Method and apparatus for secure delivery of take-out food
US11361603B1 · kind B1 · utility
6Cited by
12References
18Claims
0Family size
Inventor
Key dates
| Filing date | Oct 11, 2021 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Oct 11, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/00658
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A secure food delivery bag with a single point for securing closure with a lock having an associated QR code or pin code enabled access control. The QR code or pin code is uniquely set for each use of the bag and is provided to the intended recipient of the food at the time the food is placed and locked in the bag. The recipient uses the unique QR code or pin code to access the bag contents upon receipt of the bag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.