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:
Jun. 01, 2021
Filed:
Mar. 23, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Matthew Ryan Jezorek, Maple Valley, WA (US);
Jason Cetina, Seattle, WA (US);
Paul Clarke, Sydney, AU;
Douglas Allan Peabody, Bainbridge Island, WA (US);
Matthew Michael Sommer, Issaquah, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
An electronic message delivery service receives a request to transmit an electronic message to a recipient. In response to the request, the electronic message delivery service determines first information from the electronic message usable to uniquely identify the electronic message. The electronic message delivery service obtains, based at least in part on the first information and a cryptographic key, cryptographic information that can be inserted into the electronic message. The electronic message delivery service inserts the cryptographic information and second information usable to validate at least a portion of the electronic message with the cryptographic information into the electronic message. The electronic message is transmitted to the recipient.