U.S. federal trademark · Serial No. 75982767 · Reg. No. 2652372
FIBER OPTIC COMMUNICATION DEVICES, NAMELY OPTICAL DISPERSION CONTROLLERS, OPTICAL DISPERSION COMPENSATORS; OPTICAL, THERMAL, MECHANICAL AND ELECTRONIC CONTROLS FOR MODIFYING THE SPECTRAL CHARACTERISTICS OF FIBER OPTIC COMMUNICATIONS DEVICES; HARDWARE AND SOFTWARE FOR REGULATION AND MANAGEMENT OF OPTICAL, THERMAL, MECHANICAL AND ELECTRONIC CONTROLS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.