Article 59
Independence and impartiality
Any party to the appeal proceedings may object to the participation of a member of the Board of Appeal on any of the grounds referred to in paragraphs 1 and 2, or if suspected of bias.
No objection may be based on the nationality of members nor shall it be admissible if, while being aware of a reason for objecting, the party to the appeal proceedings has nonetheless taken a procedural step other than objecting to the composition of the Board of Appeal.
The Board of Appeal shall decide on the action to be taken in the cases specified in paragraphs 1 and 2 without the participation of the member concerned.
For the purpose of taking that decision, the member concerned shall be replaced on the Board of Appeal by his alternate. Where the alternate is in a similar situation, the Chairperson shall designate a replacement from among the available alternates.
The members of the Board of Appeal shall undertake to act independently and in the public interest.
For that purpose, they shall make a declaration of commitments and a declaration of interests indicating either the absence of any interest which may be considered prejudicial to their independence or any direct or indirect interest which might be considered prejudicial to their independence.
Those declarations shall be made public, annually and in writing.