SIHELCO Logo (WIPO, 07/19/1963)
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The International trademark SIHELCO was filed as Figurative mark on 07/19/1963 at the World Intellectual Property Organization.
Logodesign (Wiener Klassifikation)
#Different geometrical figures, juxtaposed, joined or intersecting #Letters presenting a special form of writing #Triangles or lines forming an angle with one or more quadrilaterals
| Trademark form | Figurative mark |
| File reference | 271980 |
| Register number | 770376 |
| Countries | 
|
| Base trademark |
No. 770 376,
February 11, 1963
|
| Application date | July 19, 1963 |
| Expiration date | July 19, 2023 |
Trademark owner
Hauptstrasse 56
4127 Birsfelden
CH
4127 Birsfelden
CH
Trademark representatives
Holidaystraat 5
Diegem
BE
goods and services
01
Matières premières minérales
06
Matières premières minérales
17
Matières premières minérales
19
Matières premières minérales, sable de quartz recouvert de
matière artificielle
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| July 19, 2013 | 2013/30 Gaz | Extension | |
| July 19, 2003 | 2003/20 Gaz | Extension | |
| July 19, 1983 | ES | Decision on opposition | |
| July 19, 1963 | 1983/8 LMi | CH | Registration |
| Partial deletion |
ID: 14271980