Mark Identification

FLEXSPAN

Serial Number

76233840

Filing Date

Mar 29, 2001

Trademark by

CIENA CORPORATION

Classification Information

COMPUTER SOFTWARE AND COMPUTER HARDWARE IN A SINGLE PLATFORM THAT ALLOWS OPTICAL COMMUNICATION EQUIPMENT TO TRANSMIT INFORMATION OVER VARYING DISTANCES, AND MANUALS AND OTHER DOCUMENTATION SOLD THEREWITH IN PRINT AND ELECTRONIC MEDIA

Electrical and Scientific Apparatus