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The German trademark Tromprostan was filed as Word mark on 05/06/1991 at the German Patent and Trademark Office.
It was registered as a trademark on 01/23/1992.
The current status of the mark is "Trademark registered".
Trademark form | Word mark |
File reference | T31866 |
Register number | 2008496 |
Application date | May 6, 1991 |
Publication date | February 29, 1992 |
Entry date | January 23, 1992 |
Start of opposition period | February 29, 1992 |
End of the opposition period | May 29, 1992 |
Expiration date | May 31, 2031 |
Date | Document number | Area | Entry |
---|---|---|---|
June 23, 2021 | 202000181418 | 4 | Extension, Verlaengert |
January 5, 2011 | 201000402425 | 4 | Extension, Verlaengert |
April 6, 2005 | 200590062646 | RAW: Berichtigung | |
April 24, 2001 | 200102304038 | Extension, Verlaengert | |
October 26, 2000 | 200002168324 | Transfer / Change of address, Abgeschlossen | |
January 23, 1992 | 199200836148 | Registration, Marke eingetragen | |
January 23, 1992 | 199200836246 | Opposition period, Marke nicht geloescht |
ID: 9999108431866