Patent ID: 11967193
Assignee: KEOLOGIC, LLC
Field: Control (Instruments)
Classification: CPC G  E | IPC E  G

Claim 11:
12. A method of using a multi-factor safe locking system comprising:
providing a multi-factor safe locking system for a safe comprising:
a first keyed-lock, wherein the first keyed-lock requires a unique key;
a first biometric reader, wherein the first biometric reader is structured and configured to respond to a first biometric input from a first user;
a second biometric reader, wherein the second biometric reader is a blood-alcohol sensor that is structured and configured to respond to a second biometric input from the first user;
a code pad;
a safe lock; and

applying the unique key by the first user to the first keyed-lock;
engaging the first key with the first keyed-lock, wherein the engaging of the first key activates the first biometric reader;
inputting the first biometric from the first user into the first biometric reader, wherein the first biometric reader responds by activating the code pad;
inputting a first code into the code pad, wherein the code pad activates the second biometric reader;
inputting the second biometric from the first user into the second biometric reader; and
deactivating the safe lock.