Mark Identification

Q.E.D

Serial Number

75402536

Filing Date

Dec 9, 1997

Registration Date

Mar 16, 1999

Trademark by

PITTWAY CORPORATION

Classification Information

computer software to assist in programming wireless security systems and central controllers for electrical, mechanical and electronic alarms, fire and smoke detectors, automatic lighting, appliances and timing controls, open and closed circuit monitors, switches and sensors, electric magnetic contacts, relays, transmitters, receivers and processors of electronic signals

Electrical and Scientific Apparatus