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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: January 15, 2016
CountryFromToCount
African Regional Intellectual Property OrganizationApril 30, 1998August 6, 20081,076
AustriaNovember 28, 1980November 30, 20113,178
AustraliaDecember 5, 1997November 26, 2015292,627
BulgariaJanuary 6, 2004December 19, 2007241
BelarusFebruary 7, 2007June 15, 200731
BelizeNovember 13, 2002February 9, 2007103
CanadaJanuary 23, 1992May 25, 2015503,048
ChinaJuly 4, 1995December 20, 2012595,872
CubaNovember 3, 2009June 24, 2011287
Czech RepublicNovember 9, 1990November 18, 201427,913
GermanyNovember 20, 1980December 4, 2015222,483
Eurasian Patent OrganizationNovember 3, 2006October 30, 20157,129
EgyptJanuary 2, 2008February 28, 20113,764
European Patent OfficeApril 18, 1913November 30, 20151,443,551
SpainMay 30, 1990June 30, 20111,487
FinlandJanuary 14, 1980February 3, 201521,810
United KingdomJanuary 1, 1900October 30, 201530,713
GeorgiaMarch 4, 2002October 23, 20152,368
CroatiaApril 23, 1999August 14, 20154,034
HungaryJanuary 16, 2006December 21, 201066
IsraelDecember 6, 1996October 29, 201564,764
IndiaFebruary 1, 1999December 29, 2012210,859
JapanApril 3, 1991October 30, 2015840,206
KenyaJanuary 6, 1998May 12, 2006237
Republic of KoreaDecember 28, 1994July 29, 2014331,718
LithuaniaApril 12, 1995March 8, 2011537
LatviaFebruary 12, 1998May 19, 2008325
Republic of Moldovano dateOctober 17, 200861
MexicoOctober 28, 0828December 9, 200856,481
MalaysiaAugust 9, 2007September 30, 20104,221
New ZealandMay 17, 1992November 30, 201170,211
Philippinesno dateSeptember 30, 201528,086
PolandNovember 8, 2005September 3, 2014248
RomaniaJanuary 6, 1990January 28, 20083,939
Russian FederationJuly 17, 2001August 29, 2014125,757
SwedenDecember 16, 1982July 7, 20102,015
Singaporeno dateno date27,943
SloveniaJanuary 10, 2001April 22, 2005216
SlovakiaJanuary 20, 1993November 27, 200813,204
SwitzerlandJuly 8, 2008October 2, 2015414
ThailandSeptember 30, 2010December 24, 20226,226
TurkeyMarch 20, 1996December 7, 201513,687
UkraineJuly 7, 2008August 21, 20147,246
United States of AmericaDecember 15, 1916August 28, 2015859,631
UzbekistanJanuary 19, 2001June 23, 2006934
Viet NamApril 3, 1995April 9, 200811,736
South AfricaDecember 21, 1999February 7, 200832,589
United Arab EmiratesSeptember 1, 2010September 30, 2010106