Morgan v. Seaward, 29, 30, 32, 34, Muntz v. Foster, 25, 44, 74, 109, 126, Murdoch-Warner, 224 Murray v. Clayton, 19, 45, 233, 243, Myers v. Baker, 270 Neilson-Househill Co., 8, 53, 59, Newall v. Elliot, 15, 19, 62, 95, 96, Newall and Elliot, re, 98, 255 Newton v. Grand Junction Railway Patent Type Founding Co. v. Lloyd, Patent Type Founding Co. v. Patent Type Founding Co. v. Walter, Patterson v. The Gas Light and Coke Penn v. Bibby, 72, 99, 106, 230, 231, Piggott v. Anglo-American Telegraph Plimpton v. Malcolmson, 83, 137, Plimpton v. Spiller, 83, 108, 144, Price-Macfarlane, 106, 113 Pullan's Patent, 103 Queen, The, v. Cutler, 68, 73, 136 269 Queen, The, v. Mill, 180 Ralston v. Smith, 15,66,117, 183, 185 Renard v. Levinstein, 88, 114, 218, Rex v. Arkwright, 31, 80, 81, 121, Richardson-Oxford and Cambridge Roberton-Bailey, 73, 107, 122, 143 Russell's Patent, 90, 166, 169 Russell v. Cowley, 23, 26, 123, 146, 235 Stevens-Parkes, 28, 72, 131, 251, 252 Sturtz v. De la Rue, 96, 126, 137 Sugg v. Silber, 231 224 Thompson v. James, 67 Thomson-Dudgeon, 108, 183, 225, Thorne v. Worthing Skating Rink Tolson's Patent, 91, 158, 166, 330 Trotman v. Wood, 214, 215, 243 Turner-Elliot, 126, 142 Universities of Oxford and Cam- Van Vliessingen-Caldwell, 268, 304 Vincent's Patent, re, 164, 165, 299 Wagstaff-Palmer, 30, 32, 107, 135, Wakefield v. Duke of Buccleuch, 226 Wallington v. Dale, 16, 126, 186, Walter-Patent Type Founding Co., 235 Westrupp and Gibbins' Patent, 192 Wilson-Grover and Baker Sewing Winan's Patent, 201 Winter-Turner, 29, 124, 140 Yates, ex parte, 165, 170 Zimmer-Wood, 54, 57, 123 THE LAW OF PATENTS FOR INVENTIONS. CHAPTER I. PRELIMINARY. THAT the Crown has the power, in certain cases, of granting to inventors the privilege of a monopoly in working their inventions for a certain number of years, is probably known to every reader before he opens this volume. During that period the entire community is precluded from making use of the invention, except by the permission of the inventor, or the person representing him; the law declaring that the privileged person shall derive the exclusive benefit, whatever that may be, of the invention for the specified time. This privilege is secured to the inventor by letters patent passed under the Great Seal,' and the person to whom the privilege is granted is termed in common parlance the patentee. For the purposes of the present treatise, there is no need that we should enter upon any historical disquisition as to the common-law right of the Crown in matters of patent privileges. It will be sufficient to state that the right of the Crown to grant privileges by letters patent to subjects obtaining its favour, was The seal now actually used is a Wafer Great Seal, under the Act 40 and 41 Vict. c. 41. B exercised in very early times, and it was only disputed when exclusive rights to sell various commodities, such as salt, iron, and coal, had been granted to certain persons, to the great grievance of their fellow-subjects, and to the oppression of trade. The Statute of Monopolies, passed in the twenty-first year of James I., was levelled at the abuses which an undue exercise of prerogative had produced, and being, says Sir Edward Coke, forcibly and vehemently penned for their suppression, cut off all claim on the part of the Crown to the right of granting monopolies and exclusive privileges, whereby the subjects of the realm could be aggrieved and inconvenienced.1 That statute (see the Appendix) declared that all monopolies, grants, and letters patent, for the sole buying, selling, making, working, or using of anything within the realm, were contrary to the laws, and void. But it excepted from the operation of this enactment : "The King had undoubtedly, by the ancient laws of the realm, large powers for the regulation of trade: but the ablest judges would have found it difficult to say what was the precise extent of those powers. In addition to his undoubted right to grant special commercial privileges to particular places, he long claimed a right to grant special commercial privileges to particular societies and to particular individuals; and our ancestors, as usual, did not think it worth their while to dispute this claim till it produced serious inconvenience. At length, in the reign of Queen Elizabeth, the power of creating monopolies began to be grossly abused; and as soon as it began to be grossly abused, it began to be questioned. The Queen wisely declined a conflict with a House of Commons backed by the whole nation. She frankly acknowledged that there was reason for complaint she cancelled the patents which had excited the public clamours; and her people, delighted by this concession and by the gracious manner in which it had been made, did not require from her an express renunciation of the disputed prerogative. The discontents which her wisdom had appeased were revived by the dishonest and pusillanimous policy of her successor, called King-craft. He readily granted oppressive patents of monopoly. When he needed the help of his Parliament, he as readily annulled them; and as soon as the Parliament had ceased to sit, his Great Seal was put to instruments more odious than those he had recently cancelled. At length that excellent House of Commons which met in 1623, determined to apply a strong remedy to the evil. The King was forced to give his assent to a law which declared monopolies established by royal authority to be null and void." (Macaulay's "History of England,” iv. 127.) |