Ocean Semiconductor LLC (“Ocean Semi”) has filed a second District of Massachusetts case against Analog Devices (1:24-cv-11759), the new suit appearing to arise from an imperiled case that Ocean Semi filed against the same defendant at the end of 2020. In late June 2024, District Judge Patti B. Saris denied Ocean Semi’s motion to amend its infringement contentions there, with the court scheduling an early August hearing on a motion to dismiss the case in its entirety, that entirety whittled down to the alleged infringement of two claims from a single patent (out of nine originally asserted). The new complaint appears designed to restart the litigation over those two claims, as to most of the proposed amended infringement contentions not permitted in the first suit.