158 F. 409 | 3rd Cir. | 1907
This was a suit on a design patent. The court below awarded a perpetual injunction, but, the complainant having waived any right it might have had to an account, no accounting was ordered. The decree was made on April 13, 1907. This appeal was taken during the month following, was argued on October 8, 1907, and was still under advisement when, on October 26, 1907, the patent expired. Thus the injunction became inoperative, and nothing was left for a judgment of this court to act upon. The one substantial question in the case has been eradicated, and we ought not to consider a mere abstraction, not resting upon any existing fact or subsistent right. The case has declined to the level of those which, in Hatch v. Reardon, 204 U. S. 160, 27 Sup. Ct. 188, 51 L. Ed. 415, were characterized as “imaginary,” and with such cases courts will not concern themselves. Mills v. Green, 159 U. S. 651, 16 Sup. Ct. 132, 40 L. Ed. 293; Gamewell Fire-Alarm Telegraph Co. v. Municipal Signal Co., 61 Fed. 208, 9 C. C. A. 450; Lockwood v. Wickes, 75 Fed. 118, 21 C. C. A. 257; American Middlings Purifier Co. v. Vail, 15 Blatchf. 315, Fed. Cas. No. 308. Neither party was at fault in not calling our attention at the argument to the fact that the patent was about to expire. It had not been observed by either party, and we think that the court, of its own motion, if it had subsequently become aware of
The clerk’s costs, we are advised, have already been secured, and, as we. have come to the conclusion that neither party should be awarded costs in this court (Gamewell Co. v. Municipal Co., supra), our order will be that the appeal be dismissed, without costs.