Majority — Waite C.J.
Syllabus
1. Where letters-patent expired before the final determination of the suit brought by the patentee complaining of the infringement of them, and praying for an injunction and an account, and the court below, by its decree, sustained their validity and awarded him costs, but neither damages nor profits, and the defendant appealed, this court, as the only question now involved is that-of costs, affirms the decree without examining the merits.delivered the opinion of the court.
For all practical purposes, except costs, the appellant was successful in the court below. While the validity of the appellee’s patent was sustained, it was a fruitless victory to him, because the patent expired before the determination of the suit, and the court found that he was not entitled to recover from the appellant either profits or damages. As the decree stands, it sustains an- expired patent, and does no more. When it was rendered against him, the appellant was left at liberty to use the patented machine in any way he chose, and- he has not been required to pay any thing for the use he made of it while the patent was in force. The appeal, therefore, presents only a moot case except as to costs.
We think the disclaimer as to the reissued patent, division B, had no effect on the costs in this case, because the question presented for decision was whether, notwithstanding that disclaimer, the other divisions of the reissue should be sustained. The statute as to costs after a disclaimer (Rev. Stat., sect. 4922), therefore, has no application to this suit, and the appeal is practically reduced to the single question whether, if the decree below should be reversed, the appellee ought to have
Decree affirmed
Cases cited
- Canter v. American Insurance 3 Pet. 307 p. 112