ment contained separate agreements not to infringe and not to deal in certain designated types of flexible tubing and catheters, indicating that the latter restraint functioned independently of the patent license.
The district court gave to the jury the appellees’ claim for breach of contract and appellants’ counterclaim for interference with the contractual relation between appellant National Catheter and American Hospital Supply Corporation. The issue of the reasonableness of the covenant not to make the particular tubing was given to the jury, but the antitrust defense was not. While appellants, arguably, related their requests to charge on antitrust issues to their counterclaim, the requests were applicable to the antitrust defense as well. The charge to the jury did not refer to antitrust concepts, but did present to the jury the question of the reasonableness of the contractual restraint under state common law, cf. Bradford v. New York Times Co., supra, 501 F.2d at 57-59.
The jury was unable to agree and a mistrial was accordingly declared.
Appellants moved the district court to enter final judgment on the antitrust counterclaim pursuant to Rule 54(b). No reference was made to the antitrust defense, but court and counsel dealt in substantive antitrust terms that necessarily embraced the affirmative defense as well as the counterclaim. The district court, in a careful memorandum,5 granted the motion on the grounds, first, that final dismissal of the counterclaim would assure the simplification of what would otherwise be an overly complex retrial, and, if the dismissal was held erroneous, would avoid a third trial; second, that, although the complaint and the antitrust counterclaim were diverse claims, they arose out of a common nucleus of facts; if, after a retrial of the claims submitted to the jury, it were found on appeal that the antitrust counterclaim should not have been dismissed, a third trial would be required at which much of the evidence would have to be repeated; and, third, since the counterclaim was dismissed not only because there was no evidence of combination, conspiracy and intention to restrain trade, but also on the ground that no court applying the rule of reason has ever held an employee covenant not to compete violative of Section 1 of the Sherman Act (Bradford v. New York Times Co., supra, at 59), and that Compton v. Metal Products, Inc., supra, was not controlling, the appeal from the judgment would involve largely issues of law. Judge Foley noted that his dismissal of the counterclaim “. . if affirmed will assure that
the case may again go to trial with less foreboding on the part of the trial judge that there are issues previously decided that might rise again, and if reversed will allow the entire action to be tried again as a unit with full appeal of all issues to follow. See Gas-A-Car, Inc. v. American Petrofina, Inc., 484 F.2d 1102 (10th Cir. 1973).”
Neither the Rule 54(b) order nor the notice of appeal referred to the antitrust defense, but the appeal from the antitrust counterclaim presents for review the substantive antitrust issues that court and counsel in the court below rightly, if with undesirable informality, treated as dispositive alike of the affirmative defense and of the counterclaim.
Ill
To satisfy the requirements of Rule 54(b) a judgment must have the degree of finality required for appealability under 28 U.S.C. § 1291, and the claim adjudicated must be a “claim for relief” separable from and independent of the remaining claims in the case. Sears, Roebuck & Co. v. Mackey, 351 U.S. 427, 435-436, 76 S.Ct. 895, 100 L.Ed. 1297 (1956); Gottesman v. General Motors Corp., 401 F.2d 510 (2 Cir. 1968); Gas-A-Car, Inc. v. American Petrofina, Inc., supra, 484 F.2d at 1104-1105. These technical requirements of the Rule were sufficiently met here. The counterclaim, being one for damages and not simply a defense to the action, existed independently of the
5
See Gumer v. Shearson, Hammill & Co., 516 F.2d 283, 286 (2 Cir. 1974).