French Law, which, in my opinion, exactly express the object of the law. I now ask, if a Government is in a position, in this sense, to examine the claim of an applicant for a Patent? I shall endeavour to prove that a Government is not in such a position, and I cannot do better than quote the words of the author of the report on the French Law of 1844, the celebrated Philippe Dupin. We know that the French Law does not undertake the preliminary investigation; and, therefore, as we have been already reminded by M. de Bruyn Kops, when an announcement is made of articles for which a Patent is granted in France, the letters S. G. D. G. (_sans garantie du Gouvernement_) are generally added. Now, hear what Philippe Dupin says in justification of that principle of French Law, and to prove the impossibility of a preliminary examination on the part of the Government: “The preliminary examination would be the establishment of a censorship in matters of industry. And how could this censorship be carried out? How, for example, are we to decide that an industrial fact is new, and that it has not been produced in the course of manufacture or in the retreat of an obscure and industrious workman? How are we to foresee and judge the amount of utility in a discovery just made, before it has been developed, before it has been put to the proof? Who will take part in this debate? Who will represent the parties interested? Where are the judges to come from? Who will exercise this jurisdiction by guesswork in the regions of thought and futurity? Shall it be a clerk turned into a judge of what he does not understand? Shall we take a practical man, who is often only a man of routine, to judge a man of theory and inspiration? Shall we invite philosophers? But if they are philosophers, they are not to be supposed to know everything, and they have their preferences, their prejudices, their own sets; and the applicant, perhaps, contradicts their doctrines, their works, their ideas. These are incontestable impossibilities. It has been said, with as much wit as reason, in such matters the only suitable proceeding is experience, the only competent judge the public.” So much for experience. But, Mr. President, if a Government is not in a position to decide whether the claimant of a Patent has a right to it, can it be sanctioned in granting a privilege blindfold which establishes a temporary monopoly? According to my view, this is a formidable, almost insurmountable, stumbling-block, which, in my deliberate opinion, will always stand in the way of a good and efficient Law of Patents. I, therefore, am of opinion that no other satisfactory course is open to us than to abolish Patents.