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:
Sep. 30, 2025
Filed:
Dec. 22, 2021
Mastercard Technologies Canada Ulc, Vancouver, CA;
Igor Opushnyev, New Westminster, CA;
MASTERCARD TECHNOLOGIES CANADA ULC, Vancouver, CA;
Abstract
Protecting sensitive data in an internet-of-things (IoT) device. In one embodiment, a computing device includes network communications, a memory, and an electronic processor communicatively coupled to the memory and the network communications. The electronic processor is configured to receive a transaction setup request, determine, with the network communications, whether minimally required network environment attributes are available, prompt a user that sensitive data can be securely stored in the memory and to enter the sensitive data in response to determining that the minimally required network environment attributes are available, and prompt the user that the sensitive data cannot be securely stored in the memory in response to determining that the minimally required network environment attributes are not available.