| PATENT REGISTER | |||
| Status | EP deemed void | Patent No. | 1870489 |
|---|---|---|---|
| Application No. | 06008081.9 | Date of Filing | 19/04/2006 |
| Date Grant Published | 18/06/2008 | Application Published | 26/12/2007 |
| Title of Invention | Method to obtain a corrosion-resistant and shiny substrate | ||
| Priority | |||
| Inventors |
Koch, Matthias Wübbeling, Guido |
||
| Current Proprietor |
Ropal AG Untermüli 9 6302 Zug SWITZERLAND |
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| Publication Language | German | ||
| Translation Received Date | |||
| 10/02/2009 | European Patent deemed always void. | ||
| 18/10/2012 | Amendment of patent specification as a result of opposition proceedings at the EPO on 17/10/2012 | ||
