Tag: SISA


  • EPO as a PCT Authority collects and organises the implementation details when the EPO operates under PCT It covers PCT filing (RO), search (ISA, SISA), and examination (IPEA) before the EPO. It also covers PCT-Direct, Supplementary PCT Search, regional entry into the European phase (DO/EO), and formalities after EP entry. It is useful for daily practice…

  • General principles Each RO specifies one or more ISAs and IPEAs as competent on PCT applications filed with it – R.35, AG Annex C Where several ISAs/IPEAs are competent, applicant may choose using Box IV of Request form – R.4.14bis If applicant files at IB, choice of ISA’s and IPEA’s is same as if applicant…

  • From 1/7/2010, the EPO will offer Supplementary International Searches. This will almost certainly be in the D paper. An overview of the information is here Some details of procedures are found in the rest of the May OJ EPO here The Applicants Guide (WIPO) has been updated with a SIS entry for the EPO here