What tools are available for patent searching according to MPEP 904?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-27

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.

According to MPEP 904, patent examiners have access to various tools for conducting thorough patent searches. The section states:

“In addition to the specialized tools described below, much of the technology which examiners use in searching is available to the public through the USPTO Patent Public Search facility.”

Some of the tools mentioned include:

  • Specialized classification and text search tools
  • Foreign patent documents
  • Non-patent literature databases
  • Internet search engines

These tools help examiners conduct comprehensive searches across multiple sources to identify relevant prior art.

Tags: patent examination, patent search tools, prior art search, USPTO