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The US trademark TEOS was filed as Word mark on 10/22/1990 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word mark |
| File reference | 74108149 |
| Application date | October 22, 1990 |
| Publication date | July 16, 1991 |
Trademark owner
One Nalco Center
605631198 Naperville
US
605631198 Naperville
US
Trademark representatives
goods and services
1
polishing slurries for use in electronic wafer polishing used in stock removal processes in the silicon wafer industry
ID: 1374108149