Generally, an evidentiary hearing is necessary before imposing a preliminary injunction. Vill. Of Lake in the Hills v.This article defines preliminary injunction, details its elements and the hearing process, and includes a sample motion to download. A permanent injunction will be a final order from the court that a person or entity refrain from certain specified actions. Note: All General Orders are also "Administrative Orders". If you are a pro se litigant, this guide will help you to understand some of the legal terms you are likely to hear as your case proceeds. We will not repeat that analysis here, but it applies equally in the context of a permanent injunction. It takes more than three weeks to get a preliminary injunction (sometimes much more). Less complete than in a trial on the merits. It takes more than three weeks to get a preliminary injunction (sometimes much more).