Serial Number
74031231
Owner
NORTHERN TELECOM LIMITEDAttorney
Donald L. DennisonFirst Use Date
Sep 11, 1990
Filing Date
Feb 21, 1990
S/DMS Trademark
Serial Number: 74031231 • Registration: 1678057
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 21, 1990
Registration Date
March 3, 1992
First Use Anywhere
September 11, 1990
First Use in Commerce
September 11, 1990
Published for Opposition
October 23, 1990
Cancellation Date
September 7, 1998
Goods & Services
digital telephone switching and transmission equipment