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The US trademark OPTYREL was filed as Word mark on 10/10/2002 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/11/2003.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 76458866 |
| Register number | 2781567 |
| Application date | October 10, 2002 |
| Publication date | August 19, 2003 |
| Entry date | November 11, 2003 |
Trademark owner
Rellinghauser Strasse 1-11
45128 Essen
DE
45128 Essen
DE
Trademark representatives
goods and services
1
CHEMICALS, NAMELY, CHLOROSILANES FOR USE IN SCIENCE, PHOTOGRAPHY, AGRICULTURE, HORTICULTURE AND FORESTRY INDUSTRIES; CHEMICALS, NAMELY, CHLOROSILANES FOR USE IN THE MANUFACTURE OF A WIDE VARIETY OF GOODS
42
RESEARCH AND DEVELOPMENT FOR NEW PRODUCTS FOR OTHERS; TECHNOLOGICAL CONSULTATION AND RESEARCH IN THE FIELD OF SILANES AND OPTICAL FIBERS
ID: 1376458866