8.9.1 Amendment of Abstract

Date Published

Key Legislation:

Patents Act:

  • s104 Amendments by applicants and patentees

The Act does not preclude the amendment of an abstract where it is a filed document.  Thus, the abstract of a Convention application or other national route application may be amended under s104.  However, the abstract of a PCT national phase application is not a filed document and therefore cannot be amended in the national phase.  Where the applicant proposes to amend the abstract (or a translation thereof) of a PCT national phase application under s104, examiners should object that the amendment cannot be made and that the applicant propose an amendment to delete the item (see also PERP code [K20]).

Note: Where this is the only outstanding objection, examiners should accept the application, but add an “Assembly Note” to the file stating that the relevant amendment item is of no effect.