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The US trademark LEARNBALL was filed as Word mark on 09/04/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/08/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73230153 |
| Register number | 1168544 |
| Application date | September 4, 1979 |
| Publication date | June 16, 1981 |
| Entry date | September 8, 1981 |
Trademark owner
Trademark representatives
goods and services
28
Educational Material-Namely, Game Boards for Student and Teacher Use in a Learning Process
ID: 1373230153