Closure
US12129084B2 · kind B2 · utility
0Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2023 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Jan 11, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/30
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A flip-top dispensing closure is provided. The closure includes a base and a lid. The base is attachable to a container neck and includes an integral spout. The lid includes a fixing ring and a cap. The fixing ring is attachable to the base and the cap is hingedly attached to the ring. The closure is provided with tamper-evident parts including first and second parts which are initially frangibly connected to each other within the lid, and upon first opening of the cap, the first and second parts are separated, one of the parts being retained by the cap and the other of the parts dropping onto the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.