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The US trademark AIR QUALITY SCIENCES, INC. was filed as Word mark on 01/31/1994 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/28/1995.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74484670 |
| Register number | 1886430 |
| Application date | January 31, 1994 |
| Publication date | January 3, 1995 |
| Entry date | March 28, 1995 |
Trademark owner
333 PFINGSTEN ROAD
600622096 NORTHBROOK
US
600622096 NORTHBROOK
US
Trademark representatives
goods and services
42
engineering and consulting services, namely identifying and quantifying pollutant emissions
ID: 1374484670