奥地利专利持有者协会Offizielle Website des Österreichischen Innovatoren, Patentinhaber und Erfinderverbands Über uns
专利信息用户组织The Patent Information User Group, Inc. mission is to support, assist, improve and enhance the success of patent information professionals through leadership, education, communication, advocacy and networking.
欧洲专代人协会The Institute of Professional Representatives before the European Patent Office (epi) came into existence pursuant to the European Patent Convention (EPC).