Serial Number
73251057
Owner
Language Systems, Inc.First Use Date
Dec 29, 1979
Filing Date
Feb 22, 1980
THE COMPUTER TUTOR Trademark
Serial Number: 73251057 • Registration: 1204169
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 22, 1980
Registration Date
August 3, 1982
First Use Anywhere
December 29, 1979
First Use in Commerce
December 29, 1979
Published for Opposition
August 3, 1982
Cancellation Date
March 17, 1989