In order to register a trademark based on use in commerce, or to renew a registration based on a foreign or international registration, trademark owners are required to verify that the mark is in use in U.S. commerce with all goods or services listed in the application or registration. In addition, the mark owner must file proof of use (a “specimen”) that demonstrates use of the mark in commerce in connection with at least one good or service in each International Class. The USPTO has announced that it will be rolling out new regulations in October 2019 that will tighten… Read more