Stackable food tray with condiment compartment
US6543679B2 · kind B2 · utility
15Cited by
13References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2001 |
| Grant date | Apr 8, 2003 |
| Priority date | — |
| Expiry date | Jun 28, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S229/906
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A food tray for holding food and a condiment is formed from a unitary paperboard blank. The food tray has a food compartment and a condiment compartment, and the condiment compartment is deployable from a stowed position overlaying one or more sidewalls of the food compartment to a deployed position for holding condiments. Multiple trays can be stacked in a nested fashion when the condiment compartment is stowed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.