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The German trademark Mahr was filed as Word mark on 04/02/1979 at the German Patent and Trademark Office.
It was registered as a trademark on 05/30/1980.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | M46020 |
| Register number | 1002729 |
| Application date | April 2, 1979 |
| Publication date | July 15, 1980 |
| Entry date | May 30, 1980 |
| Start of opposition period | July 15, 1980 |
| End of the opposition period | October 15, 1980 |
| Expiration date | April 30, 2029 |
Trademark owner
52068 Aachen
DE
Trademark representatives
52070 Aachen
DE
goods and services
37
42
Technische Beratung und Ingenieurleistungen; Installation und Montage von Heizungs-, Lüftungs- und Klimaanlagen, insbesondere Luftheizungsanlagen für Großräume wie Kirchen etc. sowie Planung und Überwachung der Ausführung vorstehend genannter Anlagen; Wartung, Reparatur und Instandhaltung von Heizungs-, Lüftungs- und Klimaanlagen sowie von Einzelaggregaten, Einzelgeräten und Regeleinrichtungen vorstehender Anlagen
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| July 4, 2025 | 202500248472 | 8b | Transfer / Change of address, Abgeschlossen |
| October 11, 2022 | 202200315003 | 8b | Transfer / Change of address, Abgeschlossen |
| March 3, 2022 | 202200092616 | 8b | Transfer / Change of address, Abgeschlossen |
| November 30, 2018 | 201800139261 | 4 | Extension, Verlaengert |
| February 27, 2009 | 200800147323 | 4 | Extension, Verlaengert |
| February 26, 2009 | 200900085205 | RAW: Umklassifizierung, Umklassifizierung nicht notwendig | |
| April 22, 2008 | 200800137926 | 8b | Transfer / Change of address, Abgeschlossen |
| May 10, 1999 | 199901823342 | Extension, Verlaengert | |
| May 30, 1980 | 198000379866 | Registration, Marke eingetragen | |
| May 30, 1980 | 198000379904 | Opposition period, Marke nicht geloescht |
ID: 9999107746020