What is the primary goal of patent examination?

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.

The primary goal of patent examination is to thoroughly review and analyze the patent application in light of prior art and clearly articulate any rejections early in the prosecution process. As stated in the MPEP:

“The goal of examination is to clearly articulate any rejection early in the prosecution process so that the applicant has the opportunity to provide evidence of patentability and otherwise reply completely at the earliest opportunity.”

This approach allows applicants to address issues promptly and effectively during the examination process.