U.S. federal trademark · Serial No. 77680940 · Reg. No. 3756831
Identification verification services, namely, providing authentication of a phone call between two or more parties; providing authentication services, namely, the identity of the parties participating on a telephone call
Providing storage in a digital archive of telephone conversations in order to facilitate an audio replay, written transcription and a date/time stamp of authenticated phone calls
Providing written transcription of authenticated phone calls
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.