Plaintiff TRW, Inc. appeals from an order dismissing its complaint against defendants Ellipse Corp. and Ford Motor Co. in an action seeking a declaratory judgment that claim 3 of Rhine patent No. 2,628,568 1 is invalid. TRW asserts on appeal that the lower court erred in dismissing the complaint for lack of jurisdiction and in the exercise of its discretion. Specifically, TRW contends that it is not bound under prin *317 ciples of res judicata by the finding in Ellipse Corp. v. Ford Motor Co. 2 respecting the validity of claim 3 of the Rhine patent. TRW asserts that the jurisdictional elements of a declaratory judgment action are present, because a justiciable case or controversy, reflected in a viable, outstanding charge of patent infringement exists, and because effective relief to effectuate the judgment could be granted. Moreover, TRW maintains that it is an abuse of discretion to dismiss the action, since the issues have not been resolved as against TRW and since the entertaining of this suit would not result in “piecemeal” litigation of the claim’s validity. In the alternative, TRW argues that if this suit’s objective' is deemed designed to seek modification of the court’s mandate in Ellipse Corp. v. Ford Motor Co., this court should grant leave to the district court to evaluate the validity of the patent claim in light of the new evidence tendered by TRW and to reopen the merits of that case to effect relief, because the court was misled into sustaining the patent claim on an erroneous inventive feature. We have considered these issues, and we affirm the dismissal of the action.
This suit grew out of an earlier action, Ellipse Corp. v. Ford Motor Co., supra, in which Ellipse charged that power steering pumps manufactured or sold by Ford infringed the Rhine patent. The lower court sustained the validity and infringement of claims 1 and 3 of the patent,2 3 and this court affirmed the findings respecting claim 3. The Supreme Court denied certiorari, and the action is now pending in the district court on an accounting to determine damages.
TRW was not a named party in the prior suit, and its participation was limited to observing the district court proceedings and to filing amicus curiae briefs at the appellate level. However, TRW manufactured and sold to Ford approximately 35% of the power steering pumps held to infringe claim 3 of the Rhine patent. These pumps were sold pursuant to a contract in which TRW agreed to indemnify Ford for the costs of defending any accounting proceeding and for any judgment based on patent infringement by the pumps purchased from TRW.
TRW asserts that as it was not a named party in the suit of Ellipse Corp. v. Ford Motor Co., it was not bound by the findings of this court in that case respecting the validity of claim 3 of the Rhine patent, Philips Electronics and Pharmaceutical Industries Corp. v. Thermal and Electronics Industries, Inc.,
In most situations where privity has been found to exist, one or more of the following relationships are present between the privies: concurrent relationship to the same right of property, successive relationship to the same right of property, or representation of the interests of the same person. IB J. Moore,
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Federal Practice, ¶ 0.411 [1] (2d ed. 1948). These relationships are illustrated by the cases cited by Ellipse. Thus, in Hart Steel Co. v. Railroad Supply Co.,
Two other cases cited by Ellipse, Switzer Bros., Inc. v. Chicago Cardboard Co.,
TRW contends that the jurisdictional requisites for a declaratory judgment exist in part because a justiciable controversy is created between a patent owner and the manufacturer of a product when the patent owner alleges in
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fringement against one who has purchased the product from the manufacturer, even when no direct charge has been made against the manufacturer. The implication of the argument is that a real controversy was created between Ellipse and TRW as a consequence of Ellipse’s allegation of infringement against Ford respecting certain power steering pumps, some of which were manufactured by TRW. It is true, as this court stated in Sticker Industrial Supply Corp. v. Blaw-Knox Co.,
This case markedly resembles Walker Process Equipment Co. v. FMC Corp.,
TRW asserts that Walker and Aralac are factually distinguishable from the present case, because at the time of the filing of the declaratory judgment complaints, these patents were not being asserted as infringed by products manufactured by the declaratory judgment plaintiffs. In fact, however, FMC had formally charged Walker with active inducement of infringement in the prior case. 5 Moreover, the gist of every justi-ciable controversy involving a patent owner and a manufacturer whose customer is sued is the implicit charge of active inducement to infringement or contributory infringement. Again, the issue in both Walker and the present case was the extinguishment, and not the creation, of a justiciable controversy. And the striking parallel between Walker and the case at bar is that in neither case did the patent owner make a charge of infringement against the manufacturer independently of the allegation against the customer.
TRW replies that in fact an implicit, independent charge of patent infringement was leveled against TRW by Ellipse by virtue of the allegation of infringement in Ellipse Corp. v. Ford Motor Co. which survives any termination in that suit and provides the jurisdictional basis for this action. TRW asserts that a claim of infringement against a product purchased and used without essential alteration by the cus *320 tomer necessarily embodies a claim of infringement against the manufacturer (in contrast with a claim of infringement arising out of the use of the manufacturer’s product in a process allegedly within the scope of the patent). We find this distinction unacceptably artificial and arbitrary. While it is true that the casein fibers, the manufacturer’s product in Aralac, were noninfringing except when used in an allegedly infringing process to convert the fibers and other ingredients into a new commodity, the manufacturer’s product in Walker, sewage digester stirrer equipment, was not likewise susceptible to myriad uses. Though the complaint in Walker may have been couched in terms of process infringement, it was actually directed against a product so specialized (unlike that of Aralac) as to have doubtful utility outside the process. Similarly, the charge here was directed against a particular customer’s specialized use of an infringing power steering pump. We conclude that where, as here, the charge of patent infringement is asserted against the use of a product by a particular customer, no independent charges of patent infringement unrelated to the litigation are implied.
TRW next contends that whereas the patent in
Walker
was held not infringed, Ford’s power steering pump was found to infringe Ellipse’s patent. Therefore, the “cloud” on TRW’s patent persists, and the controversy is not extinguished. However, the existence of a viable, outstanding charge of patent infringement is only an indirect measurement of a reasonable apprehension of liability, the “touchstone” for determining jurisdiction under the Declaratory Judgment Act. Sticker Industrial Supply Corp. v. Blaw-Knox Co.,
swpra,
TRW finally contends that even if there are no independent charges of infringement against it, a justiciable controversy still exists because, unlike
Walker,
the prior litigation has not yet been terminated by a final decree which is a binding adjudication between the parties. Therefore, because the court could reopen the case prior to entry of its final judgment at the close of the accounting, the jurisdictional predicate for this action is present. In In re Potts,
Erroneously assuming that an actual controversy still exists, TRW further argues that effective relief predicated on a favorable decision could be granted, and therefore, a decision in favor of TRW holding claim 3 of the patent invalid would be more than a mere advisory opinion. As TRW points out, a most significant fact, critical to this appeal, is that the proceedings in Ellipse Corp. v. Ford Motor Co. are still pending on an accounting. TRW suggests, as an example of effective relief, that a court could require Ellipse to forego pursuit of any further effort to recover from Ford on account of any alleged patent monopoly. This request for this extraordinary form of relief from a prior decree is wholly unsupported; Direetoplate Corp. v. Huebner-Bleistein Patents Co.,
TRW suggests, too, that if it is allowed to proceed in this ease and to obtain a final judgment of patent invalidity, it could receive effective relief indirectly, because that judgment would be a basis on which Ford, a customer in privity with TRW, could properly seek leave to reopen the earlier case. We reject the distortion in the requirement of privity inherent in TRW’s litigation strategy. It is true that in Hart Steel Co. v. Railroad Supply Co.,
supra,
the Supreme Court held that
res judicata
was applicable in the patent owner’s prior suit pending on appeal against the distributor of the manufacturer’s product when the patent owner lost a later-filed suit against the manufacturer of the accused product. But significantly, the manufacturer and the distributor in that case were but two manifestations of the same identity. In National Brake & Electric Co. v. Christensen,
TRW finally asserts that effective relief could be granted because it manufactures a myriad of products, including many forms of pumps which might be considered similar or equivalent in design characteristics to those sold to Ford. We note that no charge of patent infringement has been made against such TRW products. Furthermore, TRW has not even attempted to demonstrate to the court that its other products so sufficiently resemble the pump at issue that an independent, viable charge of infringement could be inferred.
Even if jurisdiction were present, it would not have been an abuse of discretion for the district court to dismiss the declaratory action, contrary to TRW’s assertion. In E. Edelmann & Co. v. Triple-A Specialty Co.,
In the present case, there is no showing that Ford refused to permit TRW to participate in the defense in the prior suit, that TRW petitioned for intervention in the earlier suit, or that other circumstances such as conflicting positions adopted by the manufacturer and the customer would have denied TRW a fair opportunity to litigate the issue it seeks to have adjudicated in the present case.
See,
Western Electric Co. v. Hammond,
TRW asserts, in the alternative, that if this action is deemed an attempt to modify the decision of the court in Ellipse Corp. v. Ford Motor Co., and if leave must be granted by this court to empower the lower court to alter its findings during the pendency of an accounting, such leave should be granted to prevent a “miscarriage of justice.” First, a stranger to the lawsuit, who apparently concluded that its interests were insufficiently involved in the suit to warrant even an attempt at intervention, does not have standing to challenge subsequently the findings of the court. Second, even if TRW had standing, this court is not empowered to transmute an independent suit into a motion to reopen a previous decision. Third, even if the alleged new evidence were presented by Ford, since that evidence was either known or could have reasonably been known to Ford, it is unlikely that this evidence would provide the basis for granting a petition for leave to the district court to rehear the merits of the suit. Fourth, there is no basis for claiming that Ellipse has repudiated the court’s decision in Ellipse Corp. v. Ford Motor Co.; on the contrary, in its response to TRW’s request for admissions, the company stated, “Ellipse admits all facts finally found or concluded by the Courts in the adjudication of Ellipse v. Ford, supra, and denies any and all requests that are contrary to, or which collaterally attack, the facts finally found or concluded in said previous adjudication.” Moreover, TRW’s claim that Ellipse Corp. misled the court in the prior action is totally unsupported by the record.
The judgment of the district court is affirmed.
Affirmed.
Notes
. U. S. Patent No. 2,628,568, entitled “High Pressure Pump,” was issued on February 17, 1953 to M. L. Rhine and was subsequently assigned to Ellipse Corp.
. Ellipse Corp. v. Ford Motor Co.,
.
. The court also held that a mere economic interest, in the absence of a viable charge of infringement, was insufficient, in rejecting the argument that a manufacturer’s indemnity agreements with possible infringing customers, without more, gave it standing to maintain the action.
. FMC actually sued both .Walker and a customer in the earlier action. Walker was dismissed from the suit because it was not subject to process in that jurisdiction.
