Rule 75 – Surrender or lapse of the patent - The European Patent Convention, Implementing Regulations – to the Convention on the Grant of European Patents, Part V – Implementing Regulations to Part V of the Convention, Chapter I – Opposition procedure

Rule 75
Surrender or lapse of the patent

An opposition may be filed even if the European patent has been surrendered in all the designated Contracting States or has lapsed in all those States. 
References

Art. 99
R. 98, 143

 
Cross-reference list
EPC EPC 1973
R. 75Art. 99(3)

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