What are the margin and paper size requirements for patent drawings?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-09 10 Rules 5 Related FAQs 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. MPEP 507 outlines specific requirements for margins and paper size in patent drawings: Each sheet must include a top margin of at least 2.5 cm. (1 inch), a left size margin of at least 2.5 cm. (1 inch), a right size margin of at least 1.5 cm. (5/8 inch), and a bottom margin of at least 1.0 cm. (3/8 inch). The size of the sheets on which drawings are made must be either 21.0 cm. by 29.7 cm. (DIN size A4) or 21.6 cm. by 27.9 cm. (8-1/2 by 11 inches); These requirements are based on 37 CFR 1.84(f) and (g). Adhering to these specifications ensures that the drawings can be properly scanned and reproduced in the patent publication process. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Office of Patent Application Processing Reviews Drawings for Publication MPEP 507 Permitted Design Patent Drawings Not Reviewed for Publication MPEP 507 Corrected Drawings Required for Legibility and Compliance MPEP 507 Permitted Margin Requirements for Paper Submissions MPEP 302.01 Required Corrected Drawings Required Upon Notice From OPAP MPEP 507 Required Drawings Reflect Application Filing Quality Unless Improved MPEP 507 Most Drawings Including Informal Ones Are Acceptable MPEP 507 No Fee for Corrected Drawings Required by OPAP MPEP 507 Required Drawings Must Be Scannable and Reproducible MPEP 507 Permitted Drawings Must Be Acceptable for Scanning MPEP 507 Required Other Related FAQs 5 FAQs Collapse Are color drawings or photographs allowed in patent applications? What happens if corrected drawings are not received within the set time period? Can drawing corrections be made after the application has been allowed? What happens if a drawing is not included with the application? What...