KIPO(Korean Intellectual Property Office)
http://www.kipo.go.kr
Australia
http://www.ipaustralia.gov.au/
Austria
http://www.patent.bmwa.gv.at/
Belgium
http://www.european-patent-office.org/patlib/country/belgium/
Brazil
http://www.inpi.gov.br/
Canada
http://strategis.gc.ca/sc_mrksv/cipo/welcome/welcom-e.html
China
http://www.sipo.gov.cn/sipo_English/default.htm
Croatia
http://www.dziv.hr/
Denmark
http://www.dkpto.dk/
England
http://www.patent.gov.uk/
EPO
http://www.european-patent-office.org/
Finland
http://www.prh.fi/
France
http://www.inpi.fr/
Germany
http://www.deutsches-patentamt.de/
Greece
http://www.european-patent-office.org/patlib/country/greece/index.htm
Hong Kong
http://www.ipd.gov.hk/
Hungary
http://www.hpo.hu/
Italy
http://www.austria.eu.net/epo/patlib/country/um_noit.htm#industriale
Japan
http://www.jpo.go.jp/
Lithuania
http://www.vpb.lt/
Luxembourg
http://www.eco.public.lu/
Monaco
http://www.european-patent-office.org/patlib/country/monaco/
New Zealand
http://www.iponz.govt.nz/
OHIM
http://www.oami.eu.int/
Peru
http://www.rcp.net.pe/
Poland
http://www.uprp.pl/
Portugal
http://www.inpi.pt/
Romania
http://www.osim.ro/web/eng/indexen.html
Singapore
http://www.ipos.gov.sg/
Slovenia
http://www.sipo.mzt.si/GLAVAGB.htm
Spain
http://www.oepm.es/
Sweden
http://www.prv.se/
USA
http://www.uspto.gov/
WIPO
http://www.wipo.org/