Serial Number
74216645
Owner
HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANYAttorney
Chris EngebretsonFirst Use Date
Jan 1, 1991
Filing Date
Oct 28, 1991
MATH BY ALL MEANS Trademark
Serial Number: 74216645 • Registration: 1752477
Trademark Classes
Owner Contact Info
125 High Street
BOSTON, MA 02110
Entity Type: 03
Legal Representation
Correspondence Address
Chris Engebretson Houghton Mifflin Harcourt Publishing Company
125 High Street
Boston
MA 02110
UNITED STATES
Trademark Details
Filing Date
October 28, 1991
Registration Date
February 16, 1993
First Use Anywhere
January 1, 1991
First Use in Commerce
January 24, 1991
Published for Opposition
November 24, 1992
Cancellation Date
September 1, 2023