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Offices for which PCT national phase information is available in PATENTSCOPE Search Service

Where information is displayed for an office, this indicates that the applicant has requested national phase processing for the application concerned in that office. The national entry date and national reference number are supplied by the national office concerned and can be used to retrieve further details from that office, if desired.The information is updated at different frequencies, depending on the office. Therefore, absence of information for a given office does not necessarily indicate a non-entry in that office. The information displayed on the National Phase Tab is based on data supplied to WIPO by the following national patent offices:


Updated: May 18, 2017
CountryFromToCount
African Regional Intellectual Property Organization30 April 199806 August 20081,076
Australia05 December 199727 January 2017315,902
Austria28 November 198019 April 20173,374
Belarus07 February 200715 June 200731
Belize13 November 200209 February 2007103
Bulgaria06 January 200419 December 2007241
Canada23 January 199225 January 2017552,811
China04 July 199512 October 2015648,110
Croatia23 April 199913 February 20174,039
Cuba03 November 200924 June 2011287
Czechia09 November 199023 January 201728,078
Egypt02 January 200828 February 20113,693
Eurasian Patent Organization03 November 200630 December 201610,035
European Patent Office18 April 191328 February 20171,558,232
Finland14 January 198001 December 201621,846
Georgia04 March 200202 December 20162,535
Germany20 November 198014 June 2016224,055
Hungary16 January 200621 December 201065
India01 February 199929 December 2012209,668
Israel06 December 199631 January 201770,581
Japan03 April 199128 February 2017906,894
Kenya06 January 199812 May 2006237
Latvia12 February 199819 May 2008326
Lithuania12 April 199508 March 2011538
Malaysia09 August 200730 September 20104,107
Mexico28 October 082809 December 200856,480
New Zealand17 May 199230 November 201170,119
Philippinesno date31 January 201731,403
Poland08 November 200529 December 2016364
Republic of Korea28 December 199428 October 2016378,463
Republic of Moldova10 January 200827 December 2016245
Romania06 January 199028 January 20083,950
Russian Federation17 July 200129 August 2014125,283
Singaporeno dateno date28,119
Slovakia20 January 199327 November 200813,263
Slovenia10 January 200122 April 2005216
South Africa21 December 199907 February 200832,589
Spain30 May 199030 June 20162,092
Sweden16 December 198207 July 20102,168
Switzerland08 July 200826 October 2016477
Thailand30 September 201024 December 20226,259
Turkey20 March 199607 December 201513,763
Ukraine07 July 200803 January 201710,059
United Arab Emirates01 September 201029 February 20162,719
United Kingdom01 January 190030 November 201633,254
United States of America15 December 191621 November 2016970,698
Uzbekistan19 January 200123 June 2006934
Viet Nam03 April 199509 April 200811,759