Tamper-resistant lid assembly for dispensing a premeasured amount of liquid
US11326923B2 · kind B2 · utility
0Cited by
62References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 8, 2019 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Jan 6, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2517/0041
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A tamper-resistant lid assembly for dispensing a premeasured amount of liquid from a beverage container and a method of providing a tamper-resistant lid assembly for use in dispensing a premeasured amount of liquid. The assembly includes a cup and a ring that are secured to one another using a snap-fit connection, as well as a lockable connection enabled by a selectively twistable rotation of the cup and the ring once the snap-fit connection is established.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.