MATHEASY Trademark
Serial Number: 73225509 • Registration: 1176598
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 30, 1979
Registration Date
November 3, 1981
First Use Anywhere
June 27, 1978
First Use in Commerce
June 27, 1978
Published for Opposition
August 11, 1981
Cancellation Date
June 3, 1988