Where can I find information about protest procedures in patent examination?

Information about protest procedures in patent examination can be found in MPEP Chapter 1900. As stated in MPEP 1511:

“See MPEP Chapter 1900 for practice and procedure in protest.”

This chapter provides comprehensive guidance on the protest process, including when and how to file a protest, what information can be submitted, and how the USPTO handles protests.

To learn more:

Tags: mpep chapter 1900, patent examination, protest procedures, USPTO Guidelines