Understanding Preliminary Injunctions and How They Work

A preliminary injunction is an equitable remedy granted by a court to prevent a party from taking certain actions before a trial can resolve a dispute. When granted, a preliminary injunction seeks to maintain the status quo until a court can hear the full case and make a final judgment. Preliminary injunctions are essential to ensuring justice is served and that the rights of all parties involved are ultimately upheld.

How a Preliminary Injunction Works

When a plaintiff files a lawsuit, they may also request a preliminary injunction. If the court deems issuing the injunction is necessary, it is granted and the person against whom it is issued, the defendant, is forbidden or restricted from taking the particular action that is in dispute. For instance, a preliminary injunction may forbid a company to close their factory in a certain geographical area, or it may order a trademark infringer to stop selling an infringing product.

The main purpose of a preliminary injunction is to ensure that the rights of all parties involved are not compromised before the case is fully resolved. Once issued, a preliminary injunction is usually effective until the court issues a final judgment or until certain conditions are met.

Examples of Preliminary Injunctions

A famous example of a preliminary injunction occurred in 2019, when humanitarian aid organization the International Rescue Committee (IRC) was granted a preliminary injunction against the Trump administration’s “Remain in Mexico” policy. The IRC argued that the policy forces people to remain in dangerous and life-threatening conditions while their asylum applications are processed.

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In 2019, an American Indian Tribe in California obtained a preliminary injunction to stop a mining company from drilling on land it believed had belonged to it for generations. The injunction halted the mining operation until a court can correctly resolve the ownership of the land.

Related Legal Concepts

Understanding preliminary injunction often goes hand in hand with other types of injunctive relief, including temporary injunction and permanent injunction. While a preliminary injunction maintains the status quo during litigation, courts may also issue a mandatory injunction that requires specific action rather than prohibiting it. These various forms of injunction represent powerful equitable remedies available in civil litigation proceedings.

The Bottom Line

A preliminary injunction serves as a crucial legal tool that preserves the status quo while litigation proceeds, preventing irreparable harm before a court can fully adjudicate the underlying dispute. This equitable remedy balances the need to protect parties’ rights with the principle that final judgments should only come after complete consideration of all evidence and arguments. For guidance specific to your situation, always consult a qualified, licensed attorney.