Olaplex Dyeing to Protect its Intellectual Property
Client Alert | 1 min read | 08.15.19
On August 12, 2019, a jury in Delaware federal court found L’Oreal USA Inc. liable for misappropriating Olaplex LLC’s trade secrets, infringing two patents relating to hair-coloring, and breaching a nondisclosure agreement between the two parties. The jury awarded $91.3 million to Olaplex. Olaplex’s victory demonstrates the importance of entering into nondisclosure agreements before disclosing potential intellectual property to a competitor – especially a large one.
This suit stems from a meeting in 2015 between L’Oreal and Olaplex to discuss a potential acquisition or licensing deal. Olaplex alleged that after the parties met, L’Oreal exploited its trade secrets and created “three knockoff versions” of products discussed during the meeting. At trial, the jury found that L’Oreal stole Olaplex’s trade secrets in violation of the nondisclosure agreement.
The jury found that L’Oreal willfully infringed both patents, leaving open the possibility of an award of increased damages.
L’Oreal hopes to remove this stain upon its reputation on appeal.
Contacts
Insights
Client Alert | 4 min read | 06.17.26
From Checkout To Opt-Out: The EU Withdrawal Button Is Here – What E-Commerce Businesses Need To Know
From June 19, 2026, all online traders active within the EU are required to provide a “withdrawal button” on their websites and apps. The introduction of this withdrawal button represents a significant shift in the online consumer cancellation landscape. In this alert, we provide an overview of what this requirement means in practice and why compliance is so important.
Client Alert | 6 min read | 06.16.26
What United States v. Bankman-Fried Means for Health Care Fraud Defense
Client Alert | 2 min read | 06.15.26
Kansas Federal Court Applies “Selective Enforcement” Theory to Reject DTSA Claim
Client Alert | 3 min read | 06.12.26

