Publications Articles Go Back Open Source Licensing: A Free Lunch or Just A Byte 11.30.98 This article by Lori Lesser, a Partner practicing in the Firm's Intellectual Property Group and Litigation Department, is a general overview of pen source licensing. Related Insights 09.11.25 | Publications Simpson Thacher Partners Author Article on Second Circuit Rejecting Novel Theory of Liability for Short-Swing Profits Under Section 16(b) 08.07.25 | Publications Simpson Thacher Partners Author Law360 Article on Delaware Supreme Court Reversal of Aiding and Abetting Decision Against Third-Party Acquiror 07.24.25 | Publications New York Court of Appeals Roundup: Court Reaffirms Internal Affairs Doctrine for Foreign Corporations Related Services Related Practice Areas Litigation Intellectual Property Transactions Complex Commercial Litigation