33 F. 869 | U.S. Circuit Court for the District of Southern New York | 1888
This bill is brought upon letters patent No. 806,980, dated October 21, 1884, and issued to the orator, as assignee of Edward Weston, for an improvement in the process of manufacturing carbon conductors for incandescent electric lamps. It alleges that Weston was the true, original, and first inventor of this process in the year 1877; that letters patent No. 211,262, dated January 7, 1879, were issued to
The bill does not allege that the patent was put up or offered for sale, or was sold for a consideration, or was otherwise on sale, than that it was assigned for the purpose of putting it into the hands of these corporations, in order to have the invention put upon th§ market by them. The statutes applicable to this subject provide that any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, which has been, among other things, not in public use or on sale for more than two years prior to his application, unless the same is proved to have been abandoned, may obtain a patent therefor, (Rev. St. §.4886;) and that, in actions for infringement of a patent, the defendant may give notice of and prove that the patentee was not the original and first inventor or discoverer of any material and substantial part of the thing patented, or that it has been in public use or on sale in this country for more than two years before his application for a patent, or had been abandoned to the public, (section 4920.) There is room for doubt whether such an assignment as is alleged is a putting on sale within the meaning of these statutes. But what was put on sale, if anything was, was the patent itself, and not the thing patented. The patent is the mere right to exclude others from practicing the invention. The invention itself is another thing. By the terms of the statute first quoted from, the thing which must not have been on sale is" the art, machine, manufacture, or composition of matter; and, by the terms of the one last quoted from, the thing patented being on sale is what may be set up as a defense. The two expressions, of course, are intended to mean the same thing, to make the statutes harmonious. That the think here patented is a process is suggested as a reason that the statute must apply to a sale of the patent, for it is said that the process could not otherwise be sold. But the statutes
As to the other ground, the bill does not allege that the inventor abandoned his invention. It shows the date at which it is alleged to have been made, and the date of his application. From these dates the defendant argues that he abandoned it. The statute does not make such delay a bar to the patent. As to this the patent is to be granted, unless the invention is proved to have been abandoned. This question was open in the interference, and the abandonment does not appear to have been there proved. Now, that the patent has been granted, nothing is left to an infringer, as to abandonment, but to set it up as a defense and prove it, as is provided in the other branch of the statute. The cases cited in behalf of the defendant show that this is a defense to be set up and proved. Kendall v. Winsor, 21 How. 322; Jar Co. v. Wright, 94 U. S. 92; Rifle Co. v. Arms Co., 14 Blatchf. 94. It cannot avail on demurrer to a bill that does not allege it.
Demurrer overruled, and the defendant assigned to answer the bill by the next rule-day.