OMI Holdings Incorporated (OMI) seeks review of the decision of the United States District Court for the District of Kansas, Manildra Milling Corp. v. Ogilvie Mills, Inc.,
I
Because a detailed recitation of facts is available in the district court’s opinion, Manildra,
After eighteen days of trial, the district court judge was forced to order a mistrial because of improper ex parte communication between three jurors and Manildra’s expert witness, John Howell. Upon the completion of the second trial, the jury determined that OMI’s patents were invalid, and awarded a total of $5 million in damages to Manildra for OMI’s violations of the Lanham Act and Kansas common law. On appeal, this court affirmed the judgment of invalidity but reversed the judgment on the Lanham Act and Kansas common law. Manildra Milling Corp. v. Ogilvie Mills, Inc.,
On November 3, 1993, Manildra submitted a bill of costs seeking $190,393.74. OMI moved to deny costs, contending that: (1) Manildra was not a prevailing party under Fed.R.Civ.P. 54(d)(1); (2) the court should exercise its discretion to deny costs; and (3) costs of certain items in the bill of costs should be disallowed. Manildra,
The district court determined that Manil-dra’s success was sufficient to make it a prevailing party. Accordingly, the district court awarded partial costs of $82,754.93 to Manildra. Id. at 1424-25. OMI now appeals to this court for review of the district court’s award. We have jurisdiction under 28 U.S.C. § 1295(a)(1) (1994).
II
The first issue on appeal is whether the district court properly decided that Manildra is a prevailing party in this case. This case comes to us from a district court in the Tenth Circuit. In that circuit, the court seems to approach the issue of prevailing party in two different ways.
Some cases suggest that the entire decision of awarding costs, including the determination of whether a party prevailed, is left to the discretion of the district court. See, e.g., Roberts v. Madigan,
Other cases, however, state that although the ultimate decision to award fees rests within the district court’s discretion, any statutory interpretation or other legal conclusions that provide a basis for the award are reviewable de novo. See Supre v. Ricketts,
In the Tenth Circuit, then, there is some ambiguity as to whether the meaning of “prevailing party” is a question of law. A large part of the ambiguity arises from the fact that many opinions lump together analysis of the prevailing party issue with the ultimate decision to award costs. This makes it difficult to determine the standard of review.
In the present case, this ambiguity is exacerbated by a choice of law issue. We must not only decide which of these two approaches to use, but also whether to apply Tenth Circuit law or Federal Circuit law.
In deciding which law to apply, we must necessarily evaluate competing policy interests. Biodex Corp. v. Loredan Biomedical, Inc.,
In resolving these competing policy interests, we have considered several factors including: the uniformity in regional circuit law, the need to promote uniformity in the outcome of patent litigation, and the nature of the legal issue involved. See Biodex,
We have generally conformed our law to that of the regional circuits when there exists expressed uniformity among the circuits. Id. at 856, 20 USPQ2d at 1256-57. That is not the ease here. The Fifth and Seventh Circuits appear to treat the issue of prevailing party as lying within the district court’s discretion. See Studiengesellschaft Kohle v. Eastman Kodak Co.,
Therefore, there is no uniformity of the law outside our circuit that argues in favor of discerning and applying Tenth Circuit law to the prevailing party issue. Indeed, the circumstances of this case might cause us to decline to employ Tenth Circuit law, even were the other circuits uniform in following either the wholly discretionary or partially discretionary standard of review. Our declination would avoid the need for us to clarify the apparent ambiguity in Tenth Circuit law on this point.
We have also recognized that our adoption of a single position promotes national uniformity in the outcome of patent litigation. See Biodex,
Finally, we acknowledge that the degree of our deference to regional circuit law has involved the nature of the legal issue at hand. For this reason, we have generally deferred to regional circuit law when the issue involves an interpretation of the Federal Rules
In the present case, however, the impact on the district court’s management of an ongoing trial will not be great because the prevailing party issue arises only after the trial has been completed. Thus, defining this term as a matter of Federal Circuit law does not interfere with the district court’s ability to manage the majority of the trial according to regional circuit law. Cf. id. at 859, 20 USPQ2d at 1259 (stating that district court would not be required to serve two masters because availability of appellate review is irrelevant to conduct of trial or to any decision on substantive legal issues that may arise during trial).
In sum, we conclude that deference to regional circuit law is inappropriate in this case. By establishing a single definition of prevailing party in the context of patent litigation, we promote uniformity in the outcome of patent trials. Moreover, given that this issue arises only after the completion of patent trials, we create a rule of law no more intrusive on trial practice than any other rule of patent law that must be applied.
Ill
We now turn to the task of defining the meaning of prevailing party in the context of patent litigation. Rule 54(d)(1) provides, in pertinent part: “Except when express provision therefor is made either in a statute of the United States or in these rules, costs other than attorneys’ fees shall be allowed as of course to the prevailing party unless the court otherwise directs.” Fed.R.Civ.P. 54(d)(1). In those cases in which one party wins completely on every claim at issue, determining which party has prevailed is a straightforward task. The inquiry becomes more difficult when each party has some claims adjudicated in its favor.
The Supreme Court recently addressed this issue in Farrar v. Hobby,
The Supreme Court bifurcated the inquiry by separating eligibility for fees, based on meeting the definition of “prevailing party,” from the discretionary decision to actually award fees. As to the first issue, the Court stated that “a plaintiff ‘prevails’ when actual relief on the merits of his claim materially alters the legal relationship between the parties by modifying the defendant’s behavior in a way that directly benefits the plaintiff.” Id. at 111-13,
Whether a party is the prevailing party, however, is only a threshold inquiry. Having found that the plaintiff was eligible to receive fees, the Court nonetheless affirmed the appellate court’s decision to deny fees. In so doing, the Court noted that the degree of plaintiffs overall success goes not towards whether the plaintiff prevailed, but rather towards the reasonableness of the fee award. Id. at 113-15,
In the present case, the district court was required to apply Farrar to a plaintiff who receives no money damages at all but instead “receives a hard fought declaration
the fact remains that Manildra successfully challenged several of [OMI’s] patents winning a declaration of invalidity and now may use its production process free from risk of infringement and without the necessity of obtaining a license. As a result, although Manildra’s suit ultimately produced no money judgment, it did provide Manildra significant latitude with respect to one of its competitors. Thus, essentially, the suit stripped [OMI] of a competitive edge vis-a-vis Manildra with the result that [OMI] and Manildra play on a more level field.
Id.
We agree with the district court’s analysis and now hold that as a matter of law, a party who has a competitor’s patent declared invalid meets the definition of “prevailing party.”
Our holding is informed by the unique nature of the relationships engendered by patent law. A patentee receives the right to exclude all others from making, using, or selling the patented invention. 35 U.S.C. 154 (1994). In essence, a patent inhibits those who would compete with its owner by warning them not to practice the invention. A judicial declaration that one is free from another’s right to exclude alters the legal relationship between the parties. The patentee no longer can enforce his patent against the would-be infringer litigant, or any other would-be infringer. See Blonder-Tongue Lab., Inc. v. University of Illinois Found.,
IV
OMI correctly notes that satisfaction of the prevailing party definition does not end the inquiry. As the Supreme Court noted in Farrar, even if a party satisfies the definition of prevailing party, the district court judge retains broad discretion as to how much to award, if anything. Farrar,
On appeal, OMI makes the same arguments and points to no evidence which the district court failed to consider. Based on the record before us and in light of the presumption in Rule 54(d)(1) that costs are to be awarded, we cannot say that the district court abused its discretion by awarding partial costs to Manildra.
In this regard, we note that we are deferring to regional circuit law. The decision of whether to award costs to a prevailing party implicates considerations not unique to the patent law, such as the litigants’ behavior at trial. The process of deciding whether to award costs in a patent trial is no different than that employed in any other type of trial. Therefore, we review this aspect of the district court’s decision in the same manner as we believe the Tenth Circuit would.
V
OMI next argues that even if Manildra is a prevailing party, and even though the district court properly declined to deny all costs to Manildra, the district court abused its discretion by awarding certain costs. Specifically,
Section 1920 of Title 28 enumerates the expenses that a federal court may award as costs under its Rule 54(d)(1) discretionary authority. 28 U.S.C. § 1920 (1994); Crawford Fitting Co. v. J.T. Gibbons, Inc.,
OMI first contends that the district court abused its discretion by awarding costs for the seventeen days of trial transcripts during the mistrial — amounting to $3,728. As a general rule, daily trial transcript costs should not be awarded absent court approval prior to the trial. Griffith v. Mt. Carmel Medical Ctr.,
the daily transcripts were necessarily obtained and invaluable to both the court and the parties. It is beyond dispute that the issues litigated were complex and the trial lengthy. Daily transcripts helped to focus the issues, avoid repetitive testimony, and expedite the trial. Not only were the transcripts vital to the parties’ preparation and presentation of the case, but they also proved critical to the court’s management of the litigation.
Manildra,
In the face of the district court’s clear exposition of its basis for awarding costs, OMI cites two cases denying fees and costs for portions of the trial which were unnecessary but were caused by the prevailing plaintiff: Baughman v. Wilson Freight Forwarding Co.,
OMI next contends that the district court abused its discretion by awarding costs for eleven deposition transcripts which were never used at trial — amounting to $4,950. Costs for deposition transcripts may be awarded if they were “necessarily obtained for use in the case.” Miller v. City of Mission, Kan.,
Manildra contended that the eleven deposition transcripts were necessarily obtained for use in the trial because at the time they were taken, the deponents were potential trial witnesses. In support, Manildra submitted the affidavit of its counsel that the eleven depositions “were believed to be necessary for trial at the time they were taken.” Manildra,
VI
Finally, OMI contends that the district court abused its discretion by not sanctioning Manildra for causing the mistrial. Specifically, OMI asserts that the district court used the wrong legal standard by focusing on the harm suffered by Manildra as a result of the mistrial. OMI argues that the district court should have focused instead on the harm caused to OMI and the court.
We disagree with OMI’s characterization of the district court’s analysis. It appears that the district court only addressed the harm suffered by Manildra in an attempt to demonstrate that the relative harm suffered by OMI was not severe enough to warrant sanctions. See Manildra Milling Corp. v. Ogilvie Mills, Inc.,
VII
Manildra achieved complete victory on the patent issue by having both of OMI’s patents declared invalid, thereby fending-off OMI’s $17 million counterclaim. As a consequence, Manildra satisfied the threshold test of being a prevailing party. As a prevailing party, Manildra was presumptively entitled to costs, and the district court did not err by declining to exercise its discretion to deny costs. The district court also did not err by using its discretion to award costs to Manildra for trial and deposition transcripts. Finally, the district court did not err by declining to exercise its discretion to impose sanctions upon Manildra. As a result, the district court’s decision is affirmed.
AFFIRMED.
No costs.
Notes
. Although Supre involves attorney fees under 42 U.S.C. § 1988 (1988) (current version at 42 U.S.C.A. § 1988(b) (West 1994)) instead of costs under Rule 54(d)(1), the meaning of prevailing party is the same in either context. See Farrar v. Hobby,
