Single-use food preparation container assemblies, systems and methods
US12201244B2 · kind B2 · utility
0Cited by
36References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2019 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Aug 8, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/15
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A single-use product preparation container assembly including a cup body and a cup closure assembly configured for removable operative engagement with the cup body, the cup closure assembly including a mechanically externally rotatably drivable rotary product engagement assembly for engaging an at least partially liquefiable product located within the cup body and a liquid retaining chamber configured to receive liquid leaked from the cup body via the mechanically externally rotatably drivable rotary product engagement assembly and including a vent allowing egress of air from the liquid retaining chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.