Serial Number
74472251
Owner
Wandel & Goltermann Technologies, Inc.Attorney
RITA M.K. PURUTFirst Use Date
Oct 31, 1990
Filing Date
Dec 17, 1993
DA-30 Trademark
Serial Number: 74472251 • Registration: 1898674
Trademark Classes
Owner Contact Info
Research Triangle Park, NC 27709
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
December 17, 1993
Registration Date
June 13, 1995
First Use Anywhere
October 31, 1990
First Use in Commerce
October 31, 1990
Published for Opposition
March 21, 1995
Cancellation Date
June 22, 2002
Goods & Services
internetworking test instruments, namely protocol analyzers, and manuals sold as a unit