Drink cup lid
US11548701B2 · kind B2 · utility
13Cited by
143References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2021 |
| Grant date | Jan 10, 2023 |
| Priority date | — |
| Expiry date | Apr 24, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2543/00814
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A container includes a cup and a lid. The lid is adapted to mate with a brim included in the cup to close a top aperture opening into an interior liquid-storage region formed in the cup.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.