State Industries, Inc. (“State”) appeals the judgment, unchanged after reconsideration on remand, of the United States District Court for the Eastern District of Tennessee, awarding damages for patent infringement but denying its request for enhanced damages under 35 U.S.C. § 284 (1988).
State Indus. v. Mor-Flo Indus.,
17 USPQ2d 1706,
BACKGROUND
In 1984, State filed suit against Mor-Flo Industries, Inc. and its subsidiary, American Appliance Manufacturing Corporation (collectively, unless otherwise noted, “Mor-Flo”), charging infringement of U.S. Patent No. 4,447,377, directed to a method of insulating the tank of a water heater. Following a bench trial on the issue of liability, the district court held State’s patent not invalid and infringed.
State Indus. v. Mor-Flo Indus.,
Subsequently, the district court held a bench trial on the issue of damages. The court awarded State lost profits on approximately 40% of Mor-Flo’s infringing sales and a royalty of 3% on the remaining sales. It also found that Mor-Flo’s infringement was not willful and denied enhanced damages and attorney fees.
State Indus. v. Mor-Flo Indus.,
8 USPQ2d 1971 (E.D.Tenn.1988). Mor-Flo again appealed, and we affirmed the judgment insofar as it awarded lost profits and a 3% royalty.
State Indus. v. Mor-Flo Indus.,
However, as to the determination that infringement had not been willful, we noted that the district court’s findings seemed inconsistent. On the one hand, the court had stated that Mor-Flo “should have known” that it was infringing and that it had “purposely patterned its foaming method upon State’s,” findings indicative of willfulness, while on the other hand, the court had stated that Mor-Flo had relied in good faith on the advice of counsel that their method was not infringing. Id. at 1581-82, 12 USPQ2d at 1032 (quoting the district court’s opinion, 8 USPQ2d at 1982). We therefore ruled as follows:
In view of the unresolved conflicting evidence, we vacate the judgment insofar as it denies increased damages under 35 U.S.C. § 284, and remand to the district court to reconsider whether a finding of willful infringement and enhanced damages is justified. Because this could also *1576 affect its conclusion on attorney’s fees, we do not reach them.
Id. at 1582, 12 USPQ2d at 1032 (citation omitted).
With this mandate, the district court on remand held an evidentiary hearing “to clarify the existing evidence in the record.” 17 USPQ2d at 1707. The court stated its findings of fact in its detailed opinion, and concluding that “a finding of willful infringement and enhanced damages is not justified,” it entered an order denying them. Id. at 1709. Because this order left its single damage award unchanged, State appeals.
We have jurisdiction pursuant to 28 U.S.C. § 1295(a)(1) (1988).
DISCUSSION
I
State’s principal contention on appeal is that the district court’s failure to find willfulness was clearly erroneous and that the court erred in not awarding enhanced damages. We disagree.
The patent statute’s provision for increased damages is permissive, not mandatory: A court
“may
increase the damages up to three times the amount found or assessed.” 35 U.S.C. § 284 (1988) (emphasis added). A finding of willfulness, though a
sufficient
basis for awards of enhanced damages, does not
compel
such an award.
Modine Mfg. Co. v. Allen Group, Inc.,
A district court’s analysis of whether to increase damages, therefore, is a two-step process. First, the court must determine whether willful infringement (or another circumstance justifying an enhanced award) is proven, a finding of fact which we review only for clear error.
Id.,
State argues that on remand the district court was not authorized to reopen the record and hear further evidence on the question of willful infringement. State argues that certain of the district court’s previous findings as to willfulness are law of the case and could not be overturned on the basis of evidence not introduced in the original damages trial. State further argues that even were the new testimony as to good faith reliance on advice of counsel properly considered, when that evidence is weighed against the court’s previous findings, the “totality of the circumstances” compels a finding of willful infringement. State’s arguments are utterly meritless.
In the first place, State’s reliance on the law of the case doctrine is misplaced. Law of the case “is a judicially created doctrine, the purposes of which are to prevent the relitigation of issues that have been decided and to ensure that trial courts follow the decisions of appellate courts.”
Jamesbury Corp. v. Litton Indus. Prod., Inc.,
*1577
But this is
not
a case in which findings of fact were left undisturbed, much less relied upon, on appeal. Our previous opinion clearly stated that “we
vacate
the judgment insofar as it denies increased damages under 35 U.S.C. § 284,
and remand
to the district court
to reconsider
whether a finding of willful infringement and enhanced damages is justified.”
State Indus.,
Second, there is no basis for State's argument that reopening the record to hear new evidence was not permitted by our decision, in which we stated that we “remand to the district court to reconsider” willfulness and enhanced damages.
Id.
While we did not explicitly
order
the court to conduct a new hearing, we certainly did not forbid it. Absent contrary instructions, a remand for reconsideration leaves the precise manner of reconsideration—whether on the existing record or with additional testimony or other evidence—to the sound discretion of the trial court.
Adelson v. United States,
Third, State’s arguments as to the weight that must be given to the newly admitted testimony under the “totality of the circumstances” are utterly unpersuasive. The weighing of conflicting evidence is a task within the special province of the trial judge who, having heard the evidence, is in a better position than we to evaluate it. Particularly where, as here:
a trial judge’s finding is based on his decision to credit the testimony of one of two or more witnesses, each of whom has told a coherent and facially plausible story that is not contradicted by extrinsic evidence, that finding, if not internally inconsistent, can virtually never be clear error.
Anderson v. City of Bessemer City,
State also makes a request at the end of its principal brief that “upon remand of this case for a determination of increased damages, the district court be authorized to make an award to State of its reasonable attorneys fees.” Brief for Appellant at 39. In view of the finding of no willfulness, State has shown no basis for the award.
II
In its brief, Mor-Flo has requested sanctions under Rule 38 of the Federal Rules of Appellate Procedure, 1 which provides that *1578 “[i]f a court of appeals shall determine that an appeal is frivolous, it may award just damages and single or double costs.... ” For the reasons stated below, we agree with Mor-Flo that particularly in view of “the heavy burden that rests on plaintiff, and the discretionary nature of the district court’s ruling, [State] pursues this appeal without any credible basis.” Brief for Ap-pellees at 31. 2 Accordingly we grant Mor-Flo’s request.
Our cases have recognized two distinct (though in practice often related) senses in which an appeal may be frivolous. First, where an appeal is taken in a case where “the judgment by the tribunal below was so plainly correct and the legal authority contrary to appellant’s position so clear that there really is no appealable issue,” the appeal is held to be “frivolous as filed.”
Finch v. Hughes Aircraft Co.,
We shall consider the applicability of each type of frivolity to the instant case.
A
An appeal as to which “no basis for reversal in law or fact can be or is even arguably shown,”
Connell,
it is not [appellant’s] right to appeal the judgment against her that is at issue; rather the point is that her entirely “frivolous” appeal is an unjustified consumption of appellate resources.... Appeal as of right does not translate into propriety of appeal when counsel can make no reasonable argument for extension, modification, or reversal of precedent clearly elaborated by the district court opinion.
Coghlan v. Starkey,
State here seeks reversal of a denial of enhanced damages, an issue committed to the sound discretion of the trial judge. Logically, appellants face greater difficulty in presenting an arguable “basis for reversal in law or fact” required for an appeal to be nonfrivolous,
Connell,
State had no business filing this appeal. First, it can point to no basis on which clear error in the willfulness finding can even arguably be shown. State cannot rely on the law of the case doctrine because it clearly has no applicability here. Similarly, State cannot point to any error in the trial court’s decision to reopen the record, since our prior decision certainly allowed it to do so. Nor can State prevail by asking us to reweigh testimony relating to the finding of no willful infringement, because we are not permitted to second-guess the trial court’s weighing of testimonial evidence, particularly where, as here, it was “supported and explained by an exhaustive opinion indicating the error-free nature of the conclusion” reached.
Id.
at 1554-55,
B
The second established type of frivolity, under which an appeal may be said to be “frivolous as argued,” looks not to whether there was an arguable basis for reversal at the time the appeal was filed, but rather to the post-filing conduct of the litigant in arguing the appeal.
4
Even where an appeal is not necessarily frivolous as filed, it may nevertheless be adjudged frivolous as argued.
See Romala,
“Logically, an appeal which is frivolous as filed must also be frivolous as argued, since any arguments made in support of it are, by definition, frivolous.”
Constant,
In the first place, State misrepresents the nature of the prior proceedings in the case. State quotes two of the trial court’s original findings relating to willfulness, that Mor-Flo/American “should have known that their method ... infringed,” and that “Mor-Flo/American had earlier purposefully patterned its foaming method upon State’s.” Brief for Appellant at 25 (quoting from 8 USPQ2d at 1982). State then claims that “the above Findings were not disturbed on the appeal to the CAFC,”
id.,
and that “the above cited Findings of the [trial] court have already been affirmed
*1580
by the Court of Appeals for the Federal Circuit as not being clearly erroneous,”
id.
at 27. These assertions are false. As we discussed above, we quite clearly “disturbed” the findings State attempts to rely upon — we
vacated
the judgment based on them and ordered the court to reconsider its findings. Nothing in our opinion could be taken to imply that the findings were “affirmed” as “not being clearly erroneous” — on the contrary, we labeled the findings “inconsistent” and “conflicting,” and therefore remanded the case for new findings.
State’s misconduct is compounded when it attempts to twist the law of the case doctrine to support its position. State argues that the district court’s two prior findings that supported an inference of willfulness “are now the law of the case and must be given full faith and credit” on appeal. Brief for Appellant at 25. But it completely ignores the fact that the district court also found that Mor-Flo had relied in good faith on the advice of counsel, a finding which negates willfulness. State thus ignores the obvious fact that even were it correct (though of course it is not) in arguing that law of the case requires deference to the prior findings State would like to rely on, the doctrine would also apply to the earlier finding contrary to its position. This sort of argument, based on half-truths and illogical deductions from misused legal authority, is sanctionable. 6
Because of State’s misrepresentation of the record and controlling law, and its patently illogical and irrelevant arguments, we adjudge its appeal to be not only frivolous as filed but also frivolous as argued.
Ill
In its brief, Mor-Flo challenged State’s appeal, and we thus expected State either to respond to the charge of frivolity or to withdraw its appeal.
7
It did neither. Instead, it proceeded to file a reply brief which simply ignored the allegation of frivolity and compounded the misconduct with more frivolous assertions. Invited at oral argument to justify its actions, State was unable to do so. State’s blatant disregard of Mor-Flo’s allegation and the Practice Note to Rule 38 strengthen our conviction that its conduct warrants sanctions.
See Finch,
In imposing sanctions for
this
appeal, we do not mean to imply that State’s conduct throughout the lengthy prior course of this litigation, from the filing of suit in 1984 through the district court’s 1990 decision on remand, was anything less than proper. Indeed, State prevailed in the liability trial, won a sizable award in the damages trial, and substantially prevailed on two prior appeals to this court. But the prior course of litigation is not before us at this time, and lack of prior misconduct is no excuse for misconduct here. We consider only the propriety of the instant appeal, and it must be concluded that in choosing to appeal a discretionary decision of the district court for which no arguable basis for reversal could be shown and in making deceptive, distorted, illogical and irrelevant arguments in support of the appeal, State has
*1581
overreached.
8
Nor is intent a requirement for imposition of Rule 38 sanctions: The standard for Rule 88 is objective, not subjective, and “has nothing to do with the mental state of the person sanctioned.”
Romala,
IV
Having adjudged the appeal frivolous, we must determine the appropriate sanction. In addition to double or single costs, Rule 38 authorizes us to award “just damages” to the appellee, language we have interpreted as covering attorney fees.
See, e.g., Sun-Tek Indus. v. Kennedy Sky-Lites, Inc.,
But the amount of a damage award is within the discretion of an appellate court,
11
and it is also possible to award a fixed amount reflecting an appropriate penalty rather than a precise sum based upon proof of the appellee’s actual attorney fees.
12
We deem such an award to be
*1582
particularly appropriate here. Sanctions are awarded to compensate the victimized party for the burden of continued litigation in what long ago should have been a settled matter, as well as to discourage frivolous appeals which unnecessarily clog our docket.
Chemical Eng’g Corp. v. Marlo, Inc.,
Judges have experience in determining what are reasonable hours and reasonable fees for the work lawyers perform and may rely on that experience to set an award: “The court, either trial or appellate, is itself an expert on the question and may consider its own knowledge and experience concerning reasonable and proper fees and may form an independent judgment either with or without the aid of witnesses as to value.”
Norman v. Housing Auth. of City of Montgomery,
Since the decision to file this appeal was ultimately authorized by State itself, and since parties are in any event held liable for the acts or omissions of their counsel,
see Link v. Wabash R.R. Co.,
CONCLUSION
For the foregoing reasons, the judgment appealed from is affirmed. Because State *1583 has shown no arguable basis in law or fact for reversal, and has argued its appeal with distortion and disregard of the record and the controlling law, we deem the appeal to have been frivolous as filed and frivolous as argued, and grant Mor-Flo’s request for sanctions under Fed.R.App.P. 38. Therefore, Mor-Flo is awarded the sum of $5,000 as damages for defending this frivolous appeal, for the payment of which State and its counsel are jointly and severally liable.
AFFIRMED — SANCTIONS IMPOSED.
Notes
. Although we have chosen to award sanctions solely on the basis of Rule 38, Mor-Flo has also based its request for sanctions on 35 U.S.C. § 285 (1988), which provides that "[t]he court in exceptional cases may award reasonable attorney fees to the prevailing party.” Though usually invoked by trial courts, section 285 also authorizes this court to award fees in cases in which the appeal itself is exceptional,
Rohm & Haas Co.
v.
Crystal Chem. Co.,
. Consistent with our admonition that "an assertion that an appeal is frivolous is a serious allegation [and] should be accompanied by citation to the opposing brief and the record below, and clear argument as to why those citations establish the allegedly frivolous nature of the appeal,”
Biodex Corp. v. Loredan Biomedical, Inc.,
. Our court recently catalogued some of the types of appellate litigation misconduct which are considered sanctionable.
See Finch,
.
See also Reliance Ins. Co. v. Sweeney Corp.,
.
See Romala,
.
See Romala,
.Our Rules (which are distributed to members of the bar upon their admission to practice before this court and to counsel for both parties whenever an appeal is filed) contain a Practice Note to Rule 38, stating: "A party whose [appeal] has been challenged as frivolous is expected to respond to the challenge in the reply brief or to voluntarily request dismissal of the case.” (emphasis added).
. As another court has observed, an ”[o]utside-chance opportunity for a megabucks prize must cost to play.”
Commonwealth Elec. Co. v. Woods Hole, Martha’s Vineyard & Nantucket Steamship Auth.,
. That Rule 38 does not require any showing of bad faith is widely accepted among our sister circuits as well.
See, e.g., Sun Ship, Inc. v. Matson Navigation Co.,
. All of our sister circuits have also awarded actual attorney fees based on Rule 38.
See, e.g., Local Union No. 251 v. Narragansett Improvement Co.,
. The Advisory Committee Note to Rule 38 states that "damages are awarded by the court in its discretion in the case of a frivolous appeal as a matter of justice to the appellee and as a penalty against the appellant.”
. This practice has been followed as well in most of our sister circuits.
See, e.g., Commonwealth,
. Although written as providing sanctions against frivolous appellants, this and most other circuit courts have long held Rule 38 to also authorize sanctions against counsel personally.
See Toepfer,
