Serial Number
73682565
Owner
CORTELCO, INC.Attorney
VALERIE WALSH JOHNSONFirst Use Date
Apr 29, 1987
Filing Date
Sep 4, 1987
TEL-TREX Trademark
Serial Number: 73682565 • Registration: 1533987
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Valerie Walsh Johnson Baker, Donelson, Bearman, Caldwell & Berkowitz, PC
165 Madison Avenue
Suite 2000
MEMPHIS
TN 38103
Trademark Details
Filing Date
September 4, 1987
Registration Date
April 11, 1989
First Use Anywhere
April 29, 1987
First Use in Commerce
April 29, 1987
Published for Opposition
September 27, 1988
Cancellation Date
October 15, 2021