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The US trademark K-510 was filed as Word mark on 08/24/1987 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/26/1988.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73680075 |
| Register number | 1485796 |
| Application date | August 24, 1987 |
| Publication date | February 2, 1988 |
| Entry date | April 26, 1988 |
Trademark owner
KOPPERS BUILDING
15219 PITTSBURGH
US
15219 PITTSBURGH
US
Trademark representatives
goods and services
1
BOILER WATER TREATING COMPOUND FOR COMMERCIAL AND INDUSTRIAL USE
ID: 1373680075