Principal vs. Supplemental Register
Learn the difference between the USPTO supplemental and principal registers. See why you want to be on the principal register, and the requirements to do so.
Learn the difference between the USPTO supplemental and principal registers. See why you want to be on the principal register, and the requirements to do so.
Josh Gerben, a trademark attorney, goes over what the term "use in commerce" means as it relates to your trademark application. Find out why the term is important to your application.