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The German trademark Optolyth was filed as Word mark on 10/03/1960 at the German Patent and Trademark Office.
It was registered as a trademark on 11/23/1961.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | H18709 |
| Register number | 755405 |
| International trademark | No. IR362819, July 25, 2024 |
| Application date | October 3, 1960 |
| Publication date | December 30, 1961 |
| Entry date | November 23, 1961 |
| Start of opposition period | December 30, 1961 |
| End of the opposition period | March 30, 1962 |
| Expiration date | October 31, 2030 |
Trademark owner
90530 Wendelstein
DE
Trademark representatives
goods and services
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| October 22, 2020 | 201900341675 | 4 | Extension, Verlaengert |
| May 5, 2014 | 201400174456 | 8b | Transfer / Change of address, Abgeschlossen |
| May 5, 2011 | 201100159623 | 8d | Transfer / Change of address, Abgeschlossen |
| February 8, 2011 | 201100045701 | 3b | Transfer / Change of address, Abgeschlossen |
| November 4, 2010 | 200900359081 | 4 | Extension, Verlaengert |
| December 13, 2007 | 200701389265 | 8b | Transfer / Change of address, Abgeschlossen |
| December 6, 2000 | 200002202229 | Extension, Verlaengert | |
| November 23, 1961 | 196100132243 | Registration, Marke eingetragen | |
| November 23, 1961 | 196100132264 | Opposition period, Marke nicht geloescht |
ID: 9999107218709