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The International trademark POROSTAR was filed as Word mark on 10/05/2009 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1024712 |
| Countries | 
|
| Base trademark |
No. 30 2009 027 274.3/11,
May 7, 2009
|
| Application date | October 5, 2009 |
| Expiration date | October 5, 2029 |
Trademark owner
Carl-Haver-Platz 3
59302 Oelde
DE
59302 Oelde
DE
Trademark representatives
Schellingstr. 42
80799 München
DE
goods and services
07
Metal filter (parts of machines) for using in drinking water
and raw water filtration in polymer melting as well as
cartridges for air conveyor slides; intake air spouts;
mufflers (for motors)
11
Ventilation (air-conditioning), in particular silo
ventilation; air purifying apparatus, in particular hot gas
de-dusting as gas dust removing apparatus
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| October 5, 2019 | 2019/48 Gaz | Extension | |
| September 12, 2011 | 2011/37 Gaz | US | Rejection |
| May 7, 2010 | 2010/19 Gaz | GB | Rejection |
| February 1, 2010 | 2010/7 Gaz | US | Rejection |
| October 5, 2009 | 2009/53 Gaz | DE | Registration |
| Partial deletion |
ID: 141024712