. . . . "Patents in the Common Market unofficial translation of 'A second preliminary draft of a Convention for the European Patent for the Common Market', and of 'First preliminary drafts of implementing regulations and of rules relating to fees' prepared by the \"Community Patent\" Working Party"@en . . . . . . . "Patents in the Common Market : unofficial translation of 'A second preliminary draft of a Convention for the European Patent for the Common Market', and of 'First preliminary drafts of implementing regulations and of rules relating to fees' prepared by the \"Community Patent\" Working Party" .