Herrero y Asociados holds its position across the board. The firm has 10 offices across Spain and three overseas bases, which makes it an active player in Europe. It is a member of the 23-firm European anti-counterfeiting association CAPIP.
In recent work, José Luis López acted for Lorenzo Pato and successfully secured a high amount of damages for infringement on its Camelo trade mark by Portuguese coffee group Delta. Head of IP Patricia Koch advised pharmaceutical company Eli Lilly against generics company Ratiopharm on matters related to infringement and unfair competition regarding the brand Prozac. On the copyright side López acted for AMP Fernando Martinez Menis in a case over authorship of an architectural project. The firm has tried to keep ahead of developments and focus on new technology cases. Clients include Bayer, Unilever, Beiersdorf, Telefónica and Monsanto.