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The US trademark HOUGHTON MIFFLIN was filed as Word mark on 10/15/1998 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/12/1999.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 2285490 |
| Register number | 75571229 |
| Application date | October 15, 1998 |
| Entry date | October 12, 1999 |
| Expiration date | October 12, 2019 |
Trademark owner
125 High Street
02110 Boston
US
02110 Boston
US
Trademark representatives
125 High Street
02110 Boston
US
goods and services
41
Education and Entertainment
ID: 13