Maria Doukas concentrates her practice on patent litigation matters as well as post grant proceedings before the US Patent and Trademark Office (USPTO). With an M.S. degree in biomedical engineering, Maria has experience with a variety of technologies ranging from inventions in the biological, mechanical, and chemical arts. Her practice includes representing clients in Hatch-Waxman Act litigation matters in US district courts and representing clients in Section 337 investigations before the US International Trade Commission.