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:
Jul. 07, 2026
Filed:
Jul. 10, 2023
Amazon Technologies, Inc., Seattle, WA (US);
Aws Albarghouthi, Middleton, WI (US);
Miryung Kim, Los Angeles, CA (US);
Temesghen Kahsai Azene, Union City, CA (US);
Antonio Filieri, Sunnyvale, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A data anonymization service of an application development service is configure to protect sensitive data while providing data context in the reproduction of application events. Upon detection of an execution symptom within a production application, data required to reproduce the symptom is collected as input to an anonymizer to facilitate minimal-trust analysis of the symptom. The data may first be minimized to eliminate data elements not needed to reproduce the symptom, the data elements are identified that are essential to reproduce the symptom are determined to contain sensitive data according to client-provided rules. These identified elements are then transformed to anonymize the sensitive data while preserve reproducibility of the symptom. A modified data set including the transformed data elements may then be provided to an application development service for analysis.