Serial Number
74350779
Owner
AMERICAN TELEPHONE AND TELEGRAPH COMPANYAttorney
F. L. POLITANOFiling Date
Jan 21, 1993
AT&T SDN ASSURITY Trademark
Serial Number: 74350779
Trademark Classes
Class 37 - Building & Construction
Building construction; repair; installation services
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Class 35 - Advertising & Business
Advertising; business management; business administration; office functions
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 21, 1993
Registration Date
Not Registered
Published for Opposition
July 9, 1996
Goods & Services
maintenance and repair of telecommunications private networks
billing services for telecommunications private network customers
proactive network design analysis services for telecommunications private network customers; monitoring and diagnosing of telecomunications private networks