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. 14, 2025
Filed:
Sep. 28, 2023
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Frank Andries Van Den Berg, San Jose, CA (US);
Rahul Narayan Singh, Santa Clara, CA (US);
Robin Burel, Santa Clara, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/44 (2013.01); G06Q 20/00 (2012.01); G06Q 20/40 (2012.01);
U.S. Cl.
CPC ...
G06F 21/44 (2013.01); G06Q 20/00 (2013.01); G06Q 20/409 (2013.01);
Abstract
Techniques for using an authorizer in a virtual terminal on a multipurpose device to authorize operations of a cryptographic applet in a secure element associated with the multipurpose device are described herein. These techniques include receiving an authorization token and setting authorization criteria for the operation of the cryptographic applet based on the authorization token.