The Presumption of Irreparable Harm in Patent, Copyright, and Trademark Infringement Cases
Traditionally, a plaintiff seeking a preliminary injunction in a trademark infringement case has been entitled to a presumption of irreparable harm if the plaintiff can prove likelihood of success on the merits. In 2006, the Supreme Court decided eBay, Inc. v. MercExchange, L.L.C. The Court there rejected a categorical rule that a patent infringement plaintiff […]