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The US trademark EN-SPEC 2000 was filed as Word mark on 02/05/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/14/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73202780 |
| Register number | 1150881 |
| Application date | February 5, 1979 |
| Publication date | January 20, 1981 |
| Entry date | April 14, 1981 |
Trademark owner
P. O. Box 4446
77210 Houston
US
77210 Houston
US
Trademark representatives
goods and services
9
Portable Analyzers for Industrial Reciprocating Engines and for Reciprocating and Rotating Compressor and Pumps
ID: 1373202780