What is the examiner’s responsibility when claims corresponding to a patent are presented in an application?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-10

This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.

When claims corresponding to claims of a patent are presented in an application, the examiner has the responsibility to:

  • Determine whether the presented claims are unpatentable on any grounds, including under 35 U.S.C. 101, 102, 103, 112, double patenting, etc.
  • Reject any claims that are rejectable on any grounds.

As stated in MPEP 706.06: “If any of the claims presented in the application are rejectable on any grounds, they should be so rejected.”

Tags: claim rejection, patent examination, Statutory Grounds, Unpatentability