The legal saga between L’Oreal USA Inc. and Olaplex LLC (“Olaplex”) over a hair-coloring product continues. In August 2019, a Delaware federal jury found that L’Oreal misappropriated Olaplex’s trade secrets, willfully infringed two Olaplex patents, and breached a nondisclosure agreement. The jury awarded Olaplex $22.3 million for willful infringement of trade secrets, $22.3 million for breach of contract, and $47 million for patent infringement. On March 24, 2020, the court entered a $66.2 million final judgment including attorneys’ fees and prejudgment interest.

Earlier this month, L’Oreal appealed and asked the Federal Circuit to reverse this judgment based on purported errors by the district court in (1) improperly excluding two witnesses and (2) improperly granting summary judgment on patent infringement.
Continue Reading L’Oreal Appeals $66 Million Trade Secret Judgment