Can a registered practitioner sign a patent term extension application on behalf of the patent owner?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-30 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, a registered practitioner can sign a patent term extension application on behalf of the patent owner. According to 37 CFR 1.730(b)(2) : “If the application is submitted by the patent owner, the application must be signed either by: … (2) A registered practitioner on behalf of the patent owner.” However, the USPTO may require proof that the practitioner is authorized to act on behalf of the patent owner. It’s advisable to have a power of attorney on file if the registered practitioner is not already of record in the patent. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Power of Attorney for Patent Term Extension MPEP 2752 Permitted Power of Attorney Required for Registered Practitioner MPEP 2752 Recommended Application for Patent Term Extension Must Be Submitted by Owner or Agent and Comply with §1.740 Requirements MPEP 2752 Required Application for Patent Term Extension Must Be Filed by Owner or Agent MPEP 2752 Required Agent Must Be Authorized to Act for Patent Owner MPEP 2752 Permitted Signature Requirement for Patent Owner MPEP 2752 Required Limited Power of Attorney for Patent Term Extension Not Changing Existing Patent Powers MPEP 2752 Registered Practitioner Acting as Representative MPEP 2752 Limited Power of Attorney Required for Patent Term Extension Application MPEP 2752 Signature Requirement for Agent Submissions MPEP 2752 Required Other Related FAQs 5 FAQs Collapse What is the &#8220;covered date&#8221; for certain drug products in patent term extension applications? What is the deadline for filing a patent term extension application? How is the application date determined for patent term extension purposes? What information must be included in...