First, you must show that you had a prior, protectable trademark before the infringing activity occurred. Virginia courts will allow a plaintiff to move for a temporary, preliminary injunction to restrain or compel the conduct at issue at the outset of a case.This article defines preliminary injunction, details its elements and the hearing process, and includes a sample motion to download. Two years later, the Supreme Court addressed the irreparable harm standard in a preliminary injunction context in Winter v. Home page of the United States Patent and Trademark Office's main web site. While this preliminary injunction was in effect, the. While this preliminary injunction was in effect, the. Gov), and filling out an application there. Two years later, the Supreme Court addressed the irreparable harm standard in a preliminary injunction context in Winter v. Plaintiff contracted out Defendant to provide services to Clearpath.