How does changing the correspondence address affect power of attorney in patent cases?

Changing the correspondence address in a patent case does not automatically affect the power of attorney. Key points to note: A change of correspondence address does not revoke an existing power of attorney The attorney of record can change the correspondence address Applicants can file a separate request to change the address without affecting the…

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How can a patent owner change the correspondence address after a patent issues?

According to MPEP 2622, a patent owner can change the correspondence address after a patent issues. The process depends on whether a reexamination proceeding is pending: 1. If a reexamination proceeding is pending, address the request to: Mail Stop “Inter Partes Reexam”Attn: Central Reexamination UnitCommissioner for PatentsP.O. Box 1450Alexandria, VA 22313-1450 2. If no reexamination…

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How can a patent owner change the attorney or agent for correspondence in a supplemental examination?

To change the attorney or agent for correspondence in a supplemental examination, a new power of attorney must be filed in two places: The file of the patent for which supplemental examination is requested The file of the supplemental examination proceeding, or if reexamination is ordered, in the resulting ex parte reexamination proceeding The MPEP…

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Where should submissions for changing power of attorney or correspondence address be sent after a supplemental examination request?

After a request for supplemental examination has been filed, or after any ex parte reexamination resulting from the supplemental examination has been ordered, submissions to change the power of attorney or correspondence address should be addressed as specified in MPEP § 2806. The MPEP states: “After a request for supplemental examination has been filed, and/or…

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Can the requirement for a separate power of attorney be waived in international patent applications?

Yes, the requirement for a separate power of attorney can be waived in certain circumstances for international patent applications. According to MPEP 1807: “Pursuant to PCT Rules 90.4(d) and 90.5(c), which are applicable to international applications having an international filing date on or after January 1, 2004, the receiving Office, International Bureau, International Searching Authority…

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