Can an assignee correct a typographical error in an assignment document?

Question

Accepted Answer

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, an assignee can correct a typographical error in an assignment document, but the process depends on the availability of the assignor. According to MPEP 323.01(b) : If an assignor is not available to correct an original document or execute a new one, the assignee may submit an affidavit or declaration in which the assignee identifies the error and requests correction. This means that: If the assignor is available, they should make the correction or execute a new document. If the assignor is not available, the assignee can submit an affidavit or declaration to correct the error. The assignee must also provide a copy of the originally recorded papers, a cover sheet, and pay the required fee for each application or patent to be corrected, as per 37 CFR 3.41 . Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Assignee May File Affidavit to Correct Error in Recorded Assignment Document MPEP 323.01(b) Permitted Affidavit for Correcting Recorded Papers Required MPEP 323.01(b) Required Original Cover Sheet Required for Corrective Document MPEP 323 Recommended New Recordation Form Cover Sheet Required for Corrections MPEP 323 Correction of Recorded Assignment Document Required MPEP 323.01(b) Required Assignee May File Correction for Recorded Assignment Error MPEP 323.01(b) Recording Fee Required for Corrective Documents MPEP 323 Required Assignment Documents Cannot Be Removed Once Recorded MPEP 323 Corrective Document Must Be Recorded With New Reel and Frame Number MPEP 323 Requirement for Submitting Corrective Document to Amend Recorded Assignment MPEP 323 Required Other Related FAQs 5 FAQs Collapse What fees are required to correct a typographical error in a recorded...