<P> "If nature has made any one thing less susceptible than all others of exclusive property, it is the action of the thinking power called an idea, which an individual may exclusively possess as long as he keeps it to himself; but the moment it is divulged, it forces itself into the possession of every one, and the receiver cannot dispossess himself of it . Its peculiar character, too, is that no one possesses the less, because every other possesses the whole of it . He who receives an idea from me, receives instruction himself without lessening mine; as he who lights his taper at mine, receives light without darkening me ." </P> <P> In 2005 the RSA launched the Adelphi Charter, aimed at creating an international policy statement to frame how governments should make balanced intellectual property law . </P> <P> Another aspect of current U.S. Intellectual Property legislation is its focus on individual and joint works; thus, copyright protection can only be obtained in' original' works of authorship . </P> <P> Other criticism of intellectual property law concerns the expansion of intellectual property, both in duration and in scope . </P>

Which of these is not an example of an intellectual property right