prei columbia pictures argued november decided may although petition government redress generally immune antitrust liability eastern railroad presidents conference noerr motor freight immunity withheld petitioning activity ostensibly directed toward influencing governmental action mere sham cover attempt interfere directly competitor business relationships petitioner resort hotel operators collectively pre rented videodiscs guests use videodisc players located guest room sought develop market sale players hotels respondent major motion picture studios collectively columbia held copyrights motion pictures recorded pre videodiscs licensed transmission motion pictures hotel rooms sued pre alleged copyright infringement pre counterclaimed alleging columbia copyright action mere sham cloaked underlying acts monopolization conspiracy restrain trade violation sherman act district granted summary judgment pre copyright claim appeals affirmed remand district granted columbia motion summary judgment pre antitrust claims columbia probable cause bring infringement action reasoned action sham entitled noerr immunity district also denied pre request discovery columbia intent bringing action appeals affirmed noting pre sole argument lawsuit sham columbia honestly believe infringement claim meritorious found existence probable cause precluded application sham exception matter law rendered irrelevant evidence columbia subjective intent bringing suit held litigation deprived immunity sham unless objectively baseless decisions establish legality objectively reasonable petitioning directed toward obtaining governmental action affected anticompetitive purpose actor may thus neither noerr immunity sham exception turns subjective intent alone see allied tube conduit indian head rather sham litigation must meet definition first lawsuit must objectively baseless sense reasonable litigant realistically expect success merits challenged litigation objectively meritless may examine litigant subjective motivation second part definition focus whether baseless suit conceals attempt interfere directly competitor business relationships noerr supra use governmental process opposed outcome process anticompetitive weapon columbia omni outdoor advertising process requires plaintiff disprove challenged lawsuit legal viability entertain evidence suit economic viability pp pre failed establish objective prong noerr sham exception summary judgment properly granted columbia finding antitrust defendant claiming noerr immunity probable cause sue compels conclusion reasonable litigant defendant position realistically expect success merits challenged lawsuit lower courts correctly found probable cause columbia suit since dispute predicate facts underlying legal proceedings columbia exclusive right show copyrighted motion pictures publicly decide probable cause matter law reasonably conclude columbia action objectively plausible effort enforce rights since time district entered summary judgment clear copyright law videodisc rental activities since columbia might copyright suit two circuits since columbia entitled press novel claim even absence supporting authority similarly situated reasonable litigant perceived likelihood success pp appeals properly refused pre request discovery economic circumstances underlying copyright litigation matters rendered irrelevant objective legal reasonableness columbia infringement suit pp thomas delivered opinion rehnquist white blackmun scalia kennedy souter joined souter filed concurring opinion post stevens filed opinion concurring judgment joined post patrick coyne argued cause petitioners briefs james loftis iii andrew pincus argued cause respondents brief richard favretto roy englert stephen kroft solicitor general starr acting assistant attorney general james deputy solicitor general wallace michael dreeben catherine james spears filed brief amicus curiae urging affirmance justice thomas delivered opinion case requires us define sham exception doctrine antitrust immunity first identified eastern railroad president conference noerr motor freight doctrine applies litigation context sham exception activity ostensibly directed toward influencing governmental action qualify noerr immunity mere sham cover attempt interfere directly business relationships competitor hold litigation deprived immunity sham unless litigation objectively baseless appeals ninth circuit refused characterize sham lawsuit antitrust defendant admittedly probable cause institute affirm petitioners professional real estate investors kenneth irwin collectively pre operated la mancha private club villas resort hotel palm springs california installed videodisc players resort hotel rooms assembled library motion picture titles pre rented videodiscs guests viewing pre also sought develop market sale videodisc players hotels wishing offer viewing prerecorded material respondents columbia pictures industries seven major motion picture studios collectively columbia held copyrights motion pictures recorded videodiscs pre purchased columbia also licensed transmission copyrighted motion pictures hotel rooms wired cable system called spectradyne pre therefore competed columbia viewing market la mancha also broader market entertainment services hotels columbia sued pre alleged copyright infringement rental videodiscs viewing hotel rooms pre counterclaimed charging columbia violations sherman act stat amended various state law infractions particular pre alleged columbia copyright action mere sham cloaked underlying acts monopolization conspiracy restrain trade parties filed summary judgment columbia copyright claim postponed discovery pre antitrust counterclaims columbia dispute pre freely sell lease lawfully purchased videodiscs copyright act first sale doctrine see pre conceded playing videodiscs constituted performance motion pictures see ed supp iii result summary judgment depended solely whether rental videodiscs viewing infringed columbia exclusive right perform copyrighted work publicly ruling rental constitute public performance district entered summary judgment pre uspq wl cd cal appeals affirmed grounds hotel room public place pre transmit otherwise communicate columbia motion pictures see ed supp iii remand columbia sought summary judgment pre antitrust claims arguing original copyright infringement action sham therefore entitled immunity eastern railroad presidents conference noerr motor freight supra reasoning infringement action clearly legitimate effort therefore sham trade cases wl cd cal district granted motion clear manner case presented columbia seeking expecting favorable judgment although decided columbia case far easy resolve evident opinion affirming order appeals trouble well find probable cause bringing action regardless whether issue considered question fact law appeals affirmed rejecting pre allegations anticompetitive conduct see focused pre contention copyright action indeed sham columbia claim noerr immunity appeals characterized sham litigation one two types abuse judicial processes either misrepresentations adjudicatory process pursuit pattern baseless repetitive claims instituted without probable cause regardless merits quoting california motor transport trucking unlimited pre neither allege copyright lawsuit involved misrepresentations challenge district finding infringement action brought probable cause suit baseless rather pre opposed summary judgment solely arguing copyright infringement lawsuit sham columbia honestly believe infringement claim meritorious ibid appeals rejected pre contention subjective intent bringing suit question fact precluding entry summary judgment ibid instead reasoned existence probable cause preclude application sham exception matter law suit brought probable cause fall within sham exception doctrine finally observed pre failure show copyright infringement action baseless rendered irrelevant evidence columbia subjective intent accordingly rejected pre request discovery columbia intent courts appeals defined sham inconsistent contradictory ways observed sham might become label courts apply activity deem unworthy antitrust immunity allied tube conduit indian head array definitions adopted lower courts demonstrates observation prescient ii pre contends ninth circuit erred holding antitrust plaintiff must threshold prerequisite establish sham lawsuit baseless matter law brief petitioners invites us adopt approach either indifference outcome failure prove petition redress grievances brought predatory motive tr oral arg expose defendant antitrust liability sham exception decline pre invitation petition government redress generally immune antitrust liability first recognized eastern railroad presidents conference noerr motor freight sherman act prohibit persons associating together attempt persuade legislature executive take particular action respect law produce restraint monopoly accord mine workers pennington light government power act representative capacity take actions operate restrain trade reasoned sherman act punish political activity people freely inform government wishes noerr impute congress intent invade first amendment right petition noerr however withheld immunity sham activities application sherman act justified petitioning activity ostensibly directed toward influencing governmental action mere sham cover attempt interfere directly business relationships competitor noerr found publicity campaign railroads seeking legislation harmful truckers sham effort influence legislation genuine also highly successful ibid california motor transport trucking unlimited elaborated noerr two relevant respects first extended noerr approach citizens administrative agencies courts second held complaint showed sham entitled immunity contained allegations one group highway carriers sought bar competitors meaningful access adjudicatory tribunals usurp decisionmaking process institut ing proceedings actions without probable cause regardless merits cases internal quotation marks omitted left unresolved question presented case whether litigation may sham merely subjective expectation success motivate litigant answer question negative hold objectively reasonable effort litigate sham regardless subjective intent original formulation antitrust petitioning immunity required unprotected activity lack objective reasonableness noerr rejected contention attempt influence passage enforcement laws might lose immunity merely lobbyists sole purpose destroy competitors persuaded showing publicity campaign intended fact injure competitors relationships public customers since direct injury merely incidental effect campaign influence governmental action reasoned right people inform representatives government desires respect passage enforcement laws properly made depend upon intent short noerr shields sherman act concerted effort influence public officials regardless intent purpose pennington nothing california motor transport retreated principles indeed recognized recourse agencies courts condemned sham reviewing discern ed draw difficult line separating objectively reasonable claims pattern baseless repetitive claims leads factfinder conclude administrative judicial processes abused recognition sham case signifies institution legal proceedings without probable cause give rise sham activity effectively bar competitors meaningful access adjudicatory tribunals usurp th decisionmaking process since california motor transport consistently assumed sham exception contains indispensable objective component described sham evidenced repetitive lawsuits carrying hallmark insubstantial claims otter tail power emphasis added regard sham private action genuinely aimed procuring favorable government action opposed valid effort influence government action allied tube conduit indian head explicitly observed successful effort influence governmental action certainly characterized sham see also vendo blackmun concurring result describing successful lawsuit genuine attemp use adjudicative process legitimately rather pattern baseless repetitive claims whether applying noerr antitrust doctrine invoking contexts repeatedly reaffirmed evidence anticompetitive intent purpose alone transform otherwise legitimate activity sham see ftc superior trial lawyers naacp claiborne hardware cf vendo supra plurality opinion rehnquist blackmun concurring result indeed analogy noerr sham exception held even improperly motivated lawsuit may enjoined national labor relations act unfair labor practice unless litigation baseless bill johnson restaurants nlrb decisions therefore establish legality objectively reasonable petitioning directed toward obtaining governmental action affected anticompetitive purpose actor may noerr quoted pennington supra recent applications noerr immunity demonstrate neither noerr immunity sham exception turns subjective intent alone allied tube supra ftc trial lawyers supra refused let antitrust defendants immunize otherwise unlawful restraints trade pleading subjective intent seek favorable legislation influence governmental action cf national collegiate athletic assn board regents univ ood motives validate otherwise anticompetitive practice columbia omni outdoor advertising similarly held challenges allegedly sham petitioning activity must resolved according objective criteria dispelled notion antitrust plaintiff prove sham merely showing competitor purposes delay plaintiff entry market even deny meaningful access appropriate administrative legislative fora internal quotation marks omitted reasoned inimical intent may render manner lobbying improper even unlawful necessarily render sham ibid accord stevens dissenting sum fidelity precedent compels us reject purely subjective definition sham sham exception construed undermine vitiate noerr despite whatever superficial certainty might provide subjective standard utterly fail supply real intelligible guidance allied tube supra iii outline definition sham litigation first lawsuit must objectively baseless sense reasonable litigant realistically expect success merits objective litigant conclude suit reasonably calculated elicit favorable outcome suit immunized noerr antitrust claim premised sham exception must fail challenged litigation objectively meritless may examine litigant subjective motivation second part definition sham focus whether baseless lawsuit conceals attempt interfere directly business relationships competitor noerr supra emphasis added use governmental process opposed outcome process anticompetitive weapon omni emphasis original process requires plaintiff disprove challenged lawsuit legal viability entertain evidence suit economic viability course even plaintiff defeats defendant claim noerr immunity demonstrating objective subjective components sham must still prove substantive antitrust violation proof sham merely deprives defendant immunity relieve plaintiff obligation establish elements claim apparent confusion meaning sham may stem use word genuine denote opposite sham see omni supra allied tube noerr supra vendo supra blackmun concurring result word genuine objective subjective connotations one hand genuine means actually reputed apparent qualities character webster third new international dictionary genuine sense governs federal rule civil procedure genuine issue one properly resolved finder fact may reasonably resolved favor either party anderson liberty lobby emphasis added hand genuine also means sincerely honestly felt experienced webster dictionary supra sham therefore litigation must fail genuine senses word iv conclude appeals properly affirmed summary judgment columbia pre antitrust counterclaim objective prong sham exception appeals correctly held sham litigation must constitute pursuit claims baseless reasonable litigant realistically expect secure favorable relief see existence probable cause institute legal proceedings precludes finding antitrust defendant engaged sham litigation notion probable cause understood applied tort wrongful civil proceedings requires plaintiff prove defendant lacked probable cause institute unsuccessful civil lawsuit defendant pressed action improper malicious purpose stewart sonneborn wyatt cole rehnquist dissenting cooley law torts cf wheeler nesbitt related tort malicious prosecution criminal charges probable cause institute civil proceedings requires reasonabl belie chance claim may held valid upon adjudication internal quotation marks omitted hubbard beatty hyde mass restatement second torts comment pp absence probable cause essential element tort existence probable cause absolute defense see crescent city live stock butcher union wheeler supra liberty loan gadden mizell evidence anticompetitive intent affect objective prong noerr sham exception showing malice alone neither entitle wrongful civil proceedings plaintiff prevail permit factfinder infer absence probable cause stewart supra wheeler supra addison law torts pp cooley supra found antitrust defendant claiming noerr immunity probable cause sue finding compels conclusion reasonable litigant defendant position realistically expect success merits challenged lawsuit decision today therefore proper probable cause determination irrefutably demonstrates antitrust plaintiff proved objective prong sham exception defendant accordingly entitled noerr immunity district appeals correctly found columbia probable cause sue pre copyright infringement dispute predicate facts underlying legal proceeding may decide probable cause matter law crescent supra stewart supra nelson miller stone crocker mass bishop commentaries law see also director general railroads kastenbaum question whether defendant thought facts constitute probable cause whether thinks columbia enjoyed exclusive righ perform copyrighted motion pictures publicly regardless whether intended monopolistic predatory use columbia acquired statutory right motion pictures original audiovisual works authorship fixed tangible medium expression indeed condition copyright upon demonstrated lack anticompetitive intent upset notion copyright limited grant monopoly privileges intended simultaneously motivate creative activity authors give public appropriate access work product sony america universal city studios district entered summary judgment pre columbia copyright claim means clear whether pre videodisc rental activities intruded columbia copyrights time third circuit district within third circuit held rental video cassettes viewing private screening rooms infringed copyright owner right public performance columbia pictures industries redd horne columbia pictures industries aveco md aff although district ninth circuit distinguished decisions reasoning hotel rooms offered degree privacy akin home video rental store see uspq copyright scholars criticized reasoning outcome ninth circuit decision see goldstein copyright principles law practice pp nimmer nimmer nimmer copyright pp seventh circuit expressly decline follow ninth circuit adopted instead third circuit definition public place video views studio cert denied light unsettled condition law columbia plainly probable cause sue reasonable copyright owner columbia position believed chance winning infringement suit pre even though survive pre motion summary judgment columbia copyright action arguably warranted existing law least based objectively good faith argument extension modification reversal existing law time ninth circuit reviewed claims litigation became apparent columbia might copyright suit either third seventh circuit even absence supporting authority columbia entitled press novel copyright claim long similarly situated reasonable litigant perceived likelihood success reasonably conclude columbia infringement action objectively plausible effort enforce rights accordingly conclude pre failed establish objective prong noerr sham exception finally appeals properly refused pre request discovery economic circumstances underlying copyright litigation held pre pierce columbia noerr immunity without proof columbia infringement action objectively baseless frivolous thus district occasion inquire whether columbia indifferent outcome merits copyright suit whether damages infringement low justify columbia investment suit whether columbia decided sue primarily benefit collateral injuries inflicted use legal process contra illinois tool works cert denied matters concern columbia economic motivations bringing suit rendered irrelevant objective legal reasonableness litigation existence probable cause eliminated genuine issue material fact summary judgment properly issued affirm judgment appeals ordered footnotes appeals held columbia alleged refusal grant copyright licenses separate distinct prosecution infringement suit also held pre failed establish suffered antitrust injury columbia allegedly anticompetitive acts thus whatever antitrust injury columbia inflicted must stemmed attempted enforcement copyrights consider whether columbia made valid claim immunity anticompetitive conduct independent petitioning activity cf continental ore union carbide carbon several courts appeals demand alleged sham proved legally unreasonable see mcguire oil mapco litton systems american telephone telegraph cert denied sundstrand federal prescription service american pharmaceutical app cert denied still courts held successful litigation definition sham see eden hannon sumitomo trust banking cert denied south dakota kansas city southern industries cert denied sub nom south dakota kansas city southern columbia pictures industries redd horne courts appeals regard meritorious litigation sham sixth circuit treats genuine legal substance raising merely rebuttable presumption immunity westmac smith emphasis added cert denied seventh circuit denies immunity pursuit valid claims stakes discounted probability winning low repay investment litigation illinois tool works cert denied finally fifth circuit success merits preclude proof sham litigation significantly motivated genuine desire judicial relief burlington northern cert denied sub nom union pacific energy transportation systems california motor transport refer antitrust defendants purpose deprive competitors meaningful access courts see also noting purpose eliminate competitor denying free meaningful access agencies courts stewart concurring judgment agreeing antitrust laws punish acts intended discourage ultimately prevent competitor invoking administrative judicial process sham depends existence anticompetitive intent however transform sham inquiry purely subjective investigation winning lawsuit definition reasonable effort petitioning redress therefore sham hand antitrust defendant lost underlying litigation must resist understandable temptation engage post hoc reasoning concluding ultimately unsuccessful action must unreasonable without foundation christiansburg garment eeoc accord hughes rowe per curiam must remember ven law facts appear questionable unfavorable outset party may entirely reasonable ground bringing suit christiansburg supra surveying forms illegal reprehensible practice may corrupt administrative judicial processes may result antitrust violations noted unethical conduct setting adjudicatory process often results sanctions isrepresentations condoned political arena immunized used adjudicatory process california motor transport need decide whether extent noerr permits imposition antitrust liability litigant fraud misrepresentations cf allowing federal relieve party final judgment fraud misrepresentation misconduct adverse party walker process equipment food machinery chemical harlan concurring tort frequently called malicious prosecution strictly speaking governs malicious pursuit criminal proceedings without probable cause see keeton dobbs keeton owen prosser keeton torts ed threshold showing probable cause higher civil context criminal see restatement second torts comment pp justice souter concurring holds today person incur antitrust liability merely bringing lawsuit long suit objectively baseless sense reasonable litigant realistically expect success merits ante assumes district appeals finding test satisfied concluded columbia suit pre copyright infringement supported probable cause standard explains case requires reasonabl belie chance claim may held valid upon adjudication ante internal quotation marks omitted agree term defined rightly read expressing test announces today expectation reasonable litigant dubbed reasonable belief realistic expectation success merits paraphrased chance held valid upon adjudication established identity meaning however proceeds discuss particular facts case terms formulation objective baselessness terms probable cause point understandable appeals used term probable cause represent objective reasonableness seems natural use term reviewing conclusions yet acknowledges ante since dispute facts underlying suit issue question whether suit objectively baseless purely one law obliged consider de novo therefore need frame question appeals terms accordingly prefer put question terms conclude simply undisputed facts law stood columbia filed suit reasonable litigant realistically expected success merits preference stems concern courts read today opinion transplanting every substantive nuance procedural quirk common law tort wrongful civil proceedings federal antitrust law understand mean anything sort however understand citation rule federal rules civil procedure see ante signal importation every jot tittle law attorney sanctions rather take use term probable cause merely shorthand reasonable litigant realistic expectation success merits understanding join opinion justice stevens justice joins concurring judgment agree disposition case holding objectively reasonable effort litigate sham regardless subjective intent ante write separately disassociate unnecessarily broad dicta opinion specifically disagree equation objectively baseless answer question whether reasonable litigant realistically expect success merits might well lawsuits fit latter definition shown objectively unreasonable thus shams might objectively reasonable bring lawsuit form success merits matter insignificant expected possibility mind avoid unnecessarily broad holding might regret confronted complicated case recently explained sham use governmental process opposed outcome process anticompetitive weapon columbia omni outdoor advertising distinction abusing judicial process restrain competition prosecuting lawsuit successful restrain competition must guide decision whether particular filing series filings sham label sham appropriately applied case series cases plaintiff indifferent outcome litigation nevertheless sought impose collateral harm defendant example impairing credit abusing discovery process interfering access governmental agencies might also apply plaintiff reason expect success merits tremendous cost bother achieve result without benefit collateral injuries imposed competitor legal process alone litigation filed pursued collateral purposes fundamentally different case relief sought litigation give plaintiff competitive advantage perhaps exclude potential competitor entering market product either infringes plaintiff patent copyright violates exclusive franchise granted governmental body case us today latter obviously legitimate category unethical improper use judicial system instead respondents invoked federal jurisdiction determine whether lawfully restrain competition petitioners relief sought original action granted anticompetitive consequences authorized federal copyright law given original copyright infringement action objectively reasonable district appeals agree neither respondents measure chances success alleged goal harming petitioners provides sufficient basis treating sham may presume every litigant intends harm adversary moreover uncertainty possible resolution unsettled questions law characteristic adversary process access courts far precious right us infer wrongdoing nothing using judicial process seek competitive advantage doubtful case thus disposition case unquestionably correct persuaded however virtually courts appeals reviewed similar claims involving single action seeking enforce property right reached conclusion unnecessary degree therefore set straw man justify elaboration test describing potential shams cases cited evidence widespread confusion scope sham exception doctrine eastern railroad presidents conference noerr motor freight mine workers pennington see ante share three important characteristics case alleged injury competition defined prayer relief antitrust defendant original action unethical conduct collateral harm external litigation result reached litigation series repetitive claims courts concluded today allegations subjective anticompetitive motivation make otherwise reasonable lawsuit sham five cases cited plaintiff alleged antitrust violations extensive filing single anticompetitive lawsuit three cases core alleged antitrust violation lay act petitioning government relief one involved repetitive filing baseless administrative claims another involved extensive evidence anticompetitive motivation behind lawsuit followed elaborate unsuccessful lobbying effort third collateral lawsuit one many ways antitrust defendant allegedly tried put plaintiff business cases showed appropriate deference opinions noerr pennington held act petitioning government usually form lobbying deserves especially broad protection antitrust liability point nothing three opinions require different result two remaining cases courts appeals state successful lawsuit sham involve lobbying contain much broader complicated allegations petitioners presented like three opinions described decisions expected offer guidance blamed spawning confusion case alleging filing single lawsuit violated sherman act even complicated cases example alleged competitive injury involved something threat adverse outcome single lawsuit produced less definite rules repetitive filings successful unsuccessful may support inference process misused california motor transport trucking unlimited case rule single meritorious action never constitute sham dispositive moreover simple rule may hard apply evidence judicial process used part larger program control market interfere potential competitor financing without interest outcome lawsuit see otter tail power westmac smith merritt dissenting complex cases courts required sophisticated analysis one going beyond mere evaluation merits single claim one case judge posner made following observations subtle distinction suing competitor get damages filing lawsuit hope expense burden defending make defendant abandon competitive behavior prepared rule difficulty distinguishing lawful unlawful purpose litigation competitors acute litigation never considered actionable restraint trade provided though perhaps threadbare basis law many claims wholly groundless never sued sake stakes discounted probability winning low repay investment litigation suppose monopolist brought tort action single tiny competitor action colorable basis law fact monopolist never brought suit chances winning damages hope get win small compared spend litigation except wanted use pretrial discovery discover competitor trade secrets hoped competitor required make public disclosure potential liability suit disclosure increase interest rate competitor pay bank financing wanted impose heavy legal costs competitor hope deterring entry firms examples plaintiff wants hurt competitor getting judgment proper objective maintenance suit regardless outcome see city gainesville florida power light students antitrust law regard examples anticompetitive litigation fanciful evidentiary problems disentangling real professed motives acute concern evidentiary problems may explain courts hold single lawsuit provide basis antitrust claim see fischel antitrust liability attempts influence government action basis limits doctrine issue need face since three improper lawsuits alleged make difference still think premature hold litigation unless malicious tort sense never actionable antitrust laws existence tort abuse process shows long thought litigation used improper purposes even probable cause litigation improper purpose use litigation tool suppressing competition antitrust sense see products liability ins agency crum forster ins cir becomes matter antitrust concern say litigation actionable antitrust laws merely plaintiff trying get monopoly entitled pursue goal lawful means including litigation competitors line crossed purpose win favorable judgment competitor harass deter others process regardless outcome litigating difficulty determining true purpose great many areas antitrust law illinois tool works sum case agree explanation respondents copyright infringement action objectively baseless allegations improper subjective motivation make lawsuit sham however use easy case vehicle announcing rule may govern decision difficult cases may involve abuse judicial process accordingly concur judgment opinion ante see also ante ham litigation must constitute pursuit claims baseless reasonable litigant realistically expect secure favorable relief ante objective litigant conclude suit reasonably calculated elicit favorable outcome suit immunized noerr see ante existence probable cause institute legal proceedings precludes finding antitrust defendant engaged sham litigation see ante columbia copyright action arguably warranted existing law standards federal rule civil procedure varied restatements new test make unclear whether willing affirm appeals standards individually together recent decision farrar hobby makes wonder whether years litigation two trips appeals recover one dollar one defendant id concurring qualify reasonable expectation favorable relief today opinion omni resource development conoco kennedy see mcguire oil mapco unsuccessful action enjoin alleged violations alabama motor fuel marketing act sham sundstrand unsuccessful action alleging misappropriation trade secrets sham eden hannon sumitomo trust banking successful action imposing constructive trust profits derived breach nondisclosure agreement sham columbia pictures industries redd horne successful copyright infringement sham south dakota kansas city southern industries successful action enjoin breach contract sham careful point however success categorically preclude finding sham litton systems american telephone telegraph cert denied second circuit found continued filing administrative tariffs long claims become objectively unreasonable supported jury sham finding anticompetitive actions fact far removed act petitioning government relief chief judge oakes judge meskill also held reliance continental ore union carbide carbon cantor detroit edison plurality opinion tariff filings federal communications commission acts private commercial activity marketplace rather requests governmental action thus even arguably protected doctrine litton systems westmac smith cert denied although sixth circuit hold genuine substance anticompetitive lawsuit creates rebuttable presumption objective reasonableness given facts case antitrust plaintiff presented strong evidence defendants lawsuit followed long unsuccessful lobbying effort motivated solely anticompetitive harm judicial process inflict modest reservation probably wise evidence anticompetitive animus westmac fact great chief judge merritt thought plaintiff successfully rebutted presumptive reasonableness defendants lawsuit delay defendants combined lobbying litigation attack allegedly sent plaintiff bankruptcy memos one defendant attorney stated lobbying activity succeed start lawsuit bonds wo sell statement repeated codefendant nothing else delay sale bonds merritt dissenting emphasis omitted event sixth circuit rule extent apply case simple one result conclusion reach federal prescription service american pharmaceutical app cert denied case antitrust plaintiff alleged long conspiracy lobby boycott sue state licensing boards state legislatures marketplace state federal courts existence spite allegations appeals found defendant actions primarily consisted lobbying abolition plaintiff mail order prescription business immune illinois tool works posner cert denied antitrust defendant alleged violations several provisions sherman claytoyton acts included much filing single lawsuit encompassed broad scheme monopolizing entire relevant market purchasing patents threatening file many patently groundless lawsuits acquiring competitor dividing markets filing fraudulent patent application burlington northern cert denied plaintiffs alleged produced evidence support theory defendant filed suit solely cause delay crippling expense defendants either brought unsuccessfully defended succession related lawsuits involving petitioners right compete cases courts appeals ably attempted balance strict enforcement antitrust laws possible abuses judicial process permitted reliance subjective motivation even done cases alleging abuse judicial process see california motor transport trucking unlimited neither surprising relevant case involving allegations dr miles medical john park sons schwegmann brothers calvert distillers timken roller bearing farbenfabriken bayer sterling drug international salt shoe machinery