U.S. federal trademark · Serial No. 73757245 · Reg. No. TMA351163
PLUG-IN CONVERTER FOR SIGNALS PASSING BETWEEN A PABX AND A COMPUTER, A COMPUTER PROGRAM FOR OPERATION OF THE CONVERTER AND AN OPERATIONS MANUAL SOLD THEREWITH
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.