The procedure before the EPO as ISA
Source: http://www.epo.org/applying/international/guide-for-applicants/html/e/ga_c3_2.html
Date retrieved: 17 May 2021
Source: http://www.epo.org/applying/international/guide-for-applicants/html/e/ga_c3_2.html
Date retrieved: 17 May 2021