Laches (equity)
Encyclopedia
Laches is an "unreasonable delay pursuing a right or claim...in a way that prejudices the [opposing] party" When asserted in litigation, it is an equitable defense, or doctrine. The person invoking laches is asserting that an opposing party has "slept on its rights," and that, as a result of this delay, circumstances have changed such that it is no longer just to grant the plaintiff
Plaintiff
A plaintiff , also known as a claimant or complainant, is the term used in some jurisdictions for the party who initiates a lawsuit before a court...

's original claim. Put another way, failure to assert one’s rights in a timely manner can result in a claim's being barred by laches. Laches is a form of estoppel
Estoppel
Estoppel in its broadest sense is a legal term referring to a series of legal and equitable doctrines that preclude "a person from denying or asserting anything to the contrary of that which has, in contemplation of law, been established as the truth, either by the acts of judicial or legislative...

for delay. In Latin
Latin
Latin is an Italic language originally spoken in Latium and Ancient Rome. It, along with most European languages, is a descendant of the ancient Proto-Indo-European language. Although it is considered a dead language, a number of scholars and members of the Christian clergy speak it fluently, and...

,
Vigilantibus non dormientibus æquitas subvenit.
Equity aids the vigilant, not the sleeping ones (that is, those who sleep on their rights).

Overview

In most contexts, an essential element of laches is the requirement that the party invoking the doctrine has changed its position as a result of the delay. In other words, the defendant
Defendant
A defendant or defender is any party who is required to answer the complaint of a plaintiff or pursuer in a civil lawsuit before a court, or any party who has been formally charged or accused of violating a criminal statute...

 is in a worse position now than at the time the claim should have been brought. For example, the delay in asserting the claim may have caused a great increase in the potential damages to be awarded, or assets that could earlier have been used to satisfy the claim may have been distributed in the meantime, or the property in question may already have been sold, or evidence or testimony may no longer be available to defend against the claim.

A defense lawyer raising the defense of laches against a motion for injunctive relief
Injunction
An injunction is an equitable remedy in the form of a court order that requires a party to do or refrain from doing certain acts. A party that fails to comply with an injunction faces criminal or civil penalties and may have to pay damages or accept sanctions...

 (a form of equitable relief) might argue that the plaintiff comes "waltzing in at the eleventh hour" when it is now too late to grant the relief sought, at least not without causing great harm that the plaintiff could have avoided. In certain types of cases (for example, cases involving time-sensitive matters, such as elections), a delay of even a few days is likely to be met with a defense of laches, even where the applicable statute of limitations
Statute of limitations
A statute of limitations is an enactment in a common law legal system that sets the maximum time after an event that legal proceedings based on that event may be initiated...

 might allow the type of action to be commenced within a much longer time period.

A successful defense of laches will find the court denying the request for equitable relief. However, even if equitable relief is not available, the party may still have an action at law if the statute of limitations has not run out.

Under the United States Federal Rules of Civil Procedure
Federal Rules of Civil Procedure
The Federal Rules of Civil Procedure govern civil procedure in United States district courts. The FRCP are promulgated by the United States Supreme Court pursuant to the Rules Enabling Act, and then the United States Congress has 7 months to veto the rules promulgated or they become part of the...

, laches is an affirmative defense
Affirmative defense
A defendant offers an affirmative defense when responding to a plaintiff's claim in common law jurisdictions, or, more familiarly, in criminal law. Essentially, the defendant affirms that the condition is occurring or has occurred but offers a defense that bars, or prevents, the plaintiff's claim. ...

, which means that the burden of asserting laches is on the party responding to the claim to which it applies. “When the defense of laches is clear on the face of the complaint, and where it is clear that the plaintiff can prove no set of facts to avoid the insuperable bar, a court may consider the defense on a motion to dismiss.” Solow v. Nine West Group, 2001 WL 736794, *3 (S.D.N.Y. June 29, 2001); Simons v. United States, 452 F.2d 1110, 1116 (2d Cir. 1971) (affirming Rule 12(b)(6) dismissal based, in part, on laches where papers “reveal no reason for the inordinate and prejudicial delay”)

Compared to statute of limitations

The defense of laches resembles, but is not entirely analogous to, a plea that the period of time allowed under a statute of limitations
Statute of limitations
A statute of limitations is an enactment in a common law legal system that sets the maximum time after an event that legal proceedings based on that event may be initiated...

 has expired. Laches essentially alleges prejudicial delay and unfairness in the context of a particular situation, whereas statutes of limitation tend to define a specific legally prescribed period of time (after the cause of action has accrued) within which a lawsuit for a particular type of cause of action may be commenced or after which the right to recovery is barred. Moreover, although a lawsuit commenced within the time allowed by a limitations period is valid no matter how long it takes for the action to proceed to trial, laches can sometimes be applied even in a situation where a lawsuit has been commenced and any delays would otherwise be reasonable. It is generally allowed by a court when a defendant
Defendant
A defendant or defender is any party who is required to answer the complaint of a plaintiff or pursuer in a civil lawsuit before a court, or any party who has been formally charged or accused of violating a criminal statute...

 could reasonably have believed that the plaintiff
Plaintiff
A plaintiff , also known as a claimant or complainant, is the term used in some jurisdictions for the party who initiates a lawsuit before a court...

 was not going to exercise his or her legal rights and acted on that belief to his or her detriment.

See also

  • Adverse possession
    Adverse possession
    Adverse possession is a process by which premises can change ownership. It is a common law concept concerning the title to real property . By adverse possession, title to another's real property can be acquired without compensation, by holding the property in a manner that conflicts with the true...

  • Estoppel by acquiescence
  • Equitable tolling
    Equitable tolling
    Equitable tolling is a principle of law stating that a statute of limitations shall not bar a claim in cases where the plaintiff, despite use of due diligence, could not or did not discover the injury until after the expiration of the limitations period...

  • Submarine patent
    Submarine patent
    A submarine patent is a patent whose issuance and publication are intentionally delayed by the applicant for a long time, such as several years. This strategy requires a patent system where patent applications are not published. In the United States, patent applications filed before November 2000...


External links

  • Nair, Manisha Singh (2006) "Laches and Acquiescence" in India
    India
    India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

    n intellectual property law
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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