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The US trademark EFD was filed as Word mark on 04/14/2000 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/08/2002.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 76025683 |
| Register number | 2632559 |
| Application date | April 14, 2000 |
| Publication date | January 15, 2002 |
| Entry date | October 8, 2002 |
Trademark owner
1250 RELIANCE WAY
94539 FREMONT
US
94539 FREMONT
US
Trademark representatives
goods and services
9
SEMICONDUCTOR WAFER PROCESSING EQUIPMENT, NAMELY A UNIT FOR REMOVING A CONTAMINATION LAYER ON A SEMICONDUCTOR WAFER TO IMPROVE MEASUREMENT OF THE WAFER
ID: 1376025683