91 F. 422 | U.S. Circuit Court for the District of Eastern Missouri | 1898
This Is an application for a preliminary injunction to restrain the defendant from infringing letters patent of the United States, No. 293,740, for an improvement in the art of filtration of water. The title to the patent is shown to be in the complainant, and its validity has been sustained, after a full hearing, on the merits, in the contested suit of New York Filter Co. v. O. H. Jewell Filter Co., in the circuit court of the United Status for the Southern district of New York. 61 Fed. 840; 62 Fed. 582. It has also been sustained by the United States circuit court of appeals for the Second circuit in an appeal from the decree rendered in the last-cited case. 13 C. C. A. 380, 66 Fed. 152. It has also been sustained in the suit of New York Filter Mfg. Co. v. Niagara Falls Waterworks Co., both in the trial court and on appeal, in the circuit court of appeals for the Second circuit, on an application for a preliminary injunction. 77 Fed. 900; 26 C. C. A. 252, 80 Fed. 924. It has also been sustained in the case of New York Filter Mfg. Co. v. Elmira Waterworks Co., in the Northern district of New York, on an application for a preliminary injunction (82 Fed. 459; 83 Fed. 1013), and also in the case of Same Complainant v. Loomis-Manning Filter Co., 91 Fed. 421. In the several opinions pronounced in these cases, every conceivable question affecting the validity of the patqnt in question seems to have been considered, and, notwithstanding vigorous defenses made in each case, the result has in all instanc.es been the same. The validity of Ihe patent has been upheld, and injunctions have been granted against its infringement. Under well-settled rules of comity, the matter of the validity of the patent is no longer an open question upon a motion for a preliminary injunction, unless some new defense is interposed, and the evidence offered to support it is “so cogent and persuasive as to impress the court with the conviction that, if it had been presented and considered in the former case, it would probably have availed to a contrary conclusion.” Electric Mfg. Co. v. Edison Electric Light Co., 10 C. C. A. 106, 18 U. S. App. 641, 61 Fed. 834; Wanamaker v. Enterprise Mfg. Co., 3 C. C. A. 672, 53 Fed. 791, and cases cited. It is contended by counsel for defendant that the case at bar is brought within this exception, by reason of the facts disclosed in the affidavit of the defendant, to the effect that
“The affidavits of three gentlemen, that the beneficial character of salts of iron as a reagent was suggested by one or more of them to Hr. Hyatt during his experiments in New Orleans prior to his application for a patent, are inconsequential.”
Judge Shipman, in the case against the O. H. Jewell Filter Company, supra, says: ;
“The’New Orleans affidavits are, in my opinion, unimportant. The information which they contain is unsubstantial in character.”
In the light of the proofs in this case, showing that the facts known to the New Orleans witnesses were brought before the several courts, and in the light of the ‘manifest consideration and disposition of the defense predicated on such facts in the former adjudication concerning this patent, this court ought to be, and, in my opinion, is, foreclosed, in passing upon this motion for a preliminary injunction, from entering upon any original consideration of such facts. I may well repeat the pertinent language employed by Judge Shipman in the case against the Niagara Falls Waterworks Company at an early stage of the litigation on this patent:
“It is believed that after an exhaustive litigation upon a patent wbicb is of known importance and has been widely advertised, and after its careful re-examination and a favorable adjudication upon its validity by the appellate court, this class of paper affidavits in regard to priority by individuals ought not to be permitted to delay the owner of the patent from receiving the advantages which accrue from his successful struggle with infringers.”
It is next argued that complainant is barred by laches from maintaining this suit against the defendant. On this issue the facts are as follows: In 1893, when the defendant was about to organize a corporation to manufacture and sell the filters of the Hyatt type, the com
The only question now left for consideration is whether the defendant is an infringer. The proof shows that he is engaged in manufacturing and installing filters embodying the construction and adaptation of parts peculiarly fitted to the operation of the process of complainant’s patent. He provides a tank, as a part of his construction, useful only for the reception of a coagulant like that contemplated in complainant’s patent. He provides a series of pipes to conduct a separate inflowing current of water through this tank to take v. the coagulant therein, and carry it info the main-supply current, to be commingled with the water in its inflow to the filter proper. All of these parts would be unnecessary and useless, except for the purpose of equipping the common and well-known filter of commerce for the operation of a coagulating process to be conducted without settling basins, and simultaneously with the passage of water from its supply to the filter bed. This is the process of which the complainant has a monopoly under its patent. Defendant is engaged in the manufacture of filters containing these parts, which are not only obviously adapted to infringing complainant’s process, but which, the proofs show, are actually intended by defendant for that purpose. He manufactures and installs filters for the.purpose, shown by his advertisements and otherwise,
“You must remember that I am now in possession of evidence that will enable me to break your patent, and, if we can' settle without a long and protracted lawsuit, I am willing to do it; but, if you will not do so, the sooner you commence it, the better you will please me.” See letter of defendant to Bennett of date August 9, 1897. .
From all the proofs, I cannot escape the conviction that the defendant is engaged deliberately in manufacturing and selling filters designed and intended by him to enable an individual user to employ complainant’s process in the filtration of water. He is, therefore, according to well-settled authority, guilty of intentional contributory infringement in so doing. Wallace v. Holmes, 9 Blatchf. 65, Fed. Cas. No. 17,100; Travers v. Beyer, 26 Fed. 450; Alabastine Co. v. Payne, 27 Fed. 559; Celluloid Mfg. Co. v. American Zylonite Co., 30 Fed. 437; Willis v. McCullen, 29 Fed. 641; Schneider v. Glass Co., 36 Fed. 582; Stearns v. Phillips, 43 Fed. 792; Boyd v. Cherry, 50 Fed. 279. It results that the complainant is entitled to the preliminary injunction prayed for. Counsel may prepare the same, and submit it to the court.