U.S. federal trademark · Serial No. 78770551
Computer software, hardware and instruction manuals sold therewith as a unit, for identifying telephone call traffic lacking sufficient information for tracking and billing purposes, specifying call control handling procedures for telephone call traffic, passive reporting of telephone call information, providing notification of calling party, and denying service to caller
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.