ALEXANDRIA, Va., June 19 -- United States Patent no. 12,332,984, issued on June 17, was assigned to MYANT INC. (Toronto).

"System and method for dynamic multi-factor authentication" was invented by Tony Chahine (Toronto), Bijan Khalilian (Toronto) and Milad Alizadeh-Meghrazi (Toronto).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for authenticating users are described herein. One or more inputs including of biometric data, physical trait data, and other data sources may be collected passively when an individual is present in a space. A confidence ratio associated with one or more of the collected inputs may be determined. One or more of the determined confidence ratios may be evaluated to...