SONUS
Mark Identification

SONUS

Serial Number

76193454

Filing Date

Jan 11, 2001

Registration Date

Apr 1, 2003

Trademark by

SONUS NETWORKS INC.

Classification Information

maintenance of communications hardware

Building Construction and Repair

communications network design services; technical support services for the installation of communications network hardware and software performed in person, by telephone or by E-mail

Computer and Scientific