KNF Logo (DPMA, 12/09/1995)
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The German trademark KNF was filed as Word and figurative mark on 12/09/1995 at the German Patent and Trademark Office.
It was registered as a trademark on 03/11/1996.
The current status of the mark is "Trademark registered".
Logodesign (Wiener Klassifikation)
#Letters overlapping #Series of letters presenting different forms of writing
| Trademark form | Word and figurative mark |
| File reference | 395503663 |
| Register number | 39550366 |
| International trademark | No. IR653249, November 20, 2024 |
| Application date | December 9, 1995 |
| Publication date | June 10, 1996 |
| Entry date | March 11, 1996 |
| Start of opposition period | June 10, 1996 |
| End of the opposition period | September 10, 1996 |
| Expiration date | December 31, 2025 |
Trademark owner
79112 Freiburg
DE
Trademark representatives
79102 Freiburg
DE
goods and services
6
7
11
20
Hochleistungs-Membrankompressoren, Vakuumpumpen, Gas- und Flüssigkeitspumpen; Ventile als Maschinenteile; Gastrockner; Ventile aus metallischen Materialien; Ventile aus nichtmetallischen Materialien
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| August 20, 2020 | 202000270632 | 8b | Transfer / Change of address, Abgeschlossen |
| September 4, 2015 | 201400474958 | 4 | Extension, Verlaengert |
| September 7, 2012 | 201200307162 | 8b | Transfer / Change of address, Abgeschlossen |
| November 10, 2006 | 200608220196 | 8d | Transfer / Change of address, Abgeschlossen |
| December 1, 2005 | 200503472167 | Extension, Verlaengert | |
| March 11, 1996 | 199601165660 | Registration, Marke eingetragen | |
| March 11, 1996 | 199601165799 | Opposition period, Marke ohne Widerspruch eingetragen |
ID: 10395503663