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.

Date of Patent:
Jun. 16, 2026

Filed:

Aug. 25, 2022
Applicant:

At&t Intellectual Property I, L.p., Atlanta, GA (US);

Inventors:

Tri Bui, San Jose, CA (US);

Andrew Campbell, Pleasant Hill, CA (US);

Ana Armenta, San Jose, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 18/2135 (2023.01); G06F 18/2133 (2023.01); G06F 18/22 (2023.01);
U.S. Cl.
CPC ...
G06F 18/21355 (2023.01); G06F 18/2133 (2023.01); G06F 18/22 (2023.01);
Abstract

A processing system including at least one processor may obtain a personal identifier comprising a plurality of characters and generate a first embedding of the personal identifier in accordance with an embedding model. The processing system may then identify one or more embeddings of other personal identifiers that are within a threshold distance of the first embedding and generate an alert in response to the identifying of the one or more embeddings of the other personal identifiers that are within the threshold distance.


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