Multiple-factor authentication | Patent Number 11558369

US 11558369 B1
Application Number17212232
Publication Number-
Pendency1 year, 9 months, 28 days
Filled DateMar 25, 2021
Priority DateJun 23, 2016
Publication Date-
Expiration DateJun 22, 2036
Inventor/ApplicantsZhishen Liu
ExaminesKING, JOHN B
Art Unit2498
Technology Center2400
Assignments
Wilmington Savings Fund Society Fsb
Current
8x8 Inc.
Original
Law Firm
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