U.S. federal trademark · Serial No. 79008270 · Reg. No. 3104141
Electric and electronic locks and strike plates; electronic access control systems for use with doors and windows
Architectural design; conducting scientific research in the field of combining master keys; consulting for architects in the fields of locksmithing and ironwork
Ironwork items, namely, locks, particularly surface locks, mortise locks, tubular locks, metal joinery locks, lock cylinders; lock cylinder guards, metal door bolts, metal door closers, metal panic devices in the nature of pushbars, metal lock strikes, metal lock bolts and springs, metal keys, metal handles and door knobs, lever handles, reinforcing and frontal plates and escutcheon plates, metal lever door handles, metal padlocks
Building and repair services in the fields of locksmithing ironwork
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.