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Created with Raphaël 2.1.0 07.03.1997 Formal examination (assignment of filing date) 14.03.1997 Preliminary and substantive examination 28.02.1999 Publication of the decision of grant (B1) 31.07.1999 Issuance of patent (C2) 31.08.1999 Completion of the opposition filing period 07.03.2000 Valid until 30.12.2002 Publication of the decision of forfeiture, the term of re-establishment has expired
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