U.S. federal trademark · Serial No. 78055989 · Reg. No. 2775425
providing online computer databases in the field of e-mail abuse prevention, namely, databases that contain Internet Protocol Addresses of Internet sites which do not take adequate steps to curb e-mail abuse, including sites that support e-mail abuse or allow their resources to be abused by e-mail abusers, such information to be used by subscribers to decide whether or not to accept e-mail or other Internet traffic originating form or coming through these Internet Protocol Addresses, thereby greatly reducing in amount of unwanted e-mail traffic
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.