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The International trademark Sil-O-San was filed as Word mark on 06/15/2011 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1084881 |
| Register number | 302011002980.6/01 |
| Countries | 
|
| Base trademark |
No. 30 2011 002 980.6/01,
April 14, 2011
|
| Application date | June 15, 2011 |
| Expiration date | June 15, 2031 |
Trademark owner
Schönaicher Straße 205
71032 Böblingen
DE
71032 Böblingen
DE
Trademark representatives
Rundfunkplatz 2
80335 MÜNCHEN
DE
goods and services
01
Chemical products for use in industry, namely raw materials
and auxiliary materials on the basis of silicones and
silicone derivates for use in cosmetic formulations
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| June 15, 2021 | 2021/24 Gaz | Extension | |
| August 3, 2019 | 2019/46 Gaz | US | RAW: Total Invalidation |
| July 12, 2012 | 2012/28 Gaz | US | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| June 6, 2012 | 2012/23 Gaz | EM | Rejection |
| October 4, 2011 | 2011/40 Gaz | US | Rejection |
| June 15, 2011 | 2011/29 Gaz | DE | Registration |
| Partial deletion |
ID: 141084881