What are the formatting requirements for supplemental examination papers?

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.

Supplemental examination papers must adhere to specific formatting requirements as outlined in MPEP 2806:

• Follow the guidelines in 37 CFR 1.52 for paper size, writing, margins, and other general formatting.
• Comply with 37 CFR 1.72(b) for the abstract format on a separate sheet.
• Use a top margin of at least 2 cm (3/4 inch) on the first page.
• Include a heading with “Mail Stop Supplemental Examination” on the first page.
• Clearly mark all papers with “SUPPLEMENTAL EXAMINATION.”

The MPEP states: “All papers filed in a supplemental examination proceeding must be formatted in accordance with 37 CFR 1.52 and 37 CFR 1.72(b).” Proper formatting ensures efficient processing and examination of your supplemental examination request.