Removable lock system
US12410646B2 · kind B2 · utility
0Cited by
8References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 3, 2021 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Jun 16, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/132
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A device that can be used as a second line of security to a primary door lock that sounds an alarm to notify the occupants of an unauthorized entry attempt. The device is durable, convenient, lightweight, and has a durable small circular plastic buzzer on an elongated arm/bar of the device, which buzzer stays out of view yet alarms the occupants of intruders as well as provides a sense of security for anyone traveling to hotels, motels, dorms, houses, apartment, schools, daycares or anywhere an extra line of security may be needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.