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:
Feb. 23, 2016
Filed:
Nov. 14, 2014
Amazon Technologies, Inc., Seattle, WA (US);
Artur Barbalho de Oliveira Souza, Seattle, WA (US);
Rajendra K. Vippagunta, Issaquah, WA (US);
Justin Tolmar White, Seattle, WA (US);
Tal Elisha Shprecher, Seattle, WA (US);
Brendan J. Farrington, Issaquah, WA (US);
Jon T. Rogers, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Disclosed are various embodiments for performing stateless verification of communication addresses. Encrypted verification data is generated for a user account, including a communication address and a first verification code, and a timestamp. The encrypted verification data is sent to a client, and the verification code is transmitted to the communication address. The encrypted verification data and a second verification code are received from the client. The communication address is verified in response to observing that the first verification code from the encrypted verification data matches the second verification code.