How should I list an inventor’s name if they have only a single name?

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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. If an inventor has only a single name, you should follow these guidelines: Enter the single name in the ‘Last Name’ field on the application data sheet (ADS). Leave the ‘First Name’ field blank. If using the inventor’s declaration form, enter the single name in the field provided for the legal name. The MPEP 602.08(a) states: If an inventor does not have a middle name, the middle name space on the printed patent should be left blank and the name should be printed on the patent as the inventor indicated in the application, with no misspelling or other alteration. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Statutory Declaration for Patent Office MPEP 602 Mailing Address Required for Oath/Declaration MPEP 602.08(a) Required Inventor Residence Must Be on Cover Sheet for Provisional Application MPEP 602.08(a) Required Declaration In Lieu of Oath Required MPEP 602 Required Warning Required for False Statements MPEP 602 Required Provisionally Executed Documents May Be Accepted MPEP 602 Required Copy of Oath Must Be Filed MPEP 602 Original Oath or Declaration Required for Authenticity MPEP 602 Recommended Original Oath or Declaration Required If Authenticity Questioned MPEP 602 Permitted Oath May Be Administered By Authorized Person MPEP 602 Permitted Other Related FAQs 5 FAQs Collapse What residence information is required for inventors in patent applications? What are the requirements for listing an inventor&#8217;s residence on a patent application? What is the significance of the inventor&#8217;s citizenship in a patent application? How should the residence of U.S. Armed Services members be stated in patent applications? What information is required on the Appl...