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The Union trademark SEMstack was filed as Word mark on 02/01/2002 at the European Union Intellectual Property Office.
It was registered as a trademark on 09/09/2003.
The current status of the mark is "Registration expired".
| Trademark form | Word mark |
| File reference | 002559417 |
| Application date | February 1, 2002 |
| Publication date | January 20, 2003 |
| Entry date | September 9, 2003 |
| Expiration date | February 1, 2022 |
Trademark owner
314, Maetan 3-dong
Yeongtong-gu
Suwon, Gyunggi-do
KR
Suwon, Gyunggi-do
KR
Trademark representatives
Rosental 4
80331 Munich
DE
goods and services
9
Printed circuit boards; printed circuits; integrated circuits; semi-conductors; light emitting diodes; silicon wafers; thermistors; transistors
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| December 1, 2022 | Extension, Trade mark expired | ||
| September 1, 2020 | Change Representative, Published | ||
| May 17, 2019 | Change Representative, Published | ||
| January 18, 2012 | Extension, Trade mark renewed | ||
| August 24, 2011 | Transfer / Change of address, Published | ||
| March 18, 2011 | Change Representative, Published | ||
| April 13, 2010 | Change Representative, Published | ||
| August 13, 2007 | Change Representative, Published | ||
| August 6, 2007 | Transfer / Change of address, Published |
ID: 11002559417