Can drawing corrections be made after the application has been allowed?

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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. Yes, drawing corrections can be made after the application has been allowed. However, such corrections must be approved by the examiner before the application can be processed for issue. If extensive corrections are required, the examiner may require that the corrections be filed with a Request for Continued Examination (RCE) under 37 CFR 1.114. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Office of Patent Application Processing Reviews Drawings for Publication MPEP 507 Permitted Corrected Drawings Required Upon Notice From OPAP MPEP 507 Required Drawings Reflect Application Filing Quality Unless Improved MPEP 507 Design Patent Drawings Not Reviewed for Publication MPEP 507 Most Drawings Including Informal Ones Are Acceptable MPEP 507 Corrected Drawings Required for Legibility and Compliance MPEP 507 Permitted Black and White Copies No Longer Required for Color Drawings/Photographs 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? What happens if a drawing is not included with the application? What happens if the drawings in a patent application are not in compliance with the rules? What are the common reasons for OPAP to object to patent drawings?