WWD.com/globe-news/retail-business/oakley-hits-511-with-patent-infringement-suit-1979928/

NEW YORK — Oakley Inc. filed a patent infringement lawsuit against 5.11 Inc. in a federal court in San Diego. According to legal documents Oakley alleged that 5.11 sold eyewear that infringes on a patent it holds for “concavely indented lenses for eyewear.” Oakley asked the court for a preliminary and permanent injunction and damages. 5.11 could not immediately be reached for comment.