Due to a lapse in government funding, the U.S. Copyright Office and the Copyright Claims Board (CCB) are now closed, as is the Library of Congress. However, you may still use the Designated Service Agent Directory to search for designated service agents, file a request to list a new designated service agent, or make changes to existing listings.
Search the Copyright Claims Board Designated Service Agent Directory
Search for designated service agents by name of corporation, partnership, or unincorporated association, including by legal names, trade names, and affiliated entities (if provided). Where the organization has selected a service method of "mail" in the directory, "mail" means certified or priority mail.