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The US trademark BLUE AMMONIA was filed as Word mark on 04/18/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/21/1998.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 75277158 |
| Register number | 2152414 |
| Application date | April 18, 1997 |
| Publication date | January 27, 1998 |
| Entry date | April 21, 1998 |
Trademark owner
FRANKFURTER STR. 250
64293 DARMSTADT
DE
64293 DARMSTADT
DE
Trademark representatives
goods and services
1
ammonia for general industrial use, for use in further manufacturing and for use in processes for the production of lasers and light emitting diodes
ID: 1375277158