Welcome to the Trademark Clearinghouse

If you are interested in protecting your brand in the New gTLD era, please register as trademark holder or trademark agent. Upon a successful registration, you will be able to submit your trademark records and be eligible for trademark claims notification and/or sunrise services.

For more information about the Trademark Clearinghouse, please go to

All related documents, FAQ and "how to's" are made available on

To start the transfer process of your Mark Record to a (new) agent, using the Signed Mark Data (SMD) file, please follow this link. For more information on the Mark Record transfer process please refer to our FAQ section.