public domain (United States)

public domain (United States)
Name	Public domain (United States)
Legal status	Public domain

public domain (United States) is the body of creative works and materials in the United States that are not protected by copyright and therefore may be used without permission. It encompasses works that have expired copyrights, works never eligible for copyright, forfeited works, and certain government-generated materials. Determination of status involves statutes, judicial decisions, administrative practices, and treaties affecting Library of Congress, United States Congress, Supreme Court of the United States, United States Copyright Office, and international bodies such as the Berne Convention.

Overview and Legal Definition

The legal definition in the United States arises from the Copyright Act of 1976, subsequent amendments like the Sonny Bono Copyright Term Extension Act and judicial interpretations by the Supreme Court of the United States in cases such as Feist Publications, Inc., v. Rural Telephone Service Co. and Eldred v. Ashcroft. Statutory provisions in Title 17 and practices at the United States Copyright Office distinguish works in the public domain from those under protection, and agency determinations reference precedents involving parties like Google LLC, Authors Guild, Inc., and Sony Corporation of America.

Historical Development and Key Legislation

Early American practice adapted principles from United Kingdom law, following influences from figures such as James Madison and debates in the First United States Congress. Milestones include the Copyright Act of 1790, the Copyright Act of 1909, the Copyright Act of 1976, and the Berne Convention Implementation Act of 1988. Major legislative episodes involved lobbying by entities like Motion Picture Association of America and disputes involving plaintiffs such as Golan v. Holder and defendants including Walmart Inc. and Viacom International Inc..

Sources and Categories of Public Domain Works

Sources include expired copyrighted materials like editions by Harper & Brothers, early films distributed by United Artists, musical compositions performed by Louis Armstrong, and texts by authors such as Mark Twain and Harriet Beecher Stowe. Categories also include works never eligible for protection (e.g., certain works created by employees of United States Postal Service pre-1978), dedication by rights holders like Walt Disney Company releases placed intentionally into public domain, and materials adjudicated in cases involving Mickey Mouse character disputes and corporate actors such as The Walt Disney Company. Libraries and archives such as the National Archives and Records Administration, Library of Congress, and university repositories like Harvard University and Yale University host extensive public domain collections.

Termination, Renewal, and Copyright Duration

Copyright duration has changed through statutes and litigation involving parties like Eldred v. Ashcroft and legislative acts such as the Sonny Bono Copyright Term Extension Act. For works published before 1928, term expiration moved large corpora into the public domain; the incremental additions referenced in media involve publishers like Penguin Books and institutions like Project Gutenberg. Renewal provisions under the Copyright Act of 1909 affected authors and heirs including estates of Edgar Rice Burroughs and F. Scott Fitzgerald, while termination rights under the 1976 Act allowed authors or successors to reclaim interests, a process litigated in disputes involving Bob Dylan and publishers like Universal Music Group.

Government Works and Federal Public Domain Status

Under 17 U.S.C. § 105, works of the United States federal government are generally not eligible for copyright protection, producing public domain status for materials from agencies such as the National Aeronautics and Space Administration, Centers for Disease Control and Prevention, Federal Bureau of Investigation, and collections held by the National Archives and Records Administration. Exceptions and complexities arise with works by contractors, state and local materials from entities like New York City or California, and collaborative international projects involving organizations such as the United Nations and World Health Organization.

Practical Use, Licensing, and Enforcement Issues

Practical use involves digitization projects by Internet Archive, Project Gutenberg, and cultural institutions like the Smithsonian Institution; licensing matters engage organizations such as Creative Commons and commercial actors like Amazon (company). Enforcement issues include disputes resolved by courts including the United States Court of Appeals for the Second Circuit and enforcement practices by rights holders including Disney, Warner Bros., and publishing houses like Random House. Risk management for users references determinations by the United States Copyright Office and litigation trends exemplified by cases involving Google Books and HathiTrust; institutions such as Columbia University and Stanford University counsel on compliance, while nonprofits like the Electronic Frontier Foundation advocate for access.

Category:Copyright law