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Created with Raphaël 2.1.0 25.04.1997 Formal examination (assignment of filing date) 16.05.1997 Preliminary and substantive examination 30.09.2000 Publication of the decision of grant (B1) 31.03.2001 Completion of the opposition filing period 31.03.2001 Issuance of patent (C2) 25.04.2007 Valid until 30.06.2008 Publication of the decision of forfeiture, the term of re-establishment has expired
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