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The Swiss trademark CHEM-AQUA 4000 was filed as Word mark on 04/13/1992 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 01/07/1993.
The current status of the mark is "Trademark registered".
| Application date | April 13, 1992 |
| Publication date | January 26, 1993 |
| Entry date | January 7, 1993 |
| Expiration date | April 13, 2032 |
Trademark owner
2727 Chemsearch Blvd.
Irving (TX 75062)
US
Trademark representatives
Hofwiesenstrasse 349
8050 Zürich
CH
goods and services
1
2
3
Verkrüstungs-, Kesselstein-, Schlamm- und Korrosionsinhibitoren für Kühltürme
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| December 18, 2023 | 2023121805 | M90 | Change Representative |
| January 27, 2022 | 2022012705 | M05 | Extension |
| March 28, 2012 | 2012032805 | M05 | Extension |
| August 15, 2007 | 2007081505 | M90 | Change Representative |
| November 20, 1997 | 1997112005 | M85 | Change Representative |
| January 7, 1993 | 1993010705 | M00 | Registration |
ID: 121100398265