The invention relates to a coated article which has (i) at least one electrically non-conducting base layer, (ii) at least one layer of copper and/or a copper alloy, and (iii) a layer which contains at least one electrically conductive polymer, wherein the copper or copper alloy layer (ii) is positioned...http://www.google.com/patents/US8153271?utm_source=gb-gplus-sharePatent US8153271 - Article with a coating of electrically conductive polymer and precious/semiprecious metal and process for production thereof