Patpol Sp. z o.o.
Links
Polish Patent Office
Polish Chamber of Patent Attorneys
http://www.rzecznikpatentowy.org.pl
European Patent Office (EPO)
United States Patent and Trademark Office (USPTO)
World Intellectual Property Organization (WIPO)
Office for Harmonization in the Internal Market (OHIM)
International Trademark Association (INTA)
International Association for the Protection of Intellectual Property (AIPPI)
European Federation of Intellectual Property (EFIPWEB)