after stating the case, delivered the opinion of the court.
1: Although the plaintiffs upon the trial excepted to the ruling of the court that Philbroolc could not sue in the name of all the assignors, but only in the name of the party or parties who held the title to the patent for the time being, they did not stand upon such exception, but elected to discontinue as to all the plaintiffs except Campbell, and proceeded in his name. We think the plaintiff must be held to abide by his election, and to have waived the first error assigned by him. We have repeatedly held that, where, a party upon a trial excepts to a ruling of the court, but does not stand upon such exception, and acquiesces, in the ruling and elects to proceed with the trial, he thereby waives his exception.
Grand Trunk Railway
v.
Cummings,
These were all casés in which the defendant moved at the conclusion of the plaintiff’s case to take the case from the jury, and upon the court refusing, acquiesced in the ruling and introduced testimony in defence. But in
United States
v.
Boyd,
These rulings apply to this case, and render it unnecessary for us to consider the alleged error of the court below in holding that the action could not be maintained by Philbrook.
• 2. The case then is reduced to the naked question whether the statutes of limitations of the several States apply to actions at law for the infringement of patents.
The question has arisen in a large number of cases, and the Circuit Courts have been nearly equally divided. This is the first time, however, that it has been directly presented to this court. It was most carefully considered by the Circuit Court of Massachusetts, holding in favor of the applicability, of the statute, in Hayden v. Oriental Mills, 15 Fed. Rep. 605, and by the Circuit Court of Connecticut, in Brickill v. City of Hartford, 49 Fed. Rep. 372, against it. In view of this conflict of opinion, which seems to be. wholly irreconcilable, we' shall dispose of it as an original question.
Prior to 1870, no Federal statute existed limiting the time in which, actions for the infringement of patents must be brought. In the general patent act of that year, however, a clause was inserted in section 55 to the effect that “all actions shall be brought during the term for which the letters patent shall be granted' or extended, or within six' years *614 after the expiration thereof.” 16 Stat. 206, o. 230. This clause, was omitted, however, in the compilation of the Revised Statutes, and therefore expired after the passage of the Revision, June 22, 1874 — section 5596 enacting that all acts prior to December 1, 1873, any portion of which was embraced in any section of the revision, should be repealed. But under section 5599, the statute was left in force as to- all rights of action in existence at the date of' its repeal. It follows that the Federal statute of limitation has no application to any infringement committed since June 22, 1874. As no claim was made for infringements in the present case except such as occurred betwéen October 10, 1877, and December 20, 1880, it is obvious that the statute has no application. Does the statute of Massachusetts, requiring actions of tort to be begun within six years from the time the cause of action accrued, operate as a defence to this action ?
The argument in favor of the applicability of state statutes is based upon Revised Statutes, § 721, providing that. “ the laws of the several States, except, etc. . . '. shall be regarded as rules of decision in trials at common law, in the courts of the United States, in cases where they apply.” That this section embraces the statutes of limitations of the several States has been decided by this court in a large number of cases, which are collated in its opinion in
Bauserman
v. Blunt,
It is insisted, however, that, by the express terms of section 721, the laws of the several States should be enforced only “ in cases where they apply,” and that they have no application to causes of action created by Congressional legislation and enforceable only in the Federal courts. The argument is, that the law of the forum can only apply to matters within the jurisdiction of the state courts, and that the recognition given by Congress to the laws of the several States does not
*615
make such laws applicable to suits over which the state courts have no jurisdiction, because for want of jurisdiction over the subject-matter of the suit, the tribunals of the State are powerless to enforce the state statutes with respect to it; in other words, that the States, having no power to create the right or enforce the remedy, have no power to limit such remedy or to legislate in any manner with respect "to the subject-matter. But this is rather to assert a distinction than to point out a' difference. Doubtless such an argument would apply with peculiar emphasis to statutes, if any such existed, discriminating against causes of action enforceable only in the' Federal courts; as if they should apply a limitation of a year to actions for the infringement of patents, while the ordinary limitation of six years was applied to all other actions of tort. In such case it might be plausibly argued that it could never have been intended by Congress that section 721 should apply to statutes passed in manifest hostility to Federal rights or jurisdiction, but only to such as were uniform in their operation upon state and Federal rights and upon state and Federal courts. This question was touched upon incidentally in
Metcalf
v.
Watertown,
Recurring then to the main proposition above stated, it may be well questioned whether there is any sound distinction in principle between cases where the jurisdiction is concurrent and those where it is exclusive in the Federal courts. The section itself neither contains nor suggests such-a distinction. The language of the section is general that the laws of the several States shall be regarded as rules of decision in every case to which they apply, and it is at least incumbent upon the plaintiff to show that, for some special reason in the nature of the action itself, the section does not apply. But why should the plaintiff in an action for the infringement of a patent be entitled to a privilege denied to plaintiffs in other actions of tort ? If States cannot discriminate against such pláintiffs, why should Congress by its silence be assumed to have discriminated in their favor % Why, too, should the fact that Congress has created the right, limit the defences to which the defendant would otherwise be entitled ? Is it not more reasonable to presume that Congress, in authorizing an action for infringement, intended to subject such action to the general laws of the State applicable to actions of a similar nature ? In creating a new right and providing a court for the enforcement of such right, must we not presume that Congress intended that the remedy should be enforced in the manner common to like actions within the same jurisdiction ?
Unless this be the law, we have the anomaly of a distinct class of actions subject to no limitation whatever; a class of privileged plaintiffs who, in this particular, are outside the pale of the la\t, and subject to no limitation of time in which they may institute their actions. The result is that users of patented articles, perhaps innocent of any wrong intention, may be fretted by actions brought against them after all their witnesses are dead, and perhaps after all memory of the transaction is lost to them. This cannot have been within the contemplation of the legislative power. As was said by Chief Justice Marshall in Adams v. Woods, 2 Cranch, 336, 342, of a similar statute: “ This would be utterly repugnant to the *617 genius of our laws. In a country within which not even treason can be prosecuted after the lapse of three years, it can scarcely be supposed that an individual would remain forever liable to a pecuniary forfeiture.”
Whatever prejudice there may have been in ancient times against statutes of limitations, it is a cardinal principle of modern law and of this court, that they are to be treated as statutes of repose, and are not to be construed so as to defeat their obvious intent'to secure the prompt enforcement of claims during the lives of the witnesses, and when their recollection may be presumed to be still unimpaired. As was said of the statute of limitations by Mr. Justice Story
(Bell
v. Morrison,
If these actions be exempted from • the state statute of limitations, it would undoubtedly follow that other statutes of a similar nature, adopting the local practice for certain purposes, would be equally inapplicable. Yet it was’held by this court in
Vance
v.
Campbell,
Indeed,.if- the local statutes of limitations be not applicable to these actions, it is difficult to see why the process, declarations, and other pleadings in the code States should not be in common law form, notwithstanding section 914, adopting the state practice in that particular; or why attachments should *618 be permitted, though authorized by state laws, (sec. 915 ;) nor why a capias ad respondendum should not issue immediately upon rendition of a judgment, notwithstanding sec. 916, entitling parties recovering judgments to remedies similar to those authorized by state laws; or why .parties, arrested or imprisoned upon execution issued in these cases, should be entitled to discharge under sec. 991; or why, in every other respect, the suit should not be conducted regardless of the laws of the particular State.
The truth is that statutes of limitations affect the remedy only, and'do not impair the right, and that the settled policy of Congress has been to permit rights created by its statutes to be enforced in the manner and subject to the limitations prescribed by the laws of the several States. As was said by Mr. Justice Wayne in
McElmoyle
v. Cohen,
Not only is this so, but we have repeatedly held that rights created by Congress are subject to the police power, .as well as to the taxing and licensing laws of the several States. In
Patterson
v. Kentucky,
Indeed, it is only within the present century that Congress has vested exclusive jurisdiction of patent causes in the Circuit Courts, since by the act of February 21, 1793, c. 11, § 5, 1 Stab. 318, 322, it was provided that damages in patent suits might be recovered by “action on the case founded on this act, in the Circuit Court of the United States, or any other court having competent jurisdiction.” This remained the law until April 17, 1800, when Congress for the first time vested exclusive jurisdiction in the Circuit Courts, but of actions at law only, act of April 17, 1800, c. 25, 2 Stat. 37; and finally by act of 'February 19, 1819, c. 19, 3 Stat. 481, extended the same jurisdiction to cases in equity. Even upon the theory of the plaintiffs in this case, the statutes of limitations of the States would have been a good defence so long as the jurisdiction was concurrent, but would cease to be so as soon as the jurisdiction of the Federal courts became exclusive. The bare statement of this proposition is sufficient to show its untenableness.
*621 In fine, we are all of tbe opinion that the statute of limitations was a good plea to this action, and the judgment of the Circuit Court is, therefore,
Affirmed..
