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The International trademark SIGRA-LF was filed as Word mark on 04/17/2012 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1130272 |
| Register number | 008453151 |
| Countries | 
|
| Base trademark |
No. 008453151,
January 27, 2010
|
| Application date | April 17, 2012 |
| Expiration date | April 17, 2022 |
Trademark owner
Söhnleinstr. 8
65201 Wiesbaden
DE
65201 Wiesbaden
DE
goods and services
09
Electrodes for melting furnaces, namely ladle furnaces, made
of carbon or graphite
11
Heating installations incorporating electrodes for heating
of ladle furnaces of carbon or graphite
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| October 29, 2022 | 2022/43 Gaz | Deletion | |
| November 4, 2020 | 2020/46 Gaz | US | RAW: Total Invalidation |
| December 18, 2018 | 2018/51 Gaz | TJ | RAW: Rule 18ter(2)(i) GP following a provisional refusal |
| March 12, 2015 | 2015/13 Gaz | UZ | RAW: Rule 18ter(2)(i) GP following a provisional refusal |
| July 18, 2014 | 2014/39 Gaz | AM | Rejection |
| April 22, 2014 | 2014/17 Gaz | TM | Rejection |
| April 14, 2014 | 2014/17 Gaz | UZ | Rejection |
| February 26, 2014 | 2014/9 Gaz | TR | Rejection |
| February 12, 2014 | 2014/10 Gaz | BY | Rejection |
| October 18, 2013 | 2013/43 Gaz | KZ | Rejection |
| October 14, 2013 | 2013/42 Gaz | UA | Rejection |
| October 9, 2013 | 2013/41 Gaz | US | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| September 17, 2013 | 2013/39 Gaz | RU | Rejection |
| August 30, 2013 | 2013/39 Gaz | AM | Rejection |
| August 22, 2013 | 2013/35 Gaz | MD | Rejection |
| August 14, 2013 | 2013/41 Gaz | KG | Rejection |
| August 7, 2013 | 2013/33 Gaz | TJ | Rejection |
| July 15, 2013 | 2013/29 Gaz | CN | Rejection |
| October 17, 2012 | 2012/42 Gaz | US | Rejection |
| April 17, 2012 | 2012/39 Gaz | EM | Registration |
ID: 141130272