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The International trademark Siliron was filed as Figurative mark on 07/14/1952 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 162816 |
| Register number | 447948 |
| Countries | 
|
| Base trademark |
No. 447 948,
June 16, 1972
|
| Application date | July 14, 1952 |
| Expiration date | July 14, 2022 |
Trademark owner
Henkelstraße 67
40589 Düsseldorf
DE
40589 Düsseldorf
DE
goods and services
01
Produits chimiques pour l'industrie
03
Produits de nettoyage pour dispositifs et vaisseaux de toute
sorte, matières à astiquer et à polir (sauf pour le cuir)
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| January 21, 2023 | 2023/3 Gaz | Deletion | |
| July 14, 2012 | 2012/30 Gaz | Extension | |
| October 29, 2007 | 2008/3 Gaz | Extension | |
| February 19, 1997 | 1997/7 Gaz | Extension | |
| November 18, 1993 | 1993/12 LMi | Extension | |
| March 2, 1993 | 1993/4 LMi | Extension | |
| February 26, 1993 | 1993/3 LMi | Extension | |
| February 3, 1993 | 1993/2 LMi | Correction | |
| November 3, 1992 | 1992/11 LMi | PT | RAW: Total Invalidation |
| July 14, 1992 | 1992/7 LMi | Extension | |
| July 14, 1952 | 1972/7 LMi | DT | Registration |
| Partial deletion |
ID: 14162816