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The US trademark WHISPER VALVE was filed as Word mark on 10/10/2014 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/07/2016.
The current status of the mark is "Section 71 & 15 – ACCEPTED AND ACKNOWLEDGED".
| Trademark form | Word mark |
| File reference | 4970869 |
| Register number | 79158013 |
| Application date | October 10, 2014 |
| Entry date | June 7, 2016 |
| Expiration date | June 7, 2026 |
Trademark owner
Christian-bürkert-strasse 13-17
74653 Ingelfingen
DE
74653 Ingelfingen
DE
Trademark representatives
175 Canal Street
03101 Manchester
US
goods and services
7
Machinery
9
Electrical and Scientific Apparatus
ID: 13