is a fluid product dispensing assembly including: an external container equipped with an opening, the container including an internal wall defining an internal space; an internal lining which is disposed in the internal space; and a dispensing member, such as a pump, which is used to dispense the fluid product. The assembly also includes a barrier envelope which is intended to contain the fluid product and which is disposed inside the aforementioned internal lining, such that the fluid product does not come into contact with the internal lining. The container is made from a transparent or translucent material, such as glass, such that the internal lining is visible through the container. The internal lining is substantially opaque so as to mask the above-mentioned barrier envelope at least partially and preferably completely.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.