Huddleston Deluxe, Inc. appeals from an order of the U.S. District Court for the Eastern District of Texas that dismissed with prejudice Wedgetail Ltd.’s claims of infringement and Huddleston’s declaratory judgment counterclaims, and established that each party was to bear its own costs and legal fees. Specifically, Huddleston appeals the district court’s decision not to award attorney fees under 35 U.S.C. § 285. Because we find that the district court’s decision was not an abuse of discretion and, at most, amounts to harmless error, we affirm.
BACKGROUND
Wedgetail is the assignee of U.S. Patent No. 6,857,220 B2, which is directed to “flexible fishing lure tails and appendages” — i.e., fishing lures that simulate swimming motions when dragged through water. Wedgetail filed suit against Huddleston for infringement of the '220 pat *1304 ent; Huddleston, in turn, filed counterclaims of non-infringement and invalidity.
After the district court held a claim construction hearing and issued its claim construction order, Wedgetail determined “that it may be difficult to establish infringement under certain of the Court’s constructions.” Wedgetail thus filed a motion to dismiss all claims with prejudice, in which it granted Huddleston a covenant not to sue. Huddleston opposed solely on the ground that Wedgetail’s proposed order of dismissal would deprive Huddleston of the opportunity to seek attorney fees as the prevailing party.
The district court granted Wedgetail’s motion, dismissed all claims with prejudice, and ordered “that each party shall bear their own costs and attorney’s fees.” Huddleston immediately appealed to this court. We have jurisdiction over the appeal of the district court’s final judgment under 28 U.S.C. § 1295(a)(1).
DISCUSSION
35 U.S.C. § 285 provides that “[t]he court in exceptional cases may award reasonable attorney fees to the prevailing party.” This provision is an exception to the so-called “American Rule”:
Under the American Rule each party bears its own attorney fees and expenses. As an exception to that rule, courts have exercised their inherent equitable power to make whole a party injured by an egregious abuse of the judicial process.... Congress enacted Section 285 to codify in patent cases the “bad faith” equitable exception to the American Rule.... Recognizing the good faith/bad faith distinction, Congress expressly limited such awards to “exceptional cases.”
Sun-Tek Indus., Inc. v. Kennedy Sky Lites, Inc.,
“[T]he exceptional nature of the case must be established by clear and convincing evidence.”
Cambridge Prods., Ltd. v. Penn Nutrients, Inc.,
“[Mjindful of the limited circumstances in which an award of attorney fees is appropriate,”
Forest Labs., Inc. v. Abbott Labs.,
Because of the high level of deference owed to district courts on this issue and the limited circumstances that could qualify as exceptional, this court has not imposed a blanket requirement that a district court provide its reasoning in attorney fee cases.
See, e.g., Serio-US Indus., Inc. v. Plastic Recovery Techs. Corp.,
Huddleston argues that the district court committed reversible error by failing to entertain a motion for attorney fees pursuant to § 285. We disagree.
As this court stated in
IPXL Holdings, L.L.C. v. Amazon.com, Inc.,
“[n]o provision in section 285 exempts requests for attorney fees thereunder from compliance with Rule 54(d)(2)(B).”
Unless otherwise provided by statute or order of the court, the motion [for attorney fees] must be filed no later than 14 days after entry of judgment; must specify the judgment and the statute, rule, or other grounds entitling the moving party to the award; and must state the amount or provide a fair estimate of the amount sought.
Fed.R.Civ.P. 54(d)(2)(B). Despite these requirements, Huddleston did not file a motion for attorney fees with the district court, but instead merely requested that the district court set a briefing schedule for such a motion. Nor did Huddleston state, even in its opposition papers, the amount of attorney fees sought. Accordingly, Huddleston’s claim would appear to fail procedurally.
See IPXL Holdings,
Huddleston insists, however, that the filing of a separate motion for attorney fees with the district court would have been futile in light of the district court’s order. It thus urges this court to treat the district court’s order either as a prejudicial deprivation of Huddleston’s right to file a motion or as an erroneous determination that fees are not owed. Because there is substantial overlap among the facts relevant to each of these arguments, we consider them together.
The Supreme Court has summarized the doctrine of harmless error in the following manner:
In ordinary civil appeals, ... the appellant will point to rulings by the trial judge that the appellant claims are erroneous, .... Often the circumstances of the case will make clear to the appellate judge that the ruling, if erroneous, was harmful and nothing further need be said. But, if not, then the party seeking reversal normally must explain why the erroneous ruling caused harm.
Shinseki v. Sanders,
— U.S.-,-,
Here, Huddleston seeks attorney fees after Wedgetail voluntarily dismissed its claim with prejudice and granted a covenant not to sue. The record on appeal presents neither any apparent misconduct nor any judicial findings of misconduct on Wedgetail’s part. To the contrary, the record reflects that Wedgetail immediately sought dismissal of its infringement claims *1307 upon determining that it could not prevail under the district court’s claim construction. Huddleston, meanwhile, has not provided this court with any reason to believe that it might successfully obtain an attorney fee award if it were afforded the opportunity to present evidence to the district court on remand. To the district court, Huddleston merely stated: “Huddleston believes this is one of those exceptional and rare cases.” And to this court, Huddleston has offered a vague assertion that Wedgetail’s pre-claim construction infringement contentions were deficient. But it has provided no support whatsoever for its claims.
Simply put, Huddleston has failed to demonstrate either that the district court clearly erred in failing to find this case exceptional or that Huddleston was harmed by the district court’s failure to entertain a motion for attorney fees. A remand is, therefore, unwarranted.
See Consol. Aluminum Corp. v. Foseco Int’l Ltd.,
CONCLUSION
Accordingly, because the district court’s decision, although lacking explanation, is supported by the record, “[n]o useful purpose would be served by a remand to enable the district court to tell us in express terms what we already know from the record.”
Consol. Aluminum,
AFFIRMED.
COSTS
No costs.
