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The International trademark MARK 50 was filed as Word mark on 07/01/2005 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 860655 |
| Countries | 
|
| Base trademark |
No. 78542599,
January 5, 2005
|
| Application date | July 1, 2005 |
| Expiration date | July 1, 2025 |
Trademark owner
1001 Air Brake Avenue
Wilmerding, PA 15148
US
Wilmerding, PA 15148
US
Trademark representatives
806 SW Broadway,
Suite 600
US
goods and services
12
Railroad friction draft gear
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| June 17, 2015 | 2015/27 Gaz | Extension | |
| September 16, 2008 | 2008/44 Gaz | TR | RAW: Final Reversing Refusal |
| December 18, 2007 | 2008/2 Gaz | AU | RAW: Final Reversing Refusal |
| October 20, 2006 | 2006/44 Gaz | TR | Rejection |
| September 11, 2006 | 2006/39 Gaz | KR | RAW: Protection Granted |
| May 22, 2006 | 2006/23 Gaz | CN | Rejection |
| November 21, 2005 | 2005/48 Gaz | AU | Rejection |
| July 1, 2005 | 2005/38 Gaz | US | Registration |
| Partial deletion |
ID: 14860655