GL-PCT B V 3 IPC classification of the application

Section B‑V, 3, in the Guidelines for Examination in the EPO applies mutatis mutandis.[Rule 43.3; GL/ISPE 7.02; 7.04; GL/ISPE 15.39; ]

3.1 Amended classification of late‑published search reports

3.2 IPC classification when the scope of the invention is not clear

3.3 IPC classification in cases of a lack of unity of invention

3.4 Verification of the IPC classification

Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/b_v_3.htm

Date retrieved: 17 May 2021

8 references found.

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EPO Guidelines - B Search

X GL B V 3 IPC classification of the application

EPO PCT GL - B Search

X GL-PCT B Purpose of Part B

X GL-PCT B V – Preclassification and IPC classification of international patent applications

X GL-PCT B V 3.1 Amended classification of late‑published search reports

X GL-PCT B V 3.2 IPC classification when the scope of the invention is not clear

X GL-PCT B V 3.3 IPC classification in cases of a lack of unity of invention

X GL-PCT B V 3.4 Verification of the IPC classification

PCT Implementing Rules

X R.43 PCT The International Search Report