PDF, PCT Yearly Review - WIPO
PDF, PCT Yearly Review - WIPO
PDF, PCT Yearly Review - WIPO
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44<br />
INTERNATIONAL SEARCHING AUTHORITIES<br />
Each <strong>PCT</strong> application must undergo an international search carried out by one of the ISAs. ROs have entered<br />
into agreements with at least one but sometimes several ISAs for the carrying out of international searches.<br />
Where a RO has an agreement with multiple ISAs, the <strong>PCT</strong> applicant must select one of them.<br />
Once the ISA has performed the search, the applicant will receive an ISR that contains a list of documents<br />
relevant for assessing the patentability of the invention. In addition, the ISA establishes a written opinion<br />
giving a detailed analysis of the potential patentability of the invention.<br />
B.11 Distribution by ISA<br />
Table B.11 shows the distribution of search reports issued by all ISAs from 2006 to 2010. Since 2009, 17<br />
national patent offices or regional organizations have been acting as ISAs. 22<br />
Table B.11: Distribution of ISRs by ISA<br />
Changed<br />
International Searching Year 2010 compared<br />
Authorities 2006 2007 2008 2009 2010 Share to 2009<br />
(%) (%)<br />
Australia 2,752 2,811 2,753 2,666 3,425 2.1 28.5<br />
Austria 1,094 1,168 1,193 1,588 409 0.2 -74.2<br />
Brazil 66 312 0.2 372.5<br />
Canada 2,317 2,529 2,478 2,053 2,209 1.3 7.6<br />
China 3,892 5,492 6,188 8,095 13,298 8.1 64.3<br />
European Patent Office 71,513 75,387 77,908 69,963 69,013 42.0 -1.4<br />
Finland 642 718 660 860 924 0.6 7.4<br />
Japan 25,146 25,947 27,117 28,446 30,968 18.8 8.9<br />
Nordic Patent Institute 102 239 301 0.2 25.9<br />
Republic of Korea 6,673 10,238 19,018 21,708 23,307 14.2 7.4<br />
Russian Federation 807 856 895 849 804 0.5 -5.3<br />
Spain 1,063 1,141 1,201 1,351 1,440 0.9 6.6<br />
Sweden 3,190 3,131 2,339 2,038 2,079 1.3 2.0<br />
United States of America 30,541 30,506 21,380 15,454 15,811 9.6 2.3<br />
Total 149,630 159,924 163,232 155,376 164,300 100.0 5.7<br />
Source: <strong>WIPO</strong> Statistics Database<br />
> With 42% of all ISRs issued in 2010, the EPO remains the most selected ISA despite a decrease of 1.4%<br />
compared to the previous year.<br />
> The ISAs that experienced the highest yearly increase in the number of ISRs issued in 2010 were China<br />
(+5,203), Japan (+2,522) and the Republic of Korea (+1,599).<br />
> The high annual growth rate observed for the office of Brazil can be explained by the fact that it started<br />
acting as an ISA in 2009. The office of Austria experienced a sharp drop coinciding with a 1,500 Euro<br />
increase in its search fee on January 1, 2010.<br />
22<br />
Fourteen ISAs are currently active. The national patent offices of India, Israel and Egypt, although appointed as ISAs, are not yet operating<br />
as such (bringing to 17 the total number of ISAs).