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The German trademark Konstantan was filed as Word mark on 05/14/1952 at the German Patent and Trademark Office.
It was registered as a trademark on 08/27/1952.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | V1376 |
| Register number | 625349 |
| International trademark | No. IR168077, June 26, 2024 |
| Application date | May 14, 1952 |
| Publication date | September 30, 1952 |
| Entry date | August 27, 1952 |
| Start of opposition period | September 30, 1952 |
| End of the opposition period | December 30, 1952 |
| Expiration date | May 31, 2032 |
Trademark owner
58791 Werdohl
DE
Trademark representatives
40221 Düsseldorf
DE
goods and services
6
Drahtwaren, Blechwaren, Rohre, Bänder aus Metall, Drähte, Stangen, Bleche, maschinenmässig oder von Hand bearbeitete Formmetallteile aus Metall und Metallegierungen; unedle Metalle oder deren Legierungen für Widerstände
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| March 11, 2022 | 202100213812 | 4 | Extension, Verlaengert |
| June 12, 2017 | 201700188622 | 3b | Transfer / Change of address, Abgeschlossen |
| August 31, 2015 | 201520207445 | 8b | Transfer / Change of address, Abgeschlossen |
| August 12, 2015 | 201520187542 | 8c | Transfer / Change of address, Abgeschlossen |
| August 12, 2015 | 201520187542 | 8d | Transfer / Change of address, Abgeschlossen |
| June 6, 2014 | 201400222638 | 8a | Transfer / Change of address, Abgeschlossen |
| April 20, 2012 | 201100186517 | 4 | Extension, Verlaengert |
| December 9, 2002 | 200202722200 | Transfer / Change of address, Abgeschlossen | |
| May 28, 2002 | 200202578471 | Extension, Verlaengert | |
| September 29, 1999 | 199901914635 | Transfer / Change of address, Abgeschlossen | |
| March 24, 1999 | 199990010607 | RAW: Berichtigung | |
| November 24, 1997 | 199701468965 | Transfer / Change of address, Abgeschlossen | |
| August 27, 1952 | 195200056869 | Registration, Marke eingetragen | |
| August 27, 1952 | 195200056891 | Opposition period, Marke nicht geloescht |
ID: 999910861376