If the department whose decision is contested considers the appeal to be admissible and well founded, it must rectify its decision. This does not apply where the appellant is opposed by another party to the proceedings.
The obligation or possibility of rectification may thus arise in connection with a decision by the Receiving Section, the Legal Division or an examining division. In opposition proceedings, it only arises in the special case that all the notices of opposition have been withdrawn and the proprietor of the patent files an appeal.
After receipt of the statement of grounds, only three months are available for rectification of the decision by the department of the first instance. That department must therefore consider the appeal with the highest priority and start the examination on admissibility immediately, and if the appeal is considered admissible in the form in which it has been filed, the competent department will start its examination on allowability immediately.
The department concerned will rectify its decision if convinced in the light of the grounds of appeal that the appeal is admissible and well founded. This could arise, for example, because:
For the advantages of a decision covering more than one objection, see E‑X, 2.6
The decision to allow interlocutory revision must be signed by all members of the Division as soon as they are available, even if this is after expiry of the three-month time limit.
In either case, whether the appealed decision is rectified or the appeal is remitted to the board, the decision may be signed only by the examiners belonging to the division at the time of signature. If an examiner is absent for a long period or has left the department, a new member must be appointed to the division.