How can a patent owner designate a new attorney or agent to receive correspondence?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-29 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 a patent owner wants a different attorney or agent to receive correspondence, they must file a new power of attorney with the USPTO. The MPEP 2222 states: “If the patent owner desires that a different attorney or agent receive correspondence, then a new power of attorney must be filed.” For reexamination proceedings, patent owners can use Form PTO/AIA/81B, which is titled “Reexamination or Supplemental Examination – Patent Owner Power of Attorney or Revocation of Power of Attorney with a New Power of Attorney and Change of Correspondence Address for Reexamination or Supplemental Examination and Patent.” When submitting a new power of attorney, it’s important to follow the proper mailing procedures outlined in MPEP 2222, using the appropriate Mail Stop depending on whether the patent is under reexamination or not. For information on establishing an assignee’s right to take action when submitting a power of attorney, refer to MPEP § 324 . Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Correct Correspondence Address for Patent Owners MPEP 2222 New Power of Attorney Required for Different Correspondent MPEP 2222 Required Change of Power of Attorney or Correspondence Address Must Be Identified in Continuation or Divisional Application MPEP 201.06(c) Required Change Correspondence Address Requirement MPEP 2222 Recommended Patent Owner Must File Change of Correspondence Address for Supplemental Examination MPEP 2804 Required Correct Address for Patent Reexamination Communications MPEP 2222 Request for Change of Correspondence Address MPEP 2542 Permitted Correct Correspondence Address for Patent Owners MPEP 2805 Change of Correspondence Address Allowed During Patent...