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Created with Raphaël 2.1.0 20.09.1996 Formal examination (assignment of filing date) 31.05.1997 Publication of the decision of grant (F1) 30.11.1997 Completion of the opposition filing period 31.12.1997 Issuance of patent (G2) 20.09.1998 Valid until 30.11.2002 Publication of the decision of forfeiture, the term of re-establishment has expired
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