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The US trademark THE CHALLENGE OF EXCELLENCE was filed as Word mark on 04/30/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/02/1991.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74053998 |
| Register number | 1639970 |
| Application date | April 30, 1990 |
| Publication date | January 8, 1991 |
| Entry date | April 2, 1991 |
Trademark owner
3 Diamond lane
27704 Durham
US
27704 Durham
US
Trademark representatives
goods and services
37
manufacture of electronic parts, namely, semiconductors to order and specification of others
ID: 1374053998