MATHPAC Trademark
Serial Number: 73260871 • Registration: 1209329
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 5, 1980
Registration Date
September 14, 1982
First Use Anywhere
September 28, 1979
First Use in Commerce
September 28, 1979
Published for Opposition
September 14, 1982
Cancellation Date
June 21, 2003