The United States enacts its first copyright statute, the Copyright Act of 1790.

The copyright law of the United States grants monopoly protection for "original works of authorship". With the stated purpose to promote art and culture, copyright law assigns a set of exclusive rights to authors: to make and sell copies of their works, to create derivative works, and to perform or display their works publicly. These exclusive rights are subject to a time and generally expire 70 years after the author's death or 95 years after publication. In the United States, works published before January 1, 1930, are in the public domain.

The Copyright Act of 1790 was the first federal copyright act to be instituted in the United States, though most of the states had passed various legislation securing copyrights in the years immediately following the Revolutionary War. The stated object of the act was the "encouragement of learning," and it achieved this by securing authors the "sole right and liberty of printing, reprinting, publishing and vending" the copies of their "maps, charts, and books" for a term of 14 years, with the right to renew for one additional 14-year term should the copyright holder still be alive.