Can there be joint inventors for a plant patent?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-27 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, plant patent applications can have joint inventors. This is explicitly stated in MPEP 1604 : In an application for a plant patent, there can be joint inventors. This statement is supported by the case Ex parte Kluis , 70 USPQ 165 (Bd. App. 1945), which established this precedent. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Joint Inventors for Plant Patents MPEP 1604 Joint Inventors for Plant Patents MPEP 1604 Permitted Requirement for Patent Applications Filed on or After September 16, 2012 MPEP 1604 Not Applicable to Post-AIA Patent Applications MPEP 1604 Definition of Inventors for Plant Patents MPEP 1604 Second Person Asexually Reproducing Plant Is Joint Inventor MPEP 1604 Inventor Must Asexually Reproduce Plant for Patent MPEP 1604 Required Inventor Must Asexually Reproduce Plant for Patent MPEP 1604 Required Inventor’s Oath for Newly Found Plants in Cultivated Areas Required MPEP 1604 Required Applicant Must Asexually Reproduce New Plant Variety MPEP 1604 Required Other Related FAQs 5 FAQs Collapse What additional statement is required for newly found plants in a plant patent application? How does a plant patent application differ from other types of patent applications? What are the required elements of a plant patent application? What form can be used for a plant patent application declaration? How does the Plant Patent Application Declaration differ for applications filed before and after September 16, 2012?