How does the USPTO approach search tool selection for different technology areas?

The USPTO recognizes that different technology areas may require different approaches to search tool selection. According to MPEP 904.02(b), Detailed guidance on the choice and use of specific search tools can be established only within the context of the special requirements of each Technology Center (TC).

This means that:

• Each Technology Center may have its own specific guidelines for search tool selection.
• The choice of search tools is tailored to the technical field of the invention.
• Examiners in different TCs may use different tools or strategies based on their field’s unique characteristics.

While specific guidance varies by TC, the MPEP provides a general framework in the form of a decision tree process to help examiners make broad decisions about search tool selection across all technology areas.

To learn more:

• Technology Center
• search tools
• USPTO
• patent examination
• technology-specific search