While the two partners that steer the firm, Jacques Armengaud and Stéphane Guerlain, are regularly recognised for their technical expertise in trade mark litigation, boutique IP firm Armengaud & Guerlain covers the full range of intellectual property-related matters. The group is particularly known for its representation of the pharmaceutical sector. It regularly acts for generics manufacturers, while its prestigious client list also includes Airbus and ArcelorMittal.