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The US trademark AIR-LENS was filed as Word mark on 01/22/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/10/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73200771 |
| Register number | 1148237 |
| Application date | January 22, 1979 |
| Publication date | December 16, 1980 |
| Entry date | March 10, 1981 |
Trademark owner
4801 SPRINGFIELD ST.
454010943 DAYTON
US
454010943 DAYTON
US
goods and services
11
Air Handling Units in the Nature of a Group of Passages Whose Presence in an Air Conduit Are Used to Bring Non-Uniform Air Flow into Uniformity
ID: 1373200771