Mark Identification

TURNING YOUR COPPER INTO GOLD

Serial Number

74227595

Filing Date

Dec 4, 1991

Registration Date

Feb 1, 1994

Trademark by

TELLABS OPERATIONS INC.

Classification Information

telecommunication-related signalling and transmission products; namely, digital subscriber line telephone transmitters, voice transcoders, T1 channel services terminators and digital echo cancellers, packet and nodal switches, statistical and T1 networking multiplexers, computers, computer peripherals, computer programs used to facilitate telecommunications, line amplifiers and repeaters, remote-align data station and network channel terminators, signaling converters, power supplies, distributive data bridges, and selective signaling and teleconferencing bridges

Electrical and Scientific Apparatus