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The Union trademark OPTIFLEX was filed as Word mark on 12/02/2003 at the European Union Intellectual Property Office.
It was registered as a trademark on 04/04/2005.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | 003565314 |
| Application date | December 2, 2003 |
| Publication date | September 6, 2004 |
| Entry date | April 4, 2005 |
| Expiration date | December 2, 2033 |
Trademark owner
Ludwig-Krohne-Str. 5
47058 Duisburg
DE
47058 Duisburg
DE
Trademark representatives
Huyssenallee 68
45128 Essen
DE
goods and services
9
Level measuring equipment and level switches, in particular radar level measuring equipment, capacitive level measuring equipment and level switches, ultrasonic level measuring equipment, vibration level switches; flow meters, in particular magnetic-inductive flow meters, ultrasonic flow meters, eddy frequency flow meters, mass flow meters, suspended solid particle flow meters
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| December 1, 2023 | Extension, Trade mark renewed | ||
| September 18, 2023 | Change Representative, Published | ||
| December 4, 2020 | Change Representative, Published | ||
| January 8, 2014 | Extension, Trade mark renewed | ||
| January 31, 2013 | Change Representative, Published |
ID: 11003565314