Serial Number
76543145
Owner
HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANYAttorney
Mary A. DonovanFirst Use Date
Nov 1, 2003
Filing Date
Aug 26, 2003
MIGHTY MATH Trademark
Serial Number: 76543145 • Registration: 2960499
Trademark Classes
Owner Contact Info
125 High Street
BOSTON, MA 02110
Entity Type: 03
3rd Floor, Styne House
Dublin D2 , IE
Entity Type: 03
Legal Representation
Correspondence Address
Mary A. Donovan Cowan, Liebowitz & Latman, P.C.
114 West 47th Street
New York, NY 10036
UNITED STATES
Trademark Details
Filing Date
August 26, 2003
Registration Date
June 7, 2005
First Use Anywhere
November 1, 2003
First Use in Commerce
November 1, 2003
Published for Opposition
May 18, 2004
Cancellation Date
December 19, 2025
Goods & Services
Children's educational activity books