Trademark Act §6(a), 15 U.S.C. §1056(a), provides for the disclaimer of "an unregistrable component of a mark otherwise registrable." The guidelines on disclaimer discussed in TMEP §§1213–1213.11 apply to domain name mark applications.
If a composite mark includes a domain name composed of unregistrable matter (e.g., a merely descriptive or generic term and a non-source-identifying gTLD), disclaimer is required.
A compound term composed of arbitrary or suggestive matter combined with a "dot" and a non-source-identifying gTLD is considered unitary, and, therefore, no disclaimer of the gTLD is required. See examples below and TMEP §§1213.05–1213.05(g)(iv) regarding unitary marks.
|ABC FEDERALBANK.COM||FEDERAL BANK.COM|
|ABC GROCERI STOR.COM||GROCERY STORE.COM|