Limited flow cup
US12150572B2 · kind B2 · utility
0Cited by
10References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jan 12, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J7/0046
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Improved limited flow drinking cups are provided wherein the redesigned cup prevents air bubbles from being trapped in the transfer reservoir and consistently dispenses a desired specific volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.