Source: USPTO.gov
In late January 2015, the United States Patent and Trademark Office (“USPTO”) plans to begin sending courtesy email reminders of upcoming post-registration maintenance filing deadlines for §8 and §71 declarations and §9 renewals to registration owners who have (1) “live” registrations on the date of sending; (2) provided a valid email address to the USPTO; and (3) authorized email communication. No reminders will be sent by regular mail, and no follow-up emails will be attempted for undeliverable emails.
Click here to learn more about USPTO renewal reminder eligibility requirements, information actually communicated and to ensure the proper party receives the reminder (or opts out).