Trade Secrets & Employee Mobility

In October 2009, in Sunbelt Rentals, Inc. v. Ehlers, 333 Ill.Dec. 791, 915 N.E.2d 862 (Ill. App. Ct. 2009), an Illinois appellate court reexamined and rejected over thirty years of well-established precedent regarding the enforceability of restrictive covenants. Specifically, it rejected the "legitimate business interest" test long applied as a threshold issue by Illinois courts when deciding the enforceability of a restrictive covenant. Last week, in Steam Sales Corporation v. Brian Summers, the first Illinois Appellate District other than the Fourth District re-visited the issue of whether the "legitimate business interest" still applied.