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:
May. 06, 2025
Filed:
Aug. 27, 2021
Open Text Holdings, Inc., San Mateo, CA (US);
Walter Hughes Lindsay, Phoenix, AZ (US);
OPEN TEXT HOLDINGS, INC., Menlo Park, CA (US);
Abstract
A tokenization system receives a request for data anonymization, the request referencing structured data containing values of interest. Responsively, the tokenization system performs a tokenization operation on the structured data, generates a corresponding token, and replaces a value of interest with the corresponding token to produce an anonymized version of the structured data. The tokenization system stores the value of interest with the corresponding token in a secure data vault. Subsequently, the tokenization system may receive a request for revealing the anonymized version of the structured data containing the corresponding token. In response, the tokenization system can perform a reveal operation on the anonymized version of the structured data by querying the secure data vault for the corresponding token and retrieving the value of interest from the secure data vault using the corresponding token. The reveal operation produces a detokenized version of the structured data containing the value of interest.