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The International trademark PROTHO CLEAN was filed as Word mark on 10/31/2003 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 828318 |
| Register number | 30101800.6/03 |
| Countries | 
|
| Base trademark |
No. 301 01 800.6/03,
May 17, 2001
|
| Application date | October 31, 2003 |
| Expiration date | October 31, 2023 |
Trademark owner
Ackerstrasse 1
47269 Duisburg
DE
47269 Duisburg
DE
Trademark representatives
Grüner Weg 1
52070 Aachen
DE
goods and services
03
Cleaning and caring preparations for dentures and denture
mounts
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| October 14, 2013 | 2013/44 Gaz | Extension | |
| October 3, 2008 | 2008/41 Gaz | EM | RAW: Protection Granted |
| October 22, 2007 | 2007/46 Gaz | Correction | |
| February 7, 2005 | 2005/7 Gaz | IE | RAW: Protection Granted |
| January 5, 2005 | 2005/3 Gaz | GB | RAW: Protection Granted |
| October 31, 2003 | 2004/22 Gaz | DE | Registration |
| Partial deletion |
ID: 14828318