76316687
Sep 25, 2001
Jun 29, 2004
computer hardware and software programs for performing analysis and diagnosis of causes for optical device failures, sold as an integral component of computer software for testing and diagnostic analysis of optical network equipment, namely, optical components, optical subsystems, optical systems, optical transmitters, optical receivers, optical transceivers, optical transponders, and optical line cards, for use in the field of optical network communications
Electrical and Scientific Apparatus