N-SEN Logo (USPTO, 09/11/1990)
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The US trademark N-SEN was filed as Word and figurative mark on 09/11/1990 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word and figurative mark |
| File reference | 74096087 |
| Application date | September 11, 1990 |
| Publication date | June 11, 1991 |
Trademark owner
9 Staple Inn
London WC1V 7QH
GB
London WC1V 7QH
GB
Trademark representatives
goods and services
9
gas sensors and gas detectors; electrochemical and catalytic sensors for detecting the presence, and measuring the quantity, of a selected gas constituent in a mixture of gases or vapours, or in a given atmosphere or dissolved in a liquid
ID: 1374096087