The reduction laid down in Rule 6, paragraph 3, of the Convention shall be 20% of the filing fee, examination fee, opposition fee, appeal fee, fee for the petition for review or the limitation or revocation fee.
(2)
Where the European Patent Office has drawn up an international preliminary examination report, the examination fee shall be reduced by 50%. If the report was established on certain parts of the international application in accordance with Article 34, paragraph 3(c), PCT, the fee shall not be reduced if subject-matter not covered by the report is to be examined.