US Patent 10944710 Ephemeral gallery user interface with remaining gallery time indication

A server maintains a gallery of ephemeral messages. Each ephemeral message is posted to the gallery by a user for viewing by recipients via recipient devices. In response to a gallery view request from any of the recipient devices, the ephemeral messages in the gallery are displayed on the requesting device in automated sequence, each message being displayed for a respective display duration before display of the next message in the gallery. A user interface via which the gallery is viewable includes indicia of a current value of a time for which the gallery will remain available for viewing via the interface.