L’Oréal attempts to overturn injunction in hair care patent suit
Cosmetics company L’Oréal is attempting to overturn a permanent injunction imposed by a Delaware judge late last week.
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Patents
13 August 2019 A Delaware jury has told beauty company L’Oréal to pay start-up Olaplex more than $91 million for stealing its trade secrets, infringing two patents and breaching a contract.
Patents
21 August 2019 Cosmetics company L’Oréal will need to pay nearly $50 million for infringing patents and misappropriating trade secrets that belong to rival Olaxplex, according to a Delaware judge.
Patents
29 January 2021 Both L'Oréal and Olaplex have failed to convince the US Court of Appeals for the Federal Circuit to overturn a decision on keratin treatment patent claims.