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The German trademark Pufferan was filed as Word mark on 09/03/1975 at the German Patent and Trademark Office.
It was registered as a trademark on 08/04/1976.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | R32201 |
| Register number | 947678 |
| International trademark | No. IR601973, February 21, 2025 |
| Application date | September 3, 1975 |
| Publication date | September 30, 1976 |
| Entry date | August 4, 1976 |
| Start of opposition period | September 30, 1976 |
| End of the opposition period | December 30, 1976 |
| Expiration date | September 30, 2025 |
Trademark owner
76185 Karlsruhe
DE
Trademark representatives
goods and services
1
Chemische Produkte für wissenschaftliche Zwecke, insbesondere Reagenzien und Puffersubstanzen
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 27, 2022 | 202200185340 | 8a | Transfer / Change of address, Abgeschlossen |
| September 24, 2015 | 201400350758 | 4 | Extension, Verlaengert |
| October 23, 2014 | 201400385672 | 8b | Transfer / Change of address, Abgeschlossen |
| August 10, 2010 | 201000496603 | 8d | Transfer / Change of address, Abgeschlossen |
| October 11, 2005 | 200503429702 | Extension, Verlaengert | |
| August 4, 1976 | 197600304523 | Registration, Marke eingetragen | |
| August 4, 1976 | 197600304561 | Opposition period, Marke nicht geloescht |
ID: 9999108232201