The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 21, 2025
Filed:
Jan. 25, 2023
Applicant:
Oracle International Corporation, Redwood Shores, CA (US);
Inventors:
Kent Arthur Spaulding, Portland, OR (US);
Kenneth Joseph Meltsner, Portland, OR (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); G10L 17/24 (2013.01);
U.S. Cl.
CPC ...
G10L 17/24 (2013.01); H04L 63/0838 (2013.01); H04L 63/0861 (2013.01);
Abstract
The present disclosure provide a multiple factor authentication process using text passcodes. A process performs a first verification of a user using an authentication credential transmitted via a first communication channel. Based on successfully performing the first verification, the process performs a second verification using a word or a textual phrase transmitted to the user via a different communication channel. The word or textual phrase can be a single-use, limited-time token provided as text or audio.