21 TELEPHONE SYSTEMS FOR USE IN MOTELS OR HOTELS PROVIDING INDICATION OF THE STATUS OF INDIVIDUAL ROOM OCCUPANCY, AVAILABILITY, AND NEED OF MAID SERVICE
STATUSPHONE
Trademark Events
Mar 20, 1995
Expired Sec. 9
Aug 4, 1980
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.