What types of information can an examiner require under MPEP 704.10?
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.
Under MPEP 704.10, an examiner can require various types of information from an applicant. These include:
- Technical information known to the applicant concerning the invention
- Commercial information regarding the invention or its development
- Prior art that may be material to patentability
- Factual information about the applicant’s disclosure, such as dates of public use or sale
- Information on related applications or publications
The MPEP states: “The examiner may require information to support the enablement, written description, or utility of an application.” This broad scope allows examiners to gather necessary information for a thorough examination.