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:
Apr. 19, 2016
Filed:
Aug. 24, 2012
Mark T. Schuette, Wiesloch, DE;
Juergen Schneider, Otterstadt, DE;
Paul El Khoury, Heidelberg, DE;
SAP SE, Walldorf, DE;
Abstract
The disclosure generally describes computer-implemented methods, software, and systems for modeling and deploying decision services. One computer-implemented method includes encrypting, by operation of a computer, personally-identifiable information (PII) data using a first cryptographic key, wherein the PII data is associated with non-encrypted associated data, encrypting the encrypted first cryptographic key with a second cryptographic key, determining that the occurrence of a PII data disassociation event associated with the second cryptographic key has occurred, and rendering the PII data inaccessible by disassociating the second cryptographic key from the encrypted first cryptographic key.