In a 7-1 decision Tuesday, the U.S. Supreme Court ruled that laches cannot be a defense in many patent infringement cases. The Federal Circuit previously ruled that laches, which bar suits after unreasonable delays, prevented SCA Hygiene Products AB from suing their competitor First Quality Baby Products LLC. Tuesday’s Supreme Court ruling in SCA Hygiene Products v. First Quality Baby Products rejects this, noting that since Congress has imposed a six-year limitation on damages in patent cases, laches cannot be used to shorten that period. The ruling is available to read here.

For more information, read our legal alert or contact Rudy Telscher or Sam Digirolamo.