U.S. federal trademark · Serial No. 79018503 · Reg. No. 3159176
Apparatus for use with private automatic branch exchange (PABX) systems, namely, telephone headsets, computer headsets, telephones, conference phones, electronic audio boosters, single or multi channel call logging systems consisting of telephones and computer hardware and software for use in logging telephone calls
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.