ESP CAT ENG Professional Society of Patent and Trademark Agents since 1902. Barcelona, Madrid and Alicante. Register | I forgot my password Clients area | User Password THE SIGNATURE SERVICES INDUSTRIAL PROPERTY NEWS WHERE WE ARE New Secretary-Accountant of the Spanish Group of the AIPPI. 11 May 2016 We are pleased to announce that the lawyer and Industrial Property Agent of our firm, Mr. Christian Durán, has been elected Secretary-Accountant of the Spanish Group of the International Association for the Protection of Property ... [+] Representation before the Unified Patent Court June 18, 2015 The Managing Partner of our firm, Mr. Luis-Alfonso Durán, has successfully passed the Patent Litigation in Europe course, organized by the Center for International Studies on Industrial Property (CEIPI ... [+] THE SIGNATURE PROFILE ORGANIZATION COMMITMENT ASSOCIATIONS SERVICES INVENTIONS SHAPE CREATIONS DISTINCTIVE SIGNS DOMAIN NAMES APPLICATIONS ABROAD INDUSTRIAL PROPERTY SPANISH INTERNATIONAL NEWS NEWS CONFERENCES PUBLICATIONS CONTACT WHERE WE ARE follow us on © Durán-Corretjer SLP 2012