U.S. federal trademark · Serial No. 78658092
Software for viewing and blocking spam and junk email from inboxes and servers; downloadable software with configurable (Whitelist, Blacklist, HTML Validator, DNSBL filter and Bayesian) filters for viewing and blocking spam and junk email from inboxes and servers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.