Serial Number
78193847
Owner
HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANYAttorney
Chris EngebretsonFirst Use Date
Jul 10, 2001
Filing Date
Dec 12, 2002
TEACHING ARITHMETIC Trademark
Serial Number: 78193847 • Registration: 2819770
Trademark Classes
Owner Contact Info
125 High Street
BOSTON, MA 02110
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
December 12, 2002
Registration Date
March 2, 2004
First Use Anywhere
July 10, 2001
First Use in Commerce
July 10, 2001
Published for Opposition
December 9, 2003
Cancellation Date
September 13, 2024
Goods & Services
[ series of on books ] * A SERIES OF BOOKS ON * mathematics