OPINION
Amica Software, Inc., Jim Chang and Luciana Chang (together “Amica”) appeal two orders of the District Court concerning a temporary restraining order and a preliminary injunction entered in favor of appellees Scanvec Amiable Limited and Scanvec Amiable, Inc. (together “Scanvec”). Amica argues that the Court erred by declining to impose retroactive security for the TRO after the order was dissolved by the entry of the preliminary injunction. In a separate appeal, Amica challenges the District Court’s decision to expand the preliminary injunction without conducting an evidentiary hearing, or increasing the amount of the security bond. As part of this second appeal, Amica also argues that the District Court’s findings concerning civil conspiracy, misappropriation of trade secrets, and unfair competition are erroneous, and that the District Court exceeded its jurisdiction under the Lanham Act. We find no abuse in the District Court’s discretionary determinations, and no reversible errors of law in either order. Accordingly, we will affirm.
I.
This case arises from the establishment of a computer software company by former officers, directors, and employees of Scanvec. Scanvec develops computer programs sold throughout the world. Scanvec’s premier product is PhotoPRINT, a program that creates computer images for printing on wide form at digital printers (“WTPPs”). Approximately one-third of Scanvec’s PhotoPRINT sales are made to original equipment manufacturers (“OEMs”) of WFPs, including Hewlett-Packard and Roland DG Corporation. Scanvec designed private-label versions of PhotoPRINT for these OEMs by, in part, customizing the International Color Consortium Color Profiles (“ICC Profiles”) needed to produce accurate digital reproductions on WFPs.
PhotoPRINT was originally designed and sold by Amiable Technologies, a company owned by Defendants Jim Chang and Yuan Chang. In 1998, Amiable merged into Scanvec, and Jim and Yuan became shareholders in, and board members of, the new company. The Changs’ employment agreements prohibited both from competing with Scanvec for two years after their departure. In July 1999, Jim Chang was fired from his position as President of Scanvec. In November 2001, Jim and Yuan resigned from Scanvec’s board.
In May 2001, prior to their resignation, the Changs launched a new software company in China called Amica. Yuan Chang was listed as Amica’s legal representative, and Amica used Scanvec’s Beijing office as its company address. In the fall of 2001, Jim Chang’s wife Luciana brokered an agreement that terminated all of Scanvec’s Chinese distributors in favor of an exclusive contract with a company called Sun-Pack. SunPack, however, shared the same office space as Amica (which, as noted, was also Scanvee’s space). In November 2001, SunPack changed its name to Jia Peng Si Hai, which was essentially Amica’s Chinese trade name. Scanvec’s representative to SunPack, Kevin Sun, clandestinely worked for Amica through the end of 2001.
In early 2002, Amica hired several of Scanvec’s former software engineers and began marketing ColorPRINT, a program (like PhotoPRINT) for printing images on WFPs. Early versions of ColorPRINT, and a similar product called ImaRIP, incorporated hundreds of Scanvec’s ICC Profiles.
Scanvec commenced this action on August 27, 2002 by filing a complaint and an ex parte motion for a temporary restraining order. On the same day Judge Berle M. Schiller, sitting as emergency judge, entered the requested TRO without requiring the posting of a security bond, or making any findings as to why a bond was unnecessary. The case was then assigned to Judge Petrese B. Tucker, who conducted a six-day hearing on the requested preliminary injunction between September 6 and September 13. Amica did not object to the continuation of the TRO during the hearing, and pending a ruling on the preliminary injunction.
On October 3, 2002, the District Court granted Scanvec’s application for a preliminary injunction in part, enjoining Amica from using certain trademarks, trade secrets, and goodwill. The District Court solicited the parties’ recommendations on the amount of security, and following their response, set a bond requirement of $390,000 on November 4, 2002. The District Court also determined that no security requirement would be imposed for the period during which the TRO was in place.
On October 18, 2002, Scanvec filed an emergency motion for reconsideration of the October 3 order citing newly discovered evidence demonstrating that the Amica defendants had made material misrepresentations during the injunction hearing. On November 12, 2002, following opening and opposition briefs, Scanvec filed a motion for leave to file a reply brief, attaching the proposed brief to the new motion. On November 15, Scanvec sought leave to file an additional supplement. On December 17, 2002, the District Court granted Scanvec leave to file the supplemental materials, and directed that Amica file any opposing materials by December 19. Amica timely filed its response, but argued that it did not have sufficient time to address all of the allegations raised in Scanvec’s supplements.
On December 23, 2002, the District Court granted Scanvec’s motion for reconsideration and expanded the prehminary injunction to prevent Amica from selling ColorPRINT, and its derivative products. The District Court’s order stated that the security of $350,000 previously posted by Scanvec was sufficient to support the expanded injunction.
Amica filed a motion to stay the expanded injunction on December 30, which the District Court denied on January 6, 2003. On January 10, 2003, Amica filed a motion to stay pending appeal with this Court, which this Court denied on January 27, 2003.
II.
Amica first appeals
Federal Rule of Civil Procedure 65(c) states that “[n]o restraining order or preliminary injunction shall issue except upon the giving of security by the applicant, in such sum as the court deems proper.” We have strictly interpreted the bond requirement of Rule 65(c), noting that “[w]hile there are exceptions, the instances in which a bond may not be required are so rare that the requirement is almost mandatory.” Frank’s GMC Truck Center, Inc. v. Gen. Motors Corp.,
Nonetheless, reversal of the November 4 order and remand for imposition of an increased security amount is not appropriate. The decisions in both Elliott and Temple involved appeals from then-existing injunctions. In this case, the August 27 TRO has expired, and been replaced by a preliminary injunction. Amica concedes this point, explaining that it seeks to obtain “a retroactive bond in order to satisfy a damages award.” Blue Br. at 42. However, we have recently held that “[a] retroactive increase in the amount of an injunction bond on dissolution or reversal is generally improper.” Sprint Communications Co. v. Cat Communications Int’l,
In Sprint, the district court entered a preliminary injunction secured by a $250,000 bond. Id. at 238. More than one-year later, the restrained party had accrued significant costs complying with the injunction, and sought to terminate the restraint. Id. at 239. The district court dissolved the injunction, and simultaneously increased the amount of the bond to 4.95 million dollars. Id.
We held that the retroactive increase was improper, explaining that the security requirement of Rule 65(c) informs the applicant “the price it can expect to pay if the injunction was wrongfully issued.” Id. at 240 (quoting Instant Air Freight Co. v. C.F. Air Freight, Inc.,
Sprint dictates the same result in this case. Increasing the amount of the security required for the August 27 TRO, albeit set at zero, after that injunction had been dissolved by the October 3 order would retroactively increase Scanvec’s potential liability. Scanvec accepted the injunctive relief ordered by the District Court on the belief that it was not required to post any security; imposing a retroactive increase now would “subject[ ] the successful applicant to an unexpected and unanticipated liability.” Sprint,
We note, of course, that unlike Sprint the District Court here failed to require any security. However, this error persisted because of Amica’s own delay in challenging the TRO. App. at 34 n. 3, 233, 441, 679, 1033 (consenting to continuations of the TRO without bond). Amica could have withheld its consent to the TRO extensions, filed an interlocutory appeal after the expiration of twenty days, and argued that the failure to require security was erroneous. Nutrasweet Co. v. Vit-Mar Enters., Inc.,
III.
Amica separately appeals
A. Failure to Conduct a Hearing on the Motion for Reconsideration
Amica first argues that the District Court abused its discretion by issuing an expanded injunction without first conducting an evidentiary hearing on the motion for reconsideration. We review this decision only for an abuse of discretion. Elliott,
The District Court’s decision to expand the injunction without a second hearing was not an abuse of discretion. The Court’s decision arose from a motion for reconsideration, and after a six-day hearing on the merits of Scanvec’s application. Therefore, the District Court did not issue its order without any hearing, or record testimony. Rather, the District Court’s opinion indicates that the documentary evidence offered by Scanvec undermined the credibility of Amica’s witnesses, and supported an inference of conspiracy.
Amica responds that a hearing would have resolved the inconsistencies in the witnesses’ testimony. However, as the District Court reasonably noted:
“Amica Defendants’ responses to Plaintiffs ... do not even attempt to mount a defense against these serious allegations, contending only that the [new evidence] is ‘irrelevant’ and a ‘peripheral issue’. The only inference that can be drawn from this evidence is that Plaintiffs are correct....” App. at 28.
Amica then attempts to argue that the District Court’s briefing schedule allowed insufficient time to respond to the new evidence. This argument ignores the fact that Amica had the supplemental materials for some two months prior to the District Court’s decision to accept the materials as filed. More significantly, Amica has never identified what it would have demonstrated with more briefing time or a hearing. See Elliott,
The District Court’s six-day hearing was a sufficient evidentiary background on which to evaluate the supplemental documentary evidence. Further, Amica has not demonstrated what evidence it would have offered in reply. Accordingly, the District Court’s decision to enter the expanded December 23 injunction was not an abuse of discretion.
B. Denial of Request to Increase the Security Bond
Closely related to Amica’s argument in appeal number 02-4385 is the claim that the District Court abused its discretion by failing to increase Scanvec’s security bond when it granted the motion for reconsideration, and expanded the scope of the preliminary injunction. Amica essentially argues that it is an abuse of discretion not to raise the amount of security when an injunction becomes drastically more restrictive.
Amica’s argument is without merit. The amount of security required for an injunction under Rule 65(c) is left to the discretion of the district court. Frank’s GMC,
C. Basis for the Expanded Preliminary Injunction
The substantive heart of Amica’s appeal argues that the District Court’s findings concerning civil conspiracy, misappropriation of trade secrets and unfair competition are erroneous, or an abuse of discretion.
1. Civil Conspiracy
Under Pennsylvania law, a civil conspiracy requires an agreement with intent to participate in an unlawful act. Scully v. U.S. Watts, Inc.,
Here, the District Court found a likelihood of a civil conspiracy based on Amica’s role in cancelling Scanvec’s Chinese distribution, Amica’s usurpation of Scanvec’s Chinese office, Amica’s recruitment and hiring of Scanvec programmers, and SunPack’s summary termination of its agreement with Scanvec after only two months. The Court concluded that this chain of events demonstrated that Scanvec was fraudulently induced into terminating its distribution network so that Amica could fill the void created by Scanvec’s exit from the market. The District Court found that Amica did “not even attempt to mount a defense against these serious allegations,” a conclusion supported by the record. App. at 28. Accordingly, the District Court’s finding of a likelihood of success on this point is correct.
2. Misappropriation
Amica argues that the District Court erred in relying on evidence of source code copying in finding a likelihood of success on the merits of Scanvec’s state law misappropriation claim. Citing the Declaration of a former Scanvec employee, the District Court found that “[t]he ColorPRINT source code lists ‘SpotColor’ as one of the software’s rendering intents.” App. at 21. In response to this testimony, the Court found that “Jim Chang did not explain how Scanvec’s SpotColor rendering intent was incorporated into the ColorPRINT source code, particularly since the ColorPRINT does not use the feature.” App. at 21.
Amica argues that this finding of source code copying is based on an erroneous understanding of the technology used in RIP software. Amica concedes that Color-PRINT contained “references” to the term SpotColor. However, Amica argues that these references were merely placeholders inserted by the programmers to indicate where Amica’s own rendering intent would be constructed. In other words, Amica contends that the SpotColor references were not code at all, but merely “notes” to indicate where the as-yet unwritten code would be placed. Jim Chang’s declaration explains that:
Roland specifically requested from mnica a rendering intent in order to print “spot colors” correctly. Amica included reference to a fifth rendering intent of “SpotColor” in preparation for adding this feature at a later date, when it was intended that ColorPRINT would be adapted to process images in Adobe’s Postscript format....4 Because the ColorPRINT version analyzed by [Scanvec] was not ready to process Adobe Postscript, no fifth rendering intent was ever used in the ColorPRINT beta version created at that time.
App. at 1691. This, Amica argues, entirely explains why “non-functioning code” was
The District Court’s analysis of this issue is problematic. Under Pennsylvania law, the tort of misappropriation of trade secrets requires the disclosure or use of a trade secret. Advanced Power Sys. v. Hi-Tech Sys.,
The District Court’s findings also lack sufficient factual support for an inference that Amica copied Scanvec’s code. Federal cases addressing code copying allegations under the Copyright Act hold that copying may be established by indirect evidence that the defendant had access to the protected materials, and that the two programs demonstrate “substantial similarities.” Whelan Assocs. v. Jaslow Dental Lab., Inc.,
In addition, the District Court appears to have assumed that the SpotColor reference, and perhaps all of Scanvec’s Photo-PRINT source code, was a protected trade secret. Federal courts applying the Copyright Act have constructed an intricate framework for determining whether source code is protected. Once the court has found copying, either express or inferred, it considers whether the copied elements are protected expressions. Id. at 1234—35; 17 U.S.C. § 102(b). We have explained the distinction between protected expressions and unprotected ideas by “reference to the end sought to be achieved by the work in question,” distinguishing between “the purpose or function of a utilitarian work” and “everything that is not necessary to that purpose or function.” Whelan,
Similar problems attain to the District Court’s finding that Amica incorporated “hundreds of PhotoPRINT ICC color profiles” and that this incorporation could not be explained away as the result of reverse engineering or mistake. App. at 27. As with the instances of SpotColor, the District Court did not determine whether Scanvec’s ICC Profiles were protected as trade secrets, a requirement for misappropriation under Pennsylvania law. For these reasons, the District Court erred in finding a likelihood of success on the merits of Scanvec’s misappropriation and copying claims.
3. Unfair Competition
The District Court also entered the preliminary injunction based on a likelihood
Nonetheless, even if we were to reach the merits of this issue, the District Court’s conclusions are proper. A claim of unfair competition under Pennsylvania law requires proof that the defendant has “passed off’ the goods of one manufacturer or vendor as those of another, thus creating confusion between his own goods, and those of the rival. Penn. State Univ. v. Univ. Orthopedics, Ltd.,
Here, the District Court found that Amica “willfully converted PhotoPRINT ICC Profiles en masse for use in the various versions of ColorPRINT,” while “falsifying the copyright information for the profiles to denote” Amica as the copyright holder. App. at 27. The District Court then concluded that Amica sold this misbranded product to Scanvec’s former customers, resulting in “incalculable damage to Plaintiffs’ reputation and goodwill in the RIP software industry.” App. at 29. As Pennsylvania courts have noted, “the trading on another’s business reputation by use of deceptive selling practices or other means is enjoinable on the grounds of unfair competition.” Univ. Orthopedics,
Accordingly, although the District Court erred in entering the December 23 injunction on the basis of Scanvec’s misappropriation claims, the injunction is soundly supported by the findings of civil conspiracy and unfair competition. Therefore, the conduct enjoined by the District Court was not an abuse of discretion, error of law, or clear mistake, and will be affirmed.
D. Lanham Act Jurisdiction
Amica argues that the District Court erred in exercising jurisdiction under the Lanham Act to enjoin Amica’s sales in China. The Lanham Act allows federal courts to enjoin extraterritorial conduct
The District Court considered the impact of Amica’s sales and conspiratorial actions in finding a jurisdictionally sufficient nexus to American commerce. Amica availed itself of business opportunities inside the Unites States. Amica solicited customers at U.S. trade shows, suggesting plans for domestic expansion, App. at 28; 565-67. Amica developed essential elements of its ColorPRINT software, including the disputed ICC Profiles, from Scanvec programs designed in the United States. App. at 27. Finally, the District Court found that the confusingly similar marks and designations contained in ColorPRINT damaged Scanvec’s goodwill and reputation within the domestic RIP software market. App. at 29. In all, the record indicates that Amica orchestrated its actions in China from the United States, using materials and customers developed in this country to materially further the launch of a confusingly similar product overseas. These facts show that Amica’s domestic activities formed an essential step in carrying out its foreign conspiracy, resulting in the substantial impairment of Scanvec’s business reputation in the United States. Accordingly, we are satisfied that Scanvec has satisfied the commercial nexus requirement of Steele.
III.
For the foregoing reasons, the orders of the District Court entered on November 4, 2002 and December 24, 2002, will be affirmed.
Notes
. Appeal number 02-4385.
. Amica argues we may exercise jurisdiction over the November 4 order under the collateral order doctrine. We need not consider this argument, because jurisdiction is also proper under 28 U.S.C. § 1292(a)(1), which governs interlocutory orders "granting, continuing, modifying, refusing, or dissolving injunctions....” The November 4 order modified the October 3 order by imposing a security requirement of $390,000 not previously required. Compare App. at 1544-1549 (October 3 order), with App. at 33-39 (November 4 order); see Sprint Communications Co. v. Cat Communications Int’l,
. Appeal number 03-1043.
. Adobe is a third-party software manufacturer that sells some of the most widely-used software for text and image processing. See www.adobe.com (last visited Aug. 25, 2003).
