How Long Does Copyright Protection Last?
--------------------------------------------------------------------------------
How long does a copyright last?
The term of copyright for a particular work depends on several factors, including whether it has been published, and, if so, the date of first publication. As a general rule, for works created after Jan. 1, 1978, copyright protection lasts for the life of the author plus an additional 70 years. For an anonymous work, a pseudonymous work, or a work made for hire, the copyright endures for a term of 95 years from the year of its first publication or a term of 120 years from the year of its creation, whichever expires first. For works first published prior to 1978, the term will vary depending on several factors. To determine the length of copyright protection for a particular work, consult chapter 3 of the Copyright Act (title 17 of the United States Code). More information on the term of copyright can be found in Circular 15a, Duration of Copyright, and Circular 1, Copyright Basics.
Do I have to renew my copyright?
No. Works created on or after Jan. 1, 1978, are not subject to renewal registration. As to works published or registered prior to Jan. 1, 1978, renewal registration is optional after 28 years but does provide certain legal advantages.
To find out more, go to this website.