What is a fee address for maintenance fee purposes?

A fee address is a designated address for receiving communications related to maintenance fee payments for patents. According to MPEP 2540, “Generally, notices, receipts, and other communications relating to the payment of a maintenance fee will be directed to the correspondence address used during the prosecution of the application, unless a ‘fee address’ for the…

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Can a fee address be directed to multiple addresses?

No, a fee address cannot be directed to multiple addresses. According to MPEP 2540: “Maintenance fee correspondence will not be directed to more than one address.” This means that all communications related to maintenance fees will be sent to a single designated fee address. It’s important for patent owners to ensure that the designated fee…

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