SENNHEISER Logo (DPMA, 03/11/1991)
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The German trademark SENNHEISER was filed as Word and figurative mark on 03/11/1991 at the German Patent and Trademark Office.
It was registered as a trademark on 05/17/1991.
The current status of the mark is "Trademark registered".
Logodesign (Wiener Klassifikation)
#Rectangles #Letters presenting a special form of writing
| Trademark form | Word and figurative mark |
| File reference | S51802 |
| Register number | 2001476 |
| International trademark | No. IR590780, October 10, 2024 |
| Application date | March 11, 1991 |
| Publication date | June 29, 1991 |
| Entry date | May 17, 1991 |
| Start of opposition period | June 29, 1991 |
| End of the opposition period | September 30, 1991 |
| Expiration date | March 31, 2031 |
Trademark owner
30900 Wedemark
DE
Trademark representatives
28217 Bremen
DE
goods and services
9
Elektrische und elektronische Meßgeräte, Tonübertragungsgeräte, Tonverstärker, Mikrofone, Kopfhörer; Teile der vorgenannten Waren
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 2, 2024 | 202400165735 | 8a | Transfer / Change of address, Abgeschlossen |
| February 17, 2021 | 202000099321 | 4 | Extension, Verlaengert |
| March 4, 2014 | 201400083988 | 8b | Transfer / Change of address, Abgeschlossen |
| April 16, 2011 | 201000311767 | 4 | Extension, Verlaengert |
| June 14, 2010 | 201000424357 | 8b | Transfer / Change of address, Abgeschlossen |
| November 21, 2001 | 200102451739 | Extension, Verlaengert | |
| December 8, 1997 | 199701482672 | Transfer / Change of address, Abgeschlossen | |
| May 17, 1991 | 199100797336 | Registration, Marke eingetragen | |
| May 17, 1991 | 199100797447 | Opposition period, Marke nicht geloescht |
ID: 9999108351802