Working as a lawyer at the law firm P. Markellos and associates (2001 - today), Miss Markellou, expert in Intellectual Property Law (LLM University of Montpellier I 2004-2005), is actually preparing a French - Greek PhD thesis on Intellectual Property Law (2005 - today). She participated as an EU expert to the European Public License project (2008) as well as an expert to the Twinning Project in Turkey (2007 stuff seminars-conferences). She is living in France and publishes several articles related to IP Law and New Technologies.