Mark Identification

LIGHTWORKS TOOLKIT

Serial Number

75932082

Filing Date

Feb 29, 2000

Trademark by

CIENA CORPORATION

Classification Information

FIBER OPTIC NETWORK EQUIPMENT, NAMELY SWITCHES,OPTICAL TRANSMITTERS, OPTICAL WAVEGUIDES, OPTICAL RECEIVERS AND OPTICAL AMPLIFIERS AND SOFTWARE APPLICATION PROGRAMS WITH MANUALS SOLD TOGETHER AS A UNIT FOR ALLOWING CUSTOM CONFIGURATION OF OPTICAL NETWORK CHARACTERISTICS

Electrical and Scientific Apparatus