A special thanks to Brad Matthies, Access Services & Digital Commons Librarian at Butler University, for sections of this LibGuide.
Under 17 USCS section 102 the following is protected:
Never Published, Never Registered Works
| Type of Work | Copyright Term | What is in the Public Domain? |
| Unpublished Works | Life of Author + 70 Years | Works from authors who died before 1940 |
| Unpublished Anonymous Works and Works Made for Hire | 120 Years from Creation Date | Works created before 1890 |
Works Registered or Published in the US
| Date of Publication | Conditions | Copyright Term |
| Before 1927 | None | None. In public domain due to copyright expiration |
| 1927 - 1977 | Published w/o copyright notice | None. In public domain due to failure to comply with formalities |
| 1978 - 1 March 1989 | Published w/o notice and no later registration | None. In public domain due to failure to comply with formalities |
| 1978 - 1 March 1989 | Published w/o notice and with later registration | Life of author + 70 years |
| 1927-1989 | Published w/ notice | Life of author + 70 years or 95 years if corporate authorship |
| 1989 - current | None. All items now copyrighted immediately | Life of author + 70 years or 95 years if corporate authorship |
| Anytime | Work prepared by government employee | None. In public domain (17 US Code Sec. 105) |
In 1989 the United States joined Europe at the Berne Convention, where it was decided that registration for copyright will no longer be needed- all works of a fixed, creative manner are copyrighted automatically. Thus, the Copyright logo © is not needed (and sometimes not used) on items that do have copyright.
Copyright
is automatically granted at the time a new work is created, including
works of literature, music, photography and images, and other creative
works. Registration or attaching a copyright notice to a work is not
required.