U.S. federal trademark · Serial No. 73320512 · Reg. No. 1208026
Solid State Electronic Equipment for the Telecommunications Industry-Namely, Key System Intercom Units (Tone and Rotary), Microprocessor Driven PABX (Business Communication Apparatus), and Paging Units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.