Issue:
Whether, when the Lanham Act states generic terms may not be registered as trademarks,
the addition by an online business of a generic top-level domain (“.com”) to an otherwise generic term
can create a protectable trademark.
1. generic term is a word or phrase that is used to describe some general or vague group or class,
rather than some specific thing.
2. cause of action: a fact or facts that enable a person to bring an action against another.
United States Patent and Trademark Office v. Booking.com B.V.
原文：https://www.cnblogs.com/JasperZhao/p/13047878.html