AD
(Andorra)
http://www.ompa.ad
AM
(Armenia)
http://www.armpatent.org
AN
(Netherlands Antilles)
http://www.bureau-intellectual-property.org/
AR
(Argentina)
http://www.inpi.gov.ar
AT
(Austria)
http://www.patent.bmwa.gv.at/
AU
(Australia)
http://www.ipaustralia.gov.au/
BA
(Bosnia and Herzegovina)
http://www.bih.net.ba/~zsmp
BB
(Barbados)
http://www.caipo.org
BE
(Belgium)
http://www.european-patent-office.org/patlib/country/belgium/
BG
(Bulgaria)
http://www.bpo.bg/
BR
(Brazil)
http://www.inpi.gov.br
BX
(Benelux)
http://www.bmb-bbm.org
CA
(Canada)
http://opic.gc.ca/
CH
(Switzerland)
http://www.ige.ch
CN
(China)
http://www.sipo.gov.cn
CU
(Cuba)
http://www.ocpi.cu
CZ
(Czech Republic)
http://www.upv.cz
DE
(Germany)
http://www.deutsches-patentamt.de
DK
(Denmark)
http//www.dkpto.dk/
DZ
(Algeria)
http//www.inapi.org
EA
(Eurasian Patent Office)
http://www.eapo.org
EE
(Estonia)
http://www.epa.ee
EG
(Egypt)
http://www.egypo.gov.eg
EM
(OHIM)
http://oami.eu.int/
EP
(European Patent Office)
http://www.european-patent-office.org
ES
(Spain)
http://www.oepm.es
FI
(Finland)
http://www.prh.fi
FR
(France)
http://www.inpi.fr
GB
(United Kingdom )
http://www.patent.gov.uk http://www.intellectual-property.gov.uk/
GE
(Georgia)
http://www.global-erty.net/saqpatenti
GR
(Greece)
http://www.european-patent-office.org/patlib/country/greece/index.htm
HK
(China: Hong Kong (SAR))
http://www.info.gov.hk/ipd
HR
(Croatia)
http://pubwww.srce.hr/patent
HU
(Hungary)
http://www.hpo.hu
IE
(Ireland)
http://www.irlgov.ie
ID
(Indonesia)
http://www.dgip.go.id
IN
(India)
http://www.patentoffice.nic.in
IS
(Iceland)
http://www.els.stjr.is/
IT
(Italy)
http://www.european-patent-office.org/it/
JO
(Jordan)
http://www.mit.gov.jo
JP
(Japan)
http://www.jpo.go.jp
KE
(Kenya)
http://www.kipo.ke.wipo.net
KG
(Kyrgyzstan)
http://www.krygyzpatent.kg
KR
(Republic of Korea)
http://www.kipo.go.kr
KZ
(Kazakhstan)
http://www.kazpatent.kz / http://www.kazpatent.org
LT
(Lithuania)
http://www.is.lt/vpb/engl
LU
(Luxembourg)
http://www.etat.lu/EC/
MA
(Morocco)
http://www.ompic.org.ma
MC
(Monaco)
http://www.european-patent-office.org/patlib/country/monaco/
MD
(Republic of Moldova)
http://www.agepi.md
MK
(Republic of Macedonia)
http://www.ippo.gov.mk
MN
(Mongolia)
http://www.mongol.net/ipom
MO
(Macao)
http://www.economia.gov.mo
MX
(Mexico)
http://www.impi.gob.mx
MY
(Malaysia)
http://kpdnhq.gov.my/
NL
(Netherlands)
http://www.bie.minez.nl
NO
(Norway)
http://www.patentstyret.no
NZ
(New Zealand)
http://www.iponz.govt.nz
PA
(Panama)
http://www.mici.gob.pa/comintf.html
PE
(Peru)
http://www.indecopi.gob.pe/
PH
(Philippines)
http://www.ipophil.gov.ph
PL
(Poland)
http://www.uprp.pl
PT
(Portugal)
http://www.inpi.pt
RO
(Romania)
http://www.osim.ro
RU
(Russian Federation)
http://www.rupto.ru
SE
(Sweden)
http://www.prv.se
SG
(Singapore)
http://www.gov.sg/minlaw/ipos
SI
(Slovenia)
http://www.uil-sipo.si
SK
(Slovak Republic)
http://www.indprop.gov.sk
TH
(Thailand)
http://www.ipthailand.org/
TJ
(Tajikistan)
http://www.tjpat.org
TR
(Turkey)
http://www.turkpatent.gov.tr
UA
(Ukraine)
http://www.spou.kiev.ua
US
(United States of America)
http://www.uspto.gov
UZ
(Uzbekistan)
http://www.patent.uz
WO
(WIPO)
http://www.wipo.int
YU
(Yugoslavia)
http://www.yupat.sv.gov.yu
SABA www.sabaip.com
AGIP www.agip.com
WIPO www.wipo.int
Katzarov www.katzarov.com
WTO www.wto.org
