World Intellectual Property Organization

How to manage your Registration: Change in name or address

To record a change in the name and/or address (including the address for correspondence) of the holder of an international registration, use form MM9.

To record a change in ownership, i.e. a transfer from one legal entity to another or a change in the nature of a legal entity, use form MM5.

For further information on subsequent designations, see paragraphs B.II.47.01 to 48.13 of the Guide to the International Registration of Marks under the Madrid Agreement and the Madrid Protocol.

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