PDF, PCT Yearly Review - WIPO
PDF, PCT Yearly Review - WIPO
PDF, PCT Yearly Review - WIPO
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47<br />
INTERNATIONAL PRELIMINARY EXAMINING AUTHORITIES<br />
<strong>PCT</strong> applicants can optionally request an International Preliminary Examination (IPE), by filing what is known<br />
as a Chapter II Demand with a competent IPEA. The selection of a competent IPEA is based on negotiated<br />
agreements between ROs and IPEAs. Once the preliminary examination has been carried out, an IPRP is sent<br />
to the applicant, who is then better placed to make an informed decision on whether to enter the <strong>PCT</strong><br />
national phase. The report is also transmitted to all national offices in their capacity as “elected” office. 23<br />
National offices, in examining the <strong>PCT</strong> application during the national phase, can take into account the IPRP<br />
when considering the patentability of the underlying invention.<br />
B.14 Distribution by IPEA<br />
Table B.14 shows the distribution of IPRPs issued by all IPEAs from 2006 to 2010. Since 2009, 17 national<br />
patent offices or regional organizations have been acting as IPEAs. 24<br />
Table B.14: Distribution of IPRPs by IPEA<br />
International Preliminary Year 2010<br />
Examining Authority 2006 2007 2008 2009 2010 Share<br />
(%)<br />
Australia 1,024 1,016 826 725 852 5.4<br />
Austria 139 131 100 113 61 0.4<br />
Brazil 0.0<br />
Canada 424 462 419 427 257 1.6<br />
China 325 363 396 425 394 2.5<br />
European Patent Office 12,805 11,247 10,857 9,588 8,278 52.7<br />
Finland 51 138 184 132 139 0.9<br />
Japan 2,754 2,720 2,376 2,175 1,904 12.1<br />
Nordic Patent Institute 11 34 0.2<br />
Republic of Korea 669 598 476 368 310 2.0<br />
Russian Federation 123 105 90 109 62 0.4<br />
Spain 132 126 117 135 110 0.7<br />
Sweden 827 714 724 523 409 2.6<br />
United States of America 7,020 5,195 2,179 2,156 2,884 18.4<br />
Total 26,293 22,815 18,744 16,887 15,694 100<br />
Source: <strong>WIPO</strong> Statistics Database<br />
> Since 2004, a written opinion outlining the examiner’s views on the patentability of the subject matter<br />
has accompanied each IPRP, leading to a decline in requests for further preliminary examination.<br />
> The EPO acts as a competent IPEA for most ROs and carried out the largest share of preliminary examinations.<br />
The USPTO issued 34% more IPRPs in 2010 than in 2009.<br />
23<br />
“Elected” offices are national (or regional) patent offices at which the applicant intends to use the results of the international<br />
preliminaryexamination.<br />
24<br />
Fourteen IPEAs are currently active. The national patent offices of India, Israel and Egypt, although appointed as IPEAs, are not yet operating<br />
as such (bringing to 17 the total number of IPEAs).