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The German trademark EXTENSOGRAPH was filed as Word mark on 10/01/1971 at the German Patent and Trademark Office.
It was registered as a trademark on 04/13/1977.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | B46907 |
| Register number | 956806 |
| Application date | October 1, 1971 |
| Publication date | June 15, 1977 |
| Entry date | April 13, 1977 |
| Start of opposition period | June 15, 1977 |
| End of the opposition period | September 15, 1977 |
| Expiration date | October 31, 2031 |
Trademark owner
47055 Duisburg
DE
Trademark representatives
40221 Düsseldorf
DE
goods and services
9
Geräte zum Messen und Aufzeichnen der Dehnbarkeit und des Dehnwiderstandes von Teigen
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| April 12, 2022 | 202200119521 | 8d | Transfer / Change of address, Abgeschlossen |
| November 4, 2021 | 202000352715 | 4 | Extension, Verlaengert |
| August 19, 2015 | 201520199472 | 8b | Transfer / Change of address, Abgeschlossen |
| June 8, 2011 | 201000595725 | 4 | Extension, Verlaengert |
| January 9, 2008 | 200800021219 | 9b | RAW: Senioritaet, Senioritaet erfasst |
| November 7, 2005 | 200503450725 | Transfer / Change of address, Abgeschlossen | |
| November 21, 2001 | 200102451792 | Extension, Verlaengert | |
| April 13, 1977 | 197700316792 | Registration, Marke eingetragen | |
| April 13, 1977 | 197700316852 | Opposition period, Marke nicht geloescht |
ID: 9999106646907