U.S. federal trademark · Serial No. 50148201
Downloadable software, capable of functioning offline, for transmitting push-to-talk voice messages and encrypted text messages directly between mobile devices over peer-to-peer wireless connections, without cellular or internet service, among members of work teams and organizations; Cases for smartphones; Downloadable mobile applications for push-to-talk voice communication and encrypted text messaging among members of work teams and organizations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.