| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 10.04.2012 | Withdrawal of application | published on 09.05.2012 [2012/19] |
| 30.03.2012 | New entry: Date of cancellation oral proceedings | |
| 28.01.2012 | New entry: Renewal fee paid | |
| 25.01.2012 | New entry: Date of oral proceedings | |
| 09.09.2011 | Change - representative | published on 12.10.2011 [2011/41] |
| 28.01.2011 | New entry: Renewal fee paid | |
| 18.06.2010 | New entry: Loss of particular rights: legal effect | |
| 05.03.2010 | Definitive list of designations | published on 07.04.2010 [2010/14] |
| 02.03.2010 | New entry: Loss of particular rights: despatch of communication + time limit | |
| 18.02.2010 | Deletion: Fee payment for extension state | |
| 04.02.2010 | New entry: Renewal fee paid | |
| 03.02.2010 | New entry: Fee payment for extension state | |
| 02.10.2009 | Change - representative | published on 04.11.2009 [2009/45] |
| 04.09.2009 | Change - applicant | published on 07.10.2009 [2009/41] |
| 26.06.2009 | Publication in section I.1 EP Bulletin | published on 29.07.2009 [2009/31] |
| 26.06.2009 | Request for examination filed | published on 29.07.2009 [2009/31] |
| 26.06.2009 | First examination report | |
| 12.11.2008 | New entry: Reply to examination report | |
| 15.10.2008 | New entry: Despatch of examination report + time limit | |
| 25.07.2008 | Amendment by applicant |