Mathilde is a European patent attorney, is qualified as a French patent attorney, and is admitted to the Paris bar.

She is head of Greater Europe patent litigation at Sanofi, after having been a patent litigator in private practice (mostly in the pharmaceutical field), and a patent attorney in the industry (Sanofi, Nestlé).

She has extensive experience in pharmaceutical and life-science patent litigation in France, at the EPO, in Europe, and in Eurasia.

Her expertise also comprises contractual matters, settlements, regulatory aspects, and the SPC regulation.