U.S. federal trademark · Serial No. 79135497 · Reg. No. 5940479
Providing access to a database comprised of a community-based spam list via a mobile application; Providing access to a database for use in spam filtering and blocking programs, phone number identification and caller ID programs, and programs containing information on top spammers; Providing access to a database in the nature of an online community-based list of spam and trusted telephone numbers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.