MATH II Trademark
Serial Number: 73380947 • Registration: 1294854
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 20, 1982
Registration Date
September 11, 1984
First Use Anywhere
March 12, 1982
First Use in Commerce
March 12, 1982
Published for Opposition
June 26, 1984
Cancellation Date
February 1, 1991