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Created with Raphaël 2.1.0 17.10.1997 Formal examination (assignment of filing date) 23.04.1999 Preliminary and substantive examination 31.05.1999 Publication of the decision of grant (B1) 31.10.1999 Issuance of patent (C2) 30.11.1999 Completion of the opposition filing period 17.10.2008 Valid until 31.05.2010 Publication of the decision of forfeiture, the term of re-establishment has expired
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