With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
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, October 17, 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 |
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