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In this decision the EBoA held that sexually crossing of plants is an 'essential biological process' within the meaning of Art. 53(b) EPC. Any claim that contains a step of sexually crossing…

The Enlarged Board of Appeal answers three questions of law as follows: Question 1: Where it is already known to use a medicament to treat an illness, Article 54(5) EPC does not exclude that this…

Correction of a letter of withdrawal under Rule 139 EPC is only possible if the public has not yet been officially informed about the withdrawal. A full summary of this case has been published on…

In case of parallel proceedings before a national court and the Boards of Appeal, parties should inform both tribunals of this position as early as possible. In order to avoid duplication of…

This decision of the Board of Appeal covers two questions of interest: 1) May an Opposition Division include an obiter dictum in its decision? (The answer in this case is yes.) 2) To what extent is…

1. According to the EPC, the right to object to a member of a Board of Appeal or of the Enlarged Board of Appeal is reserved to the party to the proceedings who suspects partiality in such a member…

Following decision G 1/03, the Board concluded that a disclaimer that is used to remove subject-matter falling under the prohibition of Article 53(a) EPC in combination with Rule 28(c) EPC, is…

The Board of Appeal decided that the following applies as regards to sufficiency of disclosure: (1) the skilled person should be able to realise without undue burden substantially any embodiment…

The selection of explicitly disclosed borderline values defining several (sub)ranges, in order to form a new (narrower) subrange, is not contestable under Article 123 (2) EPC when the ranges belong…