Serial Number
73757245
Owner
MITEL CORPORATIONAttorney
BERT A. COLLISONFirst Use Date
Dec 21, 1987
Filing Date
Oct 12, 1988
ISDN EXPRESS Trademark
Serial Number: 73757245 • Registration: 1622129
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JANICE W HOUSEY ROBERTS MLOTKOWSKI & HOBBES
PO BOX 10064
MCLEAN
VA 22102
UNITED STATES
Trademark Details
Filing Date
October 12, 1988
Registration Date
November 13, 1990
First Use Anywhere
December 21, 1987
Published for Opposition
February 6, 1990
Cancellation Date
September 8, 2005