U.S. federal trademark · Serial No. 78679914 · Reg. No. 3306565
Electronic door closing systems comprised door openers and metal security doors; electromechanical automatic security door turnstiles; electronic apparatus for controlling entrances, namely automatic revolving security doors; electronic security locks and hardware for use therewith
Electromechanical, mechanical and pneumatic security doors made of metal; mechanical metal door locks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.